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footnotes/docs/classes/footnotes-includes-Settings.html

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Documentation</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<base href="../">
<link rel="icon" href="images/favicon.ico"/>
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<script defer src="js/searchIndex.js"></script>
</head>
<body id="top">
<header class="phpdocumentor-header phpdocumentor-section">
<h1 class="phpdocumentor-title"><a href="" class="phpdocumentor-title__link">Documentation</a></h1>
<input class="phpdocumentor-header__menu-button" type="checkbox" id="menu-button" name="menu-button" />
<label class="phpdocumentor-header__menu-icon" for="menu-button">
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<span class="visually-hidden">Search for</span>
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Menu
</label>
<aside class="phpdocumentor-column -four phpdocumentor-sidebar">
<section class="phpdocumentor-sidebar__category">
<h2 class="phpdocumentor-sidebar__category-header">Namespaces</h2>
<h3 class="phpdocumentor-sidebar__root-namespace"><a href="namespaces/default.html"><abbr title="\">Global</abbr></a></h3>
<h4 class="phpdocumentor-sidebar__root-namespace"><a href="namespaces/footnotes.html"><abbr title="\footnotes">footnotes</abbr></a></h4>
<ul class="phpdocumentor-list">
<li><a href="namespaces/footnotes-admin.html"><abbr title="\footnotes\admin">admin</abbr></a></li>
<li><a href="namespaces/footnotes-includes.html"><abbr title="\footnotes\includes">includes</abbr></a></li>
<li><a href="namespaces/footnotes-general.html"><abbr title="\footnotes\general">general</abbr></a></li>
</ul>
</section>
<section class="phpdocumentor-sidebar__category">
<h2 class="phpdocumentor-sidebar__category-header">Packages</h2>
<h3 class="phpdocumentor-sidebar__root-package"><a href="packages/footnotes.html"><abbr title="\footnotes">footnotes</abbr></a></h3>
<ul class="phpdocumentor-list">
<li><a href="packages/footnotes-includes.html"><abbr title="\footnotes\includes">includes</abbr></a></li>
</ul>
</section>
<section class="phpdocumentor-sidebar__category">
<h2 class="phpdocumentor-sidebar__category-header">Reports</h2>
<h3 class="phpdocumentor-sidebar__root-package"><a href="reports/deprecated.html">Deprecated</a></h3>
<h3 class="phpdocumentor-sidebar__root-package"><a href="reports/errors.html">Errors</a></h3>
<h3 class="phpdocumentor-sidebar__root-package"><a href="reports/markers.html">Markers</a></h3>
</section>
<section class="phpdocumentor-sidebar__category">
<h2 class="phpdocumentor-sidebar__category-header">Indices</h2>
<h3 class="phpdocumentor-sidebar__root-package"><a href="indices/files.html">Files</a></h3>
</section>
</aside>
<div class="phpdocumentor-column -eight phpdocumentor-content">
<ul class="phpdocumentor-breadcrumbs">
<li class="phpdocumentor-breadcrumb"><a href="namespaces/footnotes.html">footnotes</a></li>
<li class="phpdocumentor-breadcrumb"><a href="namespaces/footnotes-includes.html">includes</a></li>
</ul>
<article class="phpdocumentor-element -class">
<h2 class="phpdocumentor-content__title">
Settings
<div class="phpdocumentor-element__package">
in package
<ul class="phpdocumentor-breadcrumbs">
<li class="phpdocumentor-breadcrumb"><a href="packages/footnotes.html">footnotes</a></li>
</ul>
</div>
</h2>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">30</span>
</aside>
<p class="phpdocumentor-summary">Class defining configurable plugin settings.</p>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.8.0</span>
<section class="phpdocumentor-description"><p>Renamed class from <code class="prettyprint">Footnotes_Settings</code> to <code class="prettyprint">Settings</code>.
Moved under <code class="prettyprint">footnotes\includes</code> namespace.</p>
</section>
</dd>
</dl>
<h3 id="toc">
Table of Contents
<a href="#toc" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<dl class="phpdocumentor-table-of-contents">
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_MAX_WIDTH_ENABLED">BACKLINKS_COLUMN_MAX_WIDTH_ENABLED</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_column_max_width_enabled&#039; </span>
</dt>
<dd>Settings container key to enable a max width for the backlinks column.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_MAX_WIDTH_SCALAR">BACKLINKS_COLUMN_MAX_WIDTH_SCALAR</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_column_max_width_scalar&#039; </span>
</dt>
<dd>Settings container key for the backlinks column max width scalar.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_MAX_WIDTH_UNIT">BACKLINKS_COLUMN_MAX_WIDTH_UNIT</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_column_max_width_unit&#039; </span>
</dt>
<dd>Settings container key for the backlinks column max width unit.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_WIDTH_ENABLED">BACKLINKS_COLUMN_WIDTH_ENABLED</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_column_width_enabled&#039; </span>
</dt>
<dd>Settings container key to enable the backlinks column width.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_WIDTH_SCALAR">BACKLINKS_COLUMN_WIDTH_SCALAR</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_column_width_scalar&#039; </span>
</dt>
<dd>Settings container key for the backlinks column width scalar.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_WIDTH_UNIT">BACKLINKS_COLUMN_WIDTH_UNIT</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_column_width_unit&#039; </span>
</dt>
<dd>Settings container key for the backlinks column width unit.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_LINE_BREAKS_ENABLED">BACKLINKS_LINE_BREAKS_ENABLED</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_line_breaks_enabled&#039; </span>
</dt>
<dd>Settings container key to enable line breaks between backlinks.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_SEPARATOR_CUSTOM">BACKLINKS_SEPARATOR_CUSTOM</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_separator_custom&#039; </span>
</dt>
<dd>Settings container key for a custom backlink separator.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_SEPARATOR_ENABLED">BACKLINKS_SEPARATOR_ENABLED</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_separator_enabled&#039; </span>
</dt>
<dd>Settings container key to enable the presence of a backlink separator.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_SEPARATOR_OPTION">BACKLINKS_SEPARATOR_OPTION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_separator_option&#039; </span>
</dt>
<dd>Settings container key for the backlink separator options.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_TERMINATOR_CUSTOM">BACKLINKS_TERMINATOR_CUSTOM</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_terminator_custom&#039; </span>
</dt>
<dd>Settings container key for a custom backlink terminator.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_TERMINATOR_ENABLED">BACKLINKS_TERMINATOR_ENABLED</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_terminator_enabled&#039; </span>
</dt>
<dd>Settings container key to enable the presence of a backlink terminator.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_TERMINATOR_OPTION">BACKLINKS_TERMINATOR_OPTION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlinks_terminator_option&#039; </span>
</dt>
<dd>Settings container key for the backlink terminator options.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_COMBINE_IDENTICAL_FOOTNOTES">COMBINE_IDENTICAL_FOOTNOTES</a>
<span>
&nbsp;= &#039;footnote_inputfield_combine_identical&#039; </span>
</dt>
<dd>Settings container key for combining identical footnotes.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_CUSTOM_CSS">CUSTOM_CSS</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_css&#039; </span>
</dt>
<dd>Settings container key for the Custom CSS.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_CUSTOM_CSS_LEGACY_ENABLE">CUSTOM_CSS_LEGACY_ENABLE</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_css_legacy_enable&#039; </span>
</dt>
<dd>Settings container key to enable display of legacy Custom CSS metaboxes.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_CUSTOM_CSS_NEW">CUSTOM_CSS_NEW</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_css_new&#039; </span>
</dt>
<dd>Settings container key for the Custom CSS migrated to a dedicated tab.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_CONTENT">EXPERT_LOOKUP_THE_CONTENT</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_the_content&#039; </span>
</dt>
<dd>Settings container key to enable the `the_content` hook.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL">EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_the_content_priority_level&#039; </span>
</dt>
<dd>Settings container key for `the_content` hook priority level.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_EXCERPT">EXPERT_LOOKUP_THE_EXCERPT</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_the_excerpt&#039; </span>
</dt>
<dd>Settings container key to enable the `the_excerpt` hook.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL">EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_the_excerpt_priority_level&#039; </span>
</dt>
<dd>Settings container key for `the_excerpt` hook priority level.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_TITLE">EXPERT_LOOKUP_THE_TITLE</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_the_title&#039; </span>
</dt>
<dd>Settings container key to enable the `the_title` hook.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL">EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_the_title_priority_level&#039; </span>
</dt>
<dd>Settings container key for `the_title` hook priority level.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TEXT">EXPERT_LOOKUP_WIDGET_TEXT</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_widget_text&#039; </span>
</dt>
<dd>Settings container key to enable the `widget_text` hook.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL">EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_widget_text_priority_level&#039; </span>
</dt>
<dd>Settings container key for `widget_text` hook priority level.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TITLE">EXPERT_LOOKUP_WIDGET_TITLE</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_widget_title&#039; </span>
</dt>
<dd>Settings container key to enable the `widget_title` hook.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL">EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL</a>
<span>
&nbsp;= &#039;footnote_inputfield_expert_lookup_widget_title_priority_level&#039; </span>
</dt>
<dd>Settings container key for `widget_title` hook priority level.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_FRAGMENT_ID_SLUG">FOOTNOTE_FRAGMENT_ID_SLUG</a>
<span>
&nbsp;= &#039;footnotes_inputfield_footnote_fragment_id_slug&#039; </span>
</dt>
<dd>Settings container key for the fragment ID slug in footnotes.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT">FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT</a>
<span>
&nbsp;= &#039;footnotes_inputfield_referrers_normal_superscript&#039; </span>
</dt>
<dd>Settings container key to enable superscript style normalization.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_SECTION_SHORTCODE">FOOTNOTE_SECTION_SHORTCODE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_section_shortcode&#039; </span>
</dt>
<dd>Settings container key for the footnote section shortcode.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE">FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_shortcode_syntax_validation_enable&#039; </span>
</dt>
<dd>Settings container key to enable shortcode syntax validation.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_URL_WRAP_ENABLED">FOOTNOTE_URL_WRAP_ENABLED</a>
<span>
&nbsp;= &#039;footnote_inputfield_url_wrap_enabled&#039; </span>
</dt>
<dd>Settings container key for URL wrap option.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X</a>
<span>
&nbsp;= &#039;footnotes_inputfield_alternative_mouse_over_box_offset_x&#039; </span>
</dt>
<dd>Settings container key for alternative tooltip _x_-offset.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y</a>
<span>
&nbsp;= &#039;footnotes_inputfield_alternative_mouse_over_box_offset_y&#039; </span>
</dt>
<dd>Settings container key for alternative tooltip _y_-offset.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_alternative_mouse_over_box_position&#039; </span>
</dt>
<dd>Settings container key for alternative tooltip position.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH</a>
<span>
&nbsp;= &#039;footnotes_inputfield_alternative_mouse_over_box_width&#039; </span>
</dt>
<dd>Settings container key for alternative tooltip width.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_AMP_COMPATIBILITY_ENABLE">FOOTNOTES_AMP_COMPATIBILITY_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_amp_compatibility_enable&#039; </span>
</dt>
<dd>Settings container key to enable AMP compatibility mode.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_BACKLINK_TOOLTIP_ENABLE">FOOTNOTES_BACKLINK_TOOLTIP_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlink_tooltip_enable&#039; </span>
</dt>
<dd>Settings container key to enable backlink tooltips.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_BACKLINK_TOOLTIP_TEXT">FOOTNOTES_BACKLINK_TOOLTIP_TEXT</a>
<span>
&nbsp;= &#039;footnotes_inputfield_backlink_tooltip_text&#039; </span>
</dt>
<dd>Settings container key to configure the backlink tooltip.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_COUNTER_STYLE">FOOTNOTES_COUNTER_STYLE</a>
<span>
&nbsp;= &#039;footnote_inputfield_counter_style&#039; </span>
</dt>
<dd>Settings container key for the counter style of the footnotes.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_CSS_SMOOTH_SCROLLING">FOOTNOTES_CSS_SMOOTH_SCROLLING</a>
<span>
&nbsp;= &#039;footnotes_inputfield_css_smooth_scrolling&#039; </span>
</dt>
<dd>Settings container key to enable CSS smooth scrolling.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_EXPERT_MODE">FOOTNOTES_EXPERT_MODE</a>
<span>
&nbsp;= &#039;footnote_inputfield_enable_expert_mode&#039; </span>
</dt>
<dd>Settings container key for the Expert mode.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_HARD_LINKS_ENABLE">FOOTNOTES_HARD_LINKS_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_hard_links_enable&#039; </span>
</dt>
<dd>Settings container key to enable hard links.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_IN_EXCERPT">FOOTNOTES_IN_EXCERPT</a>
<span>
&nbsp;= &#039;footnote_inputfield_search_in_excerpt&#039; </span>
</dt>
<dd>Settings container key to look for footnotes in post excerpts.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_LABEL_ISSUE_SOLUTION">FOOTNOTES_LABEL_ISSUE_SOLUTION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_label_issue_solution&#039; </span>
</dt>
<dd>Settings container key to set the solution of the input element label issue.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_LOVE">FOOTNOTES_LOVE</a>
<span>
&nbsp;= &#039;footnote_inputfield_love&#039; </span>
</dt>
<dd>Settings container key for the ‘I love footnotes’ text.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE">FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_alternative&#039; </span>
</dt>
<dd>Settings container key to enable the alternative tooltips.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND">FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_background&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the background color.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR">FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_border_color&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the border color.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS">FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_border_radius&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the border radius.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH">FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_border_width&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the border width.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_COLOR">FOOTNOTES_MOUSE_OVER_BOX_COLOR</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_color&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the color.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_ENABLED">FOOTNOTES_MOUSE_OVER_BOX_ENABLED</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_enabled&#039; </span>
</dt>
<dd>Settings container key to enable the mouse-over box.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED">FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_excerpt_enabled&#039; </span>
</dt>
<dd>Settings container key to enable tooltip truncation.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH">FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_excerpt_length&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the max. length of
the enabled excerpt.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH">FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_max_width&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the max. width.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X">FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_offset_x&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the _x_-offset.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y">FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_offset_y&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the _y_-offset.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_POSITION">FOOTNOTES_MOUSE_OVER_BOX_POSITION</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_position&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the position.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR">FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_mouse_over_box_shadow_color&#039; </span>
</dt>
<dd>Settings container key for the mouse-over box to define the box-shadow color.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_PAGE_LAYOUT_SUPPORT">FOOTNOTES_PAGE_LAYOUT_SUPPORT</a>
<span>
&nbsp;= &#039;footnotes_inputfield_page_layout_support&#039; </span>
</dt>
<dd>Settings container key for basic responsive page layout support options.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE">FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_script_mode&#039; </span>
</dt>
<dd>Settings container key to select the script mode for the reference container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS">FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS</a>
<span>
&nbsp;= &#039;footnotes_inputfield_referrer_superscript_tags&#039; </span>
</dt>
<dd>Settings container key for the referrer element.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DOWN_DELAY">FOOTNOTES_SCROLL_DOWN_DELAY</a>
<span>
&nbsp;= &#039;footnotes_inputfield_scroll_down_delay&#039; </span>
</dt>
<dd>Settings container key for scroll-down delay.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DOWN_DURATION">FOOTNOTES_SCROLL_DOWN_DURATION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_scroll_down_duration&#039; </span>
</dt>
<dd>Settings container key for scroll-down duration.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DURATION">FOOTNOTES_SCROLL_DURATION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_scroll_duration&#039; </span>
</dt>
<dd>Settings container key for scroll duration.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY">FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY</a>
<span>
&nbsp;= &#039;footnotes_inputfield_scroll_duration_asymmetricity&#039; </span>
</dt>
<dd>Settings container key for scroll duration asymmetricity.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_OFFSET">FOOTNOTES_SCROLL_OFFSET</a>
<span>
&nbsp;= &#039;footnotes_inputfield_scroll_offset&#039; </span>
</dt>
<dd>Settings container key for scroll offset.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_UP_DELAY">FOOTNOTES_SCROLL_UP_DELAY</a>
<span>
&nbsp;= &#039;footnotes_inputfield_scroll_up_delay&#039; </span>
</dt>
<dd>Settings container key for scroll-up delay.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_END">FOOTNOTES_SHORT_CODE_END</a>
<span>
&nbsp;= &#039;footnote_inputfield_placeholder_end&#039; </span>
</dt>
<dd>Settings container key for the short code of the footnote&#039;s end.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_END_USER_DEFINED">FOOTNOTES_SHORT_CODE_END_USER_DEFINED</a>
<span>
&nbsp;= &#039;footnote_inputfield_placeholder_end_user_defined&#039; </span>
</dt>
<dd>Settings container key for the user-defined short code of the footnotes end.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_START">FOOTNOTES_SHORT_CODE_START</a>
<span>
&nbsp;= &#039;footnote_inputfield_placeholder_start&#039; </span>
</dt>
<dd>Settings container key for the short code of the footnote&#039;s start.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_START_USER_DEFINED">FOOTNOTES_SHORT_CODE_START_USER_DEFINED</a>
<span>
&nbsp;= &#039;footnote_inputfield_placeholder_start_user_defined&#039; </span>
</dt>
<dd>Settings container key for the user-defined short code of the footnotes start.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_STYLING_AFTER">FOOTNOTES_STYLING_AFTER</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_styling_after&#039; </span>
</dt>
<dd>Settings container key for the string after the footnote referrer.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_STYLING_BEFORE">FOOTNOTES_STYLING_BEFORE</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_styling_before&#039; </span>
</dt>
<dd>Settings container key for the string before the footnote referrer.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER">FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER</a>
<span>
&nbsp;= &#039;footnotes_inputfield_tooltip_excerpt_delimiter&#039; </span>
</dt>
<dd>Settings container key to configure the tooltip excerpt delimiter.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE">FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_tooltip_excerpt_mirror_enable&#039; </span>
</dt>
<dd>Settings container key to enable mirroring the tooltip excerpt in the
reference container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR">FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR</a>
<span>
&nbsp;= &#039;footnotes_inputfield_tooltip_excerpt_mirror_separator&#039; </span>
</dt>
<dd>Settings container key to configure the tooltip excerpt separator in the
reference container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_READON_LABEL">FOOTNOTES_TOOLTIP_READON_LABEL</a>
<span>
&nbsp;= &#039;footnote_inputfield_readon_label&#039; </span>
</dt>
<dd>Settings container key for the label of the Read-on button in truncated tooltips.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_HARD_LINK_IDS_SEPARATOR">HARD_LINK_IDS_SEPARATOR</a>
<span>
&nbsp;= &#039;footnotes_inputfield_hard_link_ids_separator&#039; </span>
</dt>
<dd>Settings container key for the ID separator in fragment IDs.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_HYPERLINK_ARROW">HYPERLINK_ARROW</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_hyperlink_symbol&#039; </span>
</dt>
<dd>Settings container key for the backlink symbol selection.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_HYPERLINK_ARROW_USER_DEFINED">HYPERLINK_ARROW_USER_DEFINED</a>
<span>
&nbsp;= &#039;footnote_inputfield_custom_hyperlink_symbol_user&#039; </span>
</dt>
<dd>Settings container key for the user-defined backlink symbol.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_LINK_ELEMENT_ENABLED">LINK_ELEMENT_ENABLED</a>
<span>
&nbsp;= &#039;footnote_inputfield_link_element_enabled&#039; </span>
</dt>
<dd>Settings container key for the link element option.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_IN_DELAY">MOUSE_OVER_BOX_FADE_IN_DELAY</a>
<span>
&nbsp;= &#039;footnotes_inputfield_mouse_over_box_fade_in_delay&#039; </span>
</dt>
<dd>Settings container key for tooltip display fade-in delay.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_IN_DURATION">MOUSE_OVER_BOX_FADE_IN_DURATION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_mouse_over_box_fade_in_duration&#039; </span>
</dt>
<dd>Settings container key for tooltip display fade-in duration.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_OUT_DELAY">MOUSE_OVER_BOX_FADE_OUT_DELAY</a>
<span>
&nbsp;= &#039;footnotes_inputfield_mouse_over_box_fade_out_delay&#039; </span>
</dt>
<dd>Settings container key for tooltip display fade-out delay.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_OUT_DURATION">MOUSE_OVER_BOX_FADE_OUT_DURATION</a>
<span>
&nbsp;= &#039;footnotes_inputfield_mouse_over_box_fade_out_duration&#039; </span>
</dt>
<dd>Settings container key for tooltip display fade-out duration.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FONT_SIZE_ENABLED">MOUSE_OVER_BOX_FONT_SIZE_ENABLED</a>
<span>
&nbsp;= &#039;footnotes_inputfield_mouse_over_box_font_size_enabled&#039; </span>
</dt>
<dd>Settings container key to enable setting the tooltip font size.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FONT_SIZE_SCALAR">MOUSE_OVER_BOX_FONT_SIZE_SCALAR</a>
<span>
&nbsp;= &#039;footnotes_inputfield_mouse_over_box_font_size_scalar&#039; </span>
</dt>
<dd>Settings container key for the scalar value of the tooltip font size.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FONT_SIZE_UNIT">MOUSE_OVER_BOX_FONT_SIZE_UNIT</a>
<span>
&nbsp;= &#039;footnotes_inputfield_mouse_over_box_font_size_unit&#039; </span>
</dt>
<dd>Settings container key for the unit of the tooltip font size.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE">REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_3column_layout_enable&#039; </span>
</dt>
<dd>Settings container key to enable the legacy layout of the reference container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE">REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_backlink_symbol_enable&#039; </span>
</dt>
<dd>Settings container key to enable the display of a backlink symbol.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH">REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_backlink_symbol_switch&#039; </span>
</dt>
<dd>Settings container key to get the backlink symbol switch side.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_BOTTOM_MARGIN">REFERENCE_CONTAINER_BOTTOM_MARGIN</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_bottom_margin&#039; </span>
</dt>
<dd>Settings container key for reference container bottom margin.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_COLLAPSE">REFERENCE_CONTAINER_COLLAPSE</a>
<span>
&nbsp;= &#039;footnote_inputfield_collapse_references&#039; </span>
</dt>
<dd>Settings container key to collapse the reference container by default.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER">REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_label_bottom_border&#039; </span>
</dt>
<dd>Settings container key to enable the reference container label bottom border.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_LABEL_ELEMENT">REFERENCE_CONTAINER_LABEL_ELEMENT</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_label_element&#039; </span>
</dt>
<dd>Settings container key for the reference container label element.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_NAME">REFERENCE_CONTAINER_NAME</a>
<span>
&nbsp;= &#039;footnote_inputfield_references_label&#039; </span>
</dt>
<dd>Settings container key for the label of the reference container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_POSITION">REFERENCE_CONTAINER_POSITION</a>
<span>
&nbsp;= &#039;footnote_inputfield_reference_container_place&#039; </span>
</dt>
<dd>Settings container key for the position of the reference container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_POSITION_SHORTCODE">REFERENCE_CONTAINER_POSITION_SHORTCODE</a>
<span>
&nbsp;= &#039;footnote_inputfield_reference_container_position_shortcode&#039; </span>
</dt>
<dd>Settings container key for reference container position shortcode.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_ROW_BORDERS_ENABLE">REFERENCE_CONTAINER_ROW_BORDERS_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_row_borders_enable&#039; </span>
</dt>
<dd>Settings container key to enable reference container table row borders.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_START_PAGE_ENABLE">REFERENCE_CONTAINER_START_PAGE_ENABLE</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_start_page_enable&#039; </span>
</dt>
<dd>Settings container key to not display the reference container on the homepage.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_TOP_MARGIN">REFERENCE_CONTAINER_TOP_MARGIN</a>
<span>
&nbsp;= &#039;footnotes_inputfield_reference_container_top_margin&#039; </span>
</dt>
<dd>Settings container key for reference container top margin.</dd>
<dt class="phpdocumentor-table-of-contents__entry -constant -public">
<a href="classes/footnotes-includes-Settings.html#constant_REFERRER_FRAGMENT_ID_SLUG">REFERRER_FRAGMENT_ID_SLUG</a>
<span>
&nbsp;= &#039;footnotes_inputfield_referrer_fragment_id_slug&#039; </span>
</dt>
<dd>Settings container key for the fragment ID slug in referrers.</dd>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/footnotes-includes-Settings.html#property_container">$container</a>
<span>
&nbsp;: array&lt;string|int, mixed&gt; </span>
</dt>
<dd>Contains all Settings Container names.</dd>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/footnotes-includes-Settings.html#property_default">$default</a>
<span>
&nbsp;: array&lt;string|int, mixed&gt; </span>
</dt>
<dd>Contains all default values for each Settings Container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/footnotes-includes-Settings.html#property_instance">$instance</a>
<span>
&nbsp;: <a href="classes/footnotes-includes-Settings.html"><abbr title="\footnotes\includes\Settings">Settings</abbr></a>|null </span>
</dt>
<dd>Stores a singleton reference of this class.</dd>
<dt class="phpdocumentor-table-of-contents__entry -property -private">
<a href="classes/footnotes-includes-Settings.html#property_settings">$settings</a>
<span>
&nbsp;: array&lt;string|int, mixed&gt; </span>
</dt>
<dd>Contains all Settings from each Settings Container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/footnotes-includes-Settings.html#method_get">get()</a>
<span>
&nbsp;: string|int|null </span>
</dt>
<dd>Returns the value of specified Setting.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/footnotes-includes-Settings.html#method_get_container">get_container()</a>
<span>
&nbsp;: string </span>
</dt>
<dd>Returns the name of a specified Settings Container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/footnotes-includes-Settings.html#method_get_defaults">get_defaults()</a>
<span>
&nbsp;: array&lt;string|int, string|int&gt; </span>
</dt>
<dd>Returns the default value(s) of a specific Settings Container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/footnotes-includes-Settings.html#method_instance">instance()</a>
<span>
&nbsp;: self </span>
</dt>
<dd>Returns a singleton of this class.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/footnotes-includes-Settings.html#method_register_settings">register_settings()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Register all Settings Containers for the plugin Settings Page in the Dashboard.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="classes/footnotes-includes-Settings.html#method_save_options">save_options()</a>
<span>
&nbsp;: bool </span>
</dt>
<dd>Updates a whole Setting Container on save.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -private">
<a href="classes/footnotes-includes-Settings.html#method___construct">__construct()</a>
<span>
&nbsp;: mixed </span>
</dt>
<dd>Loads all Settings from each WordPress Settings Container.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -private">
<a href="classes/footnotes-includes-Settings.html#method_load">load()</a>
<span>
&nbsp;: array&lt;string|int, string|int&gt; </span>
</dt>
<dd>Loads all settings from specified Settings Containers.</dd>
<dt class="phpdocumentor-table-of-contents__entry -method -private">
<a href="classes/footnotes-includes-Settings.html#method_load_all">load_all()</a>
<span>
&nbsp;: void </span>
</dt>
<dd>Loads all Settings from each Settings container.</dd>
</dl>
<section class="phpdocumentor-constants">
<h3 class="phpdocumentor-elements__header" id="constants">
Constants
<a href="classes/footnotes-includes-Settings.html#constants" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_COLUMN_MAX_WIDTH_ENABLED">
BACKLINKS_COLUMN_MAX_WIDTH_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_MAX_WIDTH_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">636</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable a max width for the backlinks column.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_COLUMN_MAX_WIDTH_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_column_max_width_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_COLUMN_MAX_WIDTH_SCALAR">
BACKLINKS_COLUMN_MAX_WIDTH_SCALAR
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_MAX_WIDTH_SCALAR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">645</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the backlinks column max width scalar.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">BACKLINKS_COLUMN_MAX_WIDTH_SCALAR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_column_max_width_scalar&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_COLUMN_MAX_WIDTH_UNIT">
BACKLINKS_COLUMN_MAX_WIDTH_UNIT
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_MAX_WIDTH_UNIT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">654</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the backlinks column max width unit.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_COLUMN_MAX_WIDTH_UNIT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_column_max_width_unit&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_COLUMN_WIDTH_ENABLED">
BACKLINKS_COLUMN_WIDTH_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_WIDTH_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">609</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the backlinks column width.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_COLUMN_WIDTH_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_column_width_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_COLUMN_WIDTH_SCALAR">
BACKLINKS_COLUMN_WIDTH_SCALAR
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_WIDTH_SCALAR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">618</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the backlinks column width scalar.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">BACKLINKS_COLUMN_WIDTH_SCALAR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_column_width_scalar&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_COLUMN_WIDTH_UNIT">
BACKLINKS_COLUMN_WIDTH_UNIT
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_COLUMN_WIDTH_UNIT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">627</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the backlinks column width unit.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_COLUMN_WIDTH_UNIT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_column_width_unit&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_LINE_BREAKS_ENABLED">
BACKLINKS_LINE_BREAKS_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_LINE_BREAKS_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">664</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable line breaks between backlinks.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_LINE_BREAKS_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_line_breaks_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
<section class="phpdocumentor-description"><p>Whether a <br /> tag is inserted.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_SEPARATOR_CUSTOM">
BACKLINKS_SEPARATOR_CUSTOM
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_SEPARATOR_CUSTOM" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">573</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for a custom backlink separator.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_SEPARATOR_CUSTOM</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_separator_custom&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_SEPARATOR_ENABLED">
BACKLINKS_SEPARATOR_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_SEPARATOR_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">555</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the presence of a backlink separator.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_SEPARATOR_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_separator_enabled&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Backlink separators and terminators are often not preferred, but a choice
should be provided along with the ability to customize.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_SEPARATOR_OPTION">
BACKLINKS_SEPARATOR_OPTION
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_SEPARATOR_OPTION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">564</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the backlink separator options.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_SEPARATOR_OPTION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_separator_option&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_TERMINATOR_CUSTOM">
BACKLINKS_TERMINATOR_CUSTOM
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_TERMINATOR_CUSTOM" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">600</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for a custom backlink terminator.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_TERMINATOR_CUSTOM</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_terminator_custom&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_TERMINATOR_ENABLED">
BACKLINKS_TERMINATOR_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_TERMINATOR_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">582</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the presence of a backlink terminator.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_TERMINATOR_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_terminator_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_BACKLINKS_TERMINATOR_OPTION">
BACKLINKS_TERMINATOR_OPTION
<a href="classes/footnotes-includes-Settings.html#constant_BACKLINKS_TERMINATOR_OPTION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">591</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the backlink terminator options.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">BACKLINKS_TERMINATOR_OPTION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlinks_terminator_option&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_COMBINE_IDENTICAL_FOOTNOTES">
COMBINE_IDENTICAL_FOOTNOTES
<a href="classes/footnotes-includes-Settings.html#constant_COMBINE_IDENTICAL_FOOTNOTES" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">68</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for combining identical footnotes.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">COMBINE_IDENTICAL_FOOTNOTES</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_combine_identical&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_CUSTOM_CSS">
CUSTOM_CSS
<a href="classes/footnotes-includes-Settings.html#constant_CUSTOM_CSS" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">174</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the Custom CSS.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">CUSTOM_CSS</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_css&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_CUSTOM_CSS_LEGACY_ENABLE">
CUSTOM_CSS_LEGACY_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_CUSTOM_CSS_LEGACY_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">805</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable display of legacy Custom CSS metaboxes.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">CUSTOM_CSS_LEGACY_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_css_legacy_enable&#039;</span>
</code>
<section class="phpdocumentor-description"><p>This must be <code class="prettyprint">false</code> if its setting is contained in the container to be hidden
because when saving, all missing constants are emptied, and <abbr title="\footnotes\includes\Footnotes_Convert::to_bool()">Footnotes_Convert::to_bool()</abbr> converts empty to <code class="prettyprint">false</code>.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.2</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.3.0</span>
<section class="phpdocumentor-description"><p>Swap migration Boolean, meaning ‘show legacy’ instead of
‘migration complete’, due to storage data structure constraints.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_CUSTOM_CSS_NEW">
CUSTOM_CSS_NEW
<a href="classes/footnotes-includes-Settings.html#constant_CUSTOM_CSS_NEW" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">790</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the Custom CSS migrated to a dedicated tab.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">CUSTOM_CSS_NEW</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_css_new&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.2</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_THE_CONTENT">
EXPERT_LOOKUP_THE_CONTENT
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_CONTENT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">245</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the `the_content` hook.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_THE_CONTENT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_the_content&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL">
EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">498</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for `the_content` hook priority level.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_the_content_priority_level&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Priority level of <code class="prettyprint">the_content</code> and of <code class="prettyprint">widget_text</code> as the only relevant
hooks must be less than 99 because social buttons may yield scripts
that contain the strings ‘((’ and ‘))’ (i.e., the default footnote
start and end shortcodes), which causes issues with fake footnotes.</p>
<p>Setting <code class="prettyprint">the_content</code> priority to 10 instead of <code class="prettyprint">PHP_INT_MAX</code> makes the
footnotes reference container display beneath the post and above other
features added by other plugins, e.g. related post lists and social buttons.</p>
<p>For the <a href="https://wordpress.org/plugins/yet-another-related-posts-plugin/">YARPP</a> plugin to display related posts below the Footnotes reference container,
priority needs to be at least 1,200.</p>
<p><code class="prettyprint">PHP_INT_MAX</code> cannot be reset by leaving the number box empty, because
WebKit browsers don't allow it, so we must resort to -1.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.0.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_THE_EXCERPT">
EXPERT_LOOKUP_THE_EXCERPT
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_EXCERPT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">257</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the `the_excerpt` hook.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_THE_EXCERPT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_the_excerpt&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">see</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\footnotes\includes\FOOTNOTES_IN_EXCERPT">FOOTNOTES_IN_EXCERPT</abbr></span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.5</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.6.3</span>
<section class="phpdocumentor-description"><p>Enable by default.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL">
EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">534</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for `the_excerpt` hook priority level.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_the_excerpt_priority_level&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.2</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_THE_TITLE">
EXPERT_LOOKUP_THE_TITLE
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_TITLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">236</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the `the_title` hook.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_THE_TITLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_the_title&#039;</span>
</code>
<section class="phpdocumentor-description"><p>These are checkboxes; the keyword <code class="prettyprint">checked</code> is converted to <code class="prettyprint">true</code>, whilst
an empty string (the default) is converted to <code class="prettyprint">false</code>.</p>
<p>Hooks should all be enabled by default to prevent users from thinking at
first that the feature is broken in post titles (see <a href="https://wordpress.org/support/topic/more-feature-ideas/">here</a> for more
information).</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.5</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>In titles, footnotes are still buggy, because WordPress uses the
title string in menus and in the title element, but Footnotes doesn't
delete footnotes in them.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL">
EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">507</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for `the_title` hook priority level.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_the_title_priority_level&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.2</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_WIDGET_TEXT">
EXPERT_LOOKUP_WIDGET_TEXT
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TEXT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">280</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the `widget_text` hook.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_WIDGET_TEXT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_widget_text&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The <code class="prettyprint">widget_text</code> hook must be disabled by default, because it causes
multiple reference containers to appear in Elementor accordions, but
it must be enabled if multiple reference containers are desired, as
in Elementor toggles.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL">
EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">525</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for `widget_text` hook priority level.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_widget_text_priority_level&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.2</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_WIDGET_TITLE">
EXPERT_LOOKUP_WIDGET_TITLE
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TITLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">266</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the `widget_title` hook.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_WIDGET_TITLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_widget_title&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL">
EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL
<a href="classes/footnotes-includes-Settings.html#constant_EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">516</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for `widget_title` hook priority level.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_expert_lookup_widget_title_priority_level&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.2</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTE_FRAGMENT_ID_SLUG">
FOOTNOTE_FRAGMENT_ID_SLUG
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_FRAGMENT_ID_SLUG" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">918</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the fragment ID slug in footnotes.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTE_FRAGMENT_ID_SLUG</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_footnote_fragment_id_slug&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.3.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT">
FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1013</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable superscript style normalization.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_referrers_normal_superscript&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTE_SECTION_SHORTCODE">
FOOTNOTE_SECTION_SHORTCODE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_SECTION_SHORTCODE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1104</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the footnote section shortcode.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTE_SECTION_SHORTCODE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_section_shortcode&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.7.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE">
FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">936</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable shortcode syntax validation.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_shortcode_syntax_validation_enable&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.4.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTE_URL_WRAP_ENABLED">
FOOTNOTE_URL_WRAP_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTE_URL_WRAP_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">772</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for URL wrap option.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTE_URL_WRAP_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_url_wrap_enabled&#039;</span>
</code>
<section class="phpdocumentor-description"><p>This is made optional because it causes weird line breaks. Unicode-compliant
browsers break URLs at slashes.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X">
FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">825</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for alternative tooltip _x_-offset.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_alternative_mouse_over_box_offset_x&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y">
FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">834</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for alternative tooltip _y_-offset.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_alternative_mouse_over_box_offset_y&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION">
FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">816</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for alternative tooltip position.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_alternative_mouse_over_box_position&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Fixed-width is for alternative tooltips, cannot reuse <code class="prettyprint">max-width</code> nor offsets.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH">
FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">843</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for alternative tooltip width.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_alternative_mouse_over_box_width&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_AMP_COMPATIBILITY_ENABLE">
FOOTNOTES_AMP_COMPATIBILITY_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_AMP_COMPATIBILITY_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1031</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable AMP compatibility mode.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_AMP_COMPATIBILITY_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_amp_compatibility_enable&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.6.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_BACKLINK_TOOLTIP_ENABLE">
FOOTNOTES_BACKLINK_TOOLTIP_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_BACKLINK_TOOLTIP_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">952</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable backlink tooltips.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_BACKLINK_TOOLTIP_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlink_tooltip_enable&#039;</span>
</code>
<section class="phpdocumentor-description"><p>When hard links are enabled, clicks on the backlinks are logged in the
browsing history, along with clicks on the referrers.
This tooltip hints to use the backbutton instead, so the history gets
streamlined again.
See <a href="https://wordpress.org/support/topic/making-it-amp-compatible/#post-13837359">here</a> for more information.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_BACKLINK_TOOLTIP_TEXT">
FOOTNOTES_BACKLINK_TOOLTIP_TEXT
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_BACKLINK_TOOLTIP_TEXT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">961</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to configure the backlink tooltip.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_BACKLINK_TOOLTIP_TEXT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_backlink_tooltip_text&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_COUNTER_STYLE">
FOOTNOTES_COUNTER_STYLE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_COUNTER_STYLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">113</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the counter style of the footnotes.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_COUNTER_STYLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_counter_style&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_CSS_SMOOTH_SCROLLING">
FOOTNOTES_CSS_SMOOTH_SCROLLING
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_CSS_SMOOTH_SCROLLING" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1095</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable CSS smooth scrolling.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_CSS_SMOOTH_SCROLLING</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_css_smooth_scrolling&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Native smooth scrolling only works in recent browsers.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.12</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public -deprecated">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_EXPERT_MODE">
FOOTNOTES_EXPERT_MODE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_EXPERT_MODE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">295</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the Expert mode.</p>
<code class="phpdocumentor-signature phpdocumentor-code -deprecated">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_EXPERT_MODE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_enable_expert_mode&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Since the removal of the <code class="prettyprint">the_post</code> hook, the tab is no danger zone any longer.
All users, not experts only, need to be able to control relative positioning.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.5</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.6</span>
<section class="phpdocumentor-description"><p>Setting deprecated.</p>
</section>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">deprecated</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Un-deprecate.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_HARD_LINKS_ENABLE">
FOOTNOTES_HARD_LINKS_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_HARD_LINKS_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">900</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable hard links.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_HARD_LINKS_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_hard_links_enable&#039;</span>
</code>
<section class="phpdocumentor-description"><p>When the alternative reference container is enabled, hard links are too.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.3.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_IN_EXCERPT">
FOOTNOTES_IN_EXCERPT
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_IN_EXCERPT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">142</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to look for footnotes in post excerpts.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_IN_EXCERPT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_search_in_excerpt&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">see</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\footnotes\includes\EXPERT_LOOKUP_THE_EXCERPT">EXPERT_LOOKUP_THE_EXCERPT</abbr></span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.6.3</span>
<section class="phpdocumentor-description"><p>Enabled by default.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_LABEL_ISSUE_SOLUTION">
FOOTNOTES_LABEL_ISSUE_SOLUTION
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_LABEL_ISSUE_SOLUTION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1084</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to set the solution of the input element label issue.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_LABEL_ISSUE_SOLUTION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_label_issue_solution&#039;</span>
</code>
<section class="phpdocumentor-description"><p>If hard links are not enabled, clicking a referrer in an input element label
toggles the state of the input element the label is connected to.
Beside hard links, other solutions include moving footnotes off the label and
append them, or disconnecting this label from the input element (discouraged).
See <a href="https://wordpress.org/support/topic/compatibility-issue-with-wpforms/#post-14212318">here</a> for more information.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.12</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Review, remove?</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_LOVE">
FOOTNOTES_LOVE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_LOVE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">183</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the ‘I love footnotes’ text.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_LOVE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_love&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE">
FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">428</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the alternative tooltips.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_alternative&#039;</span>
</code>
<section class="phpdocumentor-description"><p>These alternative tooltips work around a website-related jQuery UI
outage. They are low-script but use the AMP-incompatible <code class="prettyprint">onmouseover</code>
and <code class="prettyprint">onmouseout</code> arguments, along with CSS transitions for fade-in/out.
The very small script is inserted after the plugin's internal stylesheet.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.1</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND">
FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">322</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the background color.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_background&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Theme default background color is best, but theme default background color
doesn't seem to exist.</p>
<p>The default is currently <code class="prettyprint">#ffffff</code> with <code class="prettyprint">#000000</code> as the text color.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">see</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\footnotes\includes\FOOTNOTES_MOUSE_OVER_BOX_COLOR">FOOTNOTES_MOUSE_OVER_BOX_COLOR</abbr></span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR">
FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">340</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the border color.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_border_color&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS">
FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">349</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the border radius.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_border_radius&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH">
FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">331</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the border width.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_border_width&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_COLOR">
FOOTNOTES_MOUSE_OVER_BOX_COLOR
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_COLOR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">306</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the color.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_COLOR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_color&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">see</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link"><abbr title="\footnotes\includes\FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND">FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND</abbr></span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_ENABLED">
FOOTNOTES_MOUSE_OVER_BOX_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">192</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the mouse-over box.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.2</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED">
FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">204</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable tooltip truncation.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_excerpt_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.4</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>The mouse-over content truncation should be enabled by default to raise
awareness of the functionality, prevent the screen from being filled on
mouse-over, and allow the use of ‘Continue Reading’ functionality.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH">
FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">216</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the max. length of
the enabled excerpt.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_excerpt_length&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The default truncation length is 200 chars.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH">
FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">362</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the max. width.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_max_width&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The width should be limited to start with, for the box to have shape.</p>
<p>The default width is 450.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X">
FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">384</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the _x_-offset.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_offset_x&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.7</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y">
FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">396</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the _y_-offset.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_offset_y&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The vertical offset must be negative for the box not to cover the current
line of text.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.7</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_POSITION">
FOOTNOTES_MOUSE_OVER_BOX_POSITION
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_POSITION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">375</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the position.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_POSITION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_position&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The default position should not be lateral because of the risk
the box gets squeezed between note anchor at line end and window edge,
and top because reading at the bottom of the window is more likely.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.7</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR">
FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">405</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the mouse-over box to define the box-shadow color.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_mouse_over_box_shadow_color&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.8</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_PAGE_LAYOUT_SUPPORT">
FOOTNOTES_PAGE_LAYOUT_SUPPORT
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_PAGE_LAYOUT_SUPPORT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">706</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for basic responsive page layout support options.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_PAGE_LAYOUT_SUPPORT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_page_layout_support&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Whether to concatenate an additional stylesheet.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE">
FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1022</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to select the script mode for the reference container.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_script_mode&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.6</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS">
FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">437</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the referrer element.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_referrer_superscript_tags&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.1</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SCROLL_DOWN_DELAY">
FOOTNOTES_SCROLL_DOWN_DELAY
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DOWN_DELAY" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1058</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for scroll-down delay.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SCROLL_DOWN_DELAY</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_scroll_down_delay&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.11</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SCROLL_DOWN_DURATION">
FOOTNOTES_SCROLL_DOWN_DURATION
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DOWN_DURATION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1049</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for scroll-down duration.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SCROLL_DOWN_DURATION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_scroll_down_duration&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.11</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SCROLL_DURATION">
FOOTNOTES_SCROLL_DURATION
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DURATION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">724</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for scroll duration.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SCROLL_DURATION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_scroll_duration&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY">
FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1040</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for scroll duration asymmetricity.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_scroll_duration_asymmetricity&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.11</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SCROLL_OFFSET">
FOOTNOTES_SCROLL_OFFSET
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_OFFSET" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">715</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for scroll offset.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SCROLL_OFFSET</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_scroll_offset&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SCROLL_UP_DELAY">
FOOTNOTES_SCROLL_UP_DELAY
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SCROLL_UP_DELAY" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1067</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for scroll-up delay.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SCROLL_UP_DELAY</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_scroll_up_delay&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.11</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SHORT_CODE_END">
FOOTNOTES_SHORT_CODE_END
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_END" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">86</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the short code of the footnote&#039;s end.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SHORT_CODE_END</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_placeholder_end&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SHORT_CODE_END_USER_DEFINED">
FOOTNOTES_SHORT_CODE_END_USER_DEFINED
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_END_USER_DEFINED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">104</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the user-defined short code of the footnotes end.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SHORT_CODE_END_USER_DEFINED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_placeholder_end_user_defined&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SHORT_CODE_START">
FOOTNOTES_SHORT_CODE_START
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_START" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">77</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the short code of the footnote&#039;s start.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SHORT_CODE_START</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_placeholder_start&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_SHORT_CODE_START_USER_DEFINED">
FOOTNOTES_SHORT_CODE_START_USER_DEFINED
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_SHORT_CODE_START_USER_DEFINED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">95</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the user-defined short code of the footnotes start.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_SHORT_CODE_START_USER_DEFINED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_placeholder_start_user_defined&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_STYLING_AFTER">
FOOTNOTES_STYLING_AFTER
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_STYLING_AFTER" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">165</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the string after the footnote referrer.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_STYLING_AFTER</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_styling_after&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_STYLING_BEFORE">
FOOTNOTES_STYLING_BEFORE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_STYLING_BEFORE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">156</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the string before the footnote referrer.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_STYLING_BEFORE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_styling_before&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The default footnote referrer surroundings should be square brackets, as
in English or US American typesetting, for better UX thanks to a more
button-like appearance, as well as for stylistic consistency with the
expand-collapse button.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER">
FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">978</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to configure the tooltip excerpt delimiter.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_tooltip_excerpt_delimiter&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The first implementation used a fixed shortcode provided in the changelog,
but footnotes should have freely-configurable shortcodes.</p>
<p>Tooltips can display another content than the footnote entry in the
reference container. The trigger is a shortcode in the footnote text
separating the tooltip text from the note. That is consistent with what
WordPress does for excerpts.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE">
FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">994</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable mirroring the tooltip excerpt in the
reference container.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_tooltip_excerpt_mirror_enable&#039;</span>
</code>
<section class="phpdocumentor-description"><p>Tooltips, even jQuery-driven, may be hard to consult on mobiles.
This option allows users to read the tooltip content in the reference
container too. See <a href="https://wordpress.org/support/topic/change-tooltip-text/#post-13935050">here</a> for more information, and <a href="https://wordpress.org/support/topic/change-tooltip-text/#post-13935488">here</a> for why this must not be the default behavior.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR">
FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1004</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to configure the tooltip excerpt separator in the
reference container.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_tooltip_excerpt_mirror_separator&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.5.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_FOOTNOTES_TOOLTIP_READON_LABEL">
FOOTNOTES_TOOLTIP_READON_LABEL
<a href="classes/footnotes-includes-Settings.html#constant_FOOTNOTES_TOOLTIP_READON_LABEL" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">414</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the label of the Read-on button in truncated tooltips.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">FOOTNOTES_TOOLTIP_READON_LABEL</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_readon_label&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_HARD_LINK_IDS_SEPARATOR">
HARD_LINK_IDS_SEPARATOR
<a href="classes/footnotes-includes-Settings.html#constant_HARD_LINK_IDS_SEPARATOR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">927</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the ID separator in fragment IDs.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">HARD_LINK_IDS_SEPARATOR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_hard_link_ids_separator&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.3.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_HYPERLINK_ARROW">
HYPERLINK_ARROW
<a href="classes/footnotes-includes-Settings.html#constant_HYPERLINK_ARROW" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">122</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the backlink symbol selection.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">HYPERLINK_ARROW</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_hyperlink_symbol&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_HYPERLINK_ARROW_USER_DEFINED">
HYPERLINK_ARROW_USER_DEFINED
<a href="classes/footnotes-includes-Settings.html#constant_HYPERLINK_ARROW_USER_DEFINED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">131</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the user-defined backlink symbol.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">HYPERLINK_ARROW_USER_DEFINED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_custom_hyperlink_symbol_user&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_LINK_ELEMENT_ENABLED">
LINK_ELEMENT_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_LINK_ELEMENT_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">543</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the link element option.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">LINK_ELEMENT_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_link_element_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_MOUSE_OVER_BOX_FADE_IN_DELAY">
MOUSE_OVER_BOX_FADE_IN_DELAY
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_IN_DELAY" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">733</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for tooltip display fade-in delay.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">MOUSE_OVER_BOX_FADE_IN_DELAY</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_mouse_over_box_fade_in_delay&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_MOUSE_OVER_BOX_FADE_IN_DURATION">
MOUSE_OVER_BOX_FADE_IN_DURATION
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_IN_DURATION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">742</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for tooltip display fade-in duration.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">MOUSE_OVER_BOX_FADE_IN_DURATION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_mouse_over_box_fade_in_duration&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_MOUSE_OVER_BOX_FADE_OUT_DELAY">
MOUSE_OVER_BOX_FADE_OUT_DELAY
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_OUT_DELAY" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">751</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for tooltip display fade-out delay.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">MOUSE_OVER_BOX_FADE_OUT_DELAY</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_mouse_over_box_fade_out_delay&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_MOUSE_OVER_BOX_FADE_OUT_DURATION">
MOUSE_OVER_BOX_FADE_OUT_DURATION
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FADE_OUT_DURATION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">760</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for tooltip display fade-out duration.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">MOUSE_OVER_BOX_FADE_OUT_DURATION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_mouse_over_box_fade_out_duration&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_MOUSE_OVER_BOX_FONT_SIZE_ENABLED">
MOUSE_OVER_BOX_FONT_SIZE_ENABLED
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FONT_SIZE_ENABLED" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">677</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable setting the tooltip font size.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">MOUSE_OVER_BOX_FONT_SIZE_ENABLED</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_mouse_over_box_font_size_enabled&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
<section class="phpdocumentor-description"><p>Tooltip font size reset to legacy by default since 2.1.4;
Was set to inherit since 2.1.1 as it overrode custom CSS,
Called mouse over box not tooltip for consistency.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_MOUSE_OVER_BOX_FONT_SIZE_SCALAR">
MOUSE_OVER_BOX_FONT_SIZE_SCALAR
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FONT_SIZE_SCALAR" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">686</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the scalar value of the tooltip font size.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">float</span>
<span class="phpdocumentor-signature__name">MOUSE_OVER_BOX_FONT_SIZE_SCALAR</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_mouse_over_box_font_size_scalar&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_MOUSE_OVER_BOX_FONT_SIZE_UNIT">
MOUSE_OVER_BOX_FONT_SIZE_UNIT
<a href="classes/footnotes-includes-Settings.html#constant_MOUSE_OVER_BOX_FONT_SIZE_UNIT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">695</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the unit of the tooltip font size.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">MOUSE_OVER_BOX_FONT_SIZE_UNIT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_mouse_over_box_font_size_unit&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.4</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE">
REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">464</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the legacy layout of the reference container.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_3column_layout_enable&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.1</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE">
REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">446</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the display of a backlink symbol.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_backlink_symbol_enable&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.1</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH">
REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">473</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to get the backlink symbol switch side.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_backlink_symbol_switch&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.1</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_BOTTOM_MARGIN">
REFERENCE_CONTAINER_BOTTOM_MARGIN
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_BOTTOM_MARGIN" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">889</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for reference container bottom margin.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_BOTTOM_MARGIN</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_bottom_margin&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.3.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_COLLAPSE">
REFERENCE_CONTAINER_COLLAPSE
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_COLLAPSE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">50</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to collapse the reference container by default.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_COLLAPSE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_collapse_references&#039;</span>
</code>
<section class="phpdocumentor-description"><p>The string is converted to Boolean false if 'no', true if 'yes'.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Refactor to use sane typing.</p>
</section>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER">
REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">862</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable the reference container label bottom border.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_label_bottom_border&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_LABEL_ELEMENT">
REFERENCE_CONTAINER_LABEL_ELEMENT
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_LABEL_ELEMENT" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">853</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the reference container label element.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_LABEL_ELEMENT</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_label_element&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.5</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_NAME">
REFERENCE_CONTAINER_NAME
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_NAME" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">38</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the label of the reference container.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_NAME</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_references_label&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_POSITION">
REFERENCE_CONTAINER_POSITION
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_POSITION" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">59</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the position of the reference container.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_POSITION</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_reference_container_place&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_POSITION_SHORTCODE">
REFERENCE_CONTAINER_POSITION_SHORTCODE
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_POSITION_SHORTCODE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">781</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for reference container position shortcode.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_POSITION_SHORTCODE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnote_inputfield_reference_container_position_shortcode&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_ROW_BORDERS_ENABLE">
REFERENCE_CONTAINER_ROW_BORDERS_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_ROW_BORDERS_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">871</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to enable reference container table row borders.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_ROW_BORDERS_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_row_borders_enable&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.2.10</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_START_PAGE_ENABLE">
REFERENCE_CONTAINER_START_PAGE_ENABLE
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_START_PAGE_ENABLE" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">455</span>
</aside>
<p class="phpdocumentor-summary">Settings container key to not display the reference container on the homepage.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_START_PAGE_ENABLE</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_start_page_enable&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.1.1</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERENCE_CONTAINER_TOP_MARGIN">
REFERENCE_CONTAINER_TOP_MARGIN
<a href="classes/footnotes-includes-Settings.html#constant_REFERENCE_CONTAINER_TOP_MARGIN" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">880</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for reference container top margin.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">int</span>
<span class="phpdocumentor-signature__name">REFERENCE_CONTAINER_TOP_MARGIN</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_reference_container_top_margin&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.3.0</span>
</dd>
</dl>
</article>
<article class="phpdocumentor-element -constant -public ">
<h4 class="phpdocumentor-element__name" id="constant_REFERRER_FRAGMENT_ID_SLUG">
REFERRER_FRAGMENT_ID_SLUG
<a href="classes/footnotes-includes-Settings.html#constant_REFERRER_FRAGMENT_ID_SLUG" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">909</span>
</aside>
<p class="phpdocumentor-summary">Settings container key for the fragment ID slug in referrers.</p>
<code class="phpdocumentor-signature phpdocumentor-code ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">REFERRER_FRAGMENT_ID_SLUG</span>
= <span class="phpdocumentor-signature__default-value">&#039;footnotes_inputfield_referrer_fragment_id_slug&#039;</span>
</code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">2.3.0</span>
</dd>
</dl>
</article>
</section>
<section class="phpdocumentor-properties">
<h3 class="phpdocumentor-elements__header" id="properties">
Properties
<a href="classes/footnotes-includes-Settings.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_container">
$container
<a href="classes/footnotes-includes-Settings.html#property_container" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1115</span>
</aside>
<p class="phpdocumentor-summary">Contains all Settings Container names.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
<span class="phpdocumentor-signature__name">$container</span>
= <span class="phpdocumentor-signature__default-value">array(&#039;footnotes_storage&#039;, &#039;footnotes_storage_custom&#039;, &#039;footnotes_storage_expert&#039;, &#039;footnotes_storage_custom_css&#039;)</span></code>
<section class="phpdocumentor-description"><p>These are the storage container names, one per dashboard tab.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_default">
$default
<a href="classes/footnotes-includes-Settings.html#property_default" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1132</span>
</aside>
<p class="phpdocumentor-summary">Contains all default values for each Settings Container.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
<span class="phpdocumentor-signature__name">$default</span>
= <span class="phpdocumentor-signature__default-value">array(
// General settings.
&#039;footnotes_storage&#039; =&gt; array(
// AMP compatibility.
self::FOOTNOTES_AMP_COMPATIBILITY_ENABLE =&gt; &#039;&#039;,
// Footnote start and end short codes.
self::FOOTNOTES_SHORT_CODE_START =&gt; &#039;((&#039;,
self::FOOTNOTES_SHORT_CODE_END =&gt; &#039;))&#039;,
self::FOOTNOTES_SHORT_CODE_START_USER_DEFINED =&gt; &#039;&#039;,
self::FOOTNOTES_SHORT_CODE_END_USER_DEFINED =&gt; &#039;&#039;,
self::FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE =&gt; &#039;yes&#039;,
// Footnotes numbering.
self::FOOTNOTES_COUNTER_STYLE =&gt; &#039;arabic_plain&#039;,
self::COMBINE_IDENTICAL_FOOTNOTES =&gt; &#039;yes&#039;,
// Scrolling behavior.
self::FOOTNOTES_CSS_SMOOTH_SCROLLING =&gt; &#039;no&#039;,
self::FOOTNOTES_SCROLL_OFFSET =&gt; 20,
self::FOOTNOTES_SCROLL_DURATION =&gt; 380,
self::FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY =&gt; &#039;no&#039;,
self::FOOTNOTES_SCROLL_DOWN_DURATION =&gt; 150,
self::FOOTNOTES_SCROLL_DOWN_DELAY =&gt; 0,
self::FOOTNOTES_SCROLL_UP_DELAY =&gt; 0,
self::FOOTNOTES_HARD_LINKS_ENABLE =&gt; &#039;no&#039;,
self::REFERRER_FRAGMENT_ID_SLUG =&gt; &#039;r&#039;,
self::FOOTNOTE_FRAGMENT_ID_SLUG =&gt; &#039;f&#039;,
self::HARD_LINK_IDS_SEPARATOR =&gt; &#039;+&#039;,
self::FOOTNOTES_BACKLINK_TOOLTIP_ENABLE =&gt; &#039;yes&#039;,
self::FOOTNOTES_BACKLINK_TOOLTIP_TEXT =&gt; &#039;Alt+ ←&#039;,
// Reference container.
self::REFERENCE_CONTAINER_NAME =&gt; &#039;References&#039;,
self::REFERENCE_CONTAINER_LABEL_ELEMENT =&gt; &#039;p&#039;,
self::REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER =&gt; &#039;yes&#039;,
self::REFERENCE_CONTAINER_COLLAPSE =&gt; &#039;no&#039;,
self::FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE =&gt; &#039;jquery&#039;,
self::REFERENCE_CONTAINER_POSITION =&gt; &#039;post_end&#039;,
self::REFERENCE_CONTAINER_POSITION_SHORTCODE =&gt; &#039;[[references]]&#039;,
self::FOOTNOTE_SECTION_SHORTCODE =&gt; &#039;[[/footnotesection]]&#039;,
self::REFERENCE_CONTAINER_START_PAGE_ENABLE =&gt; &#039;yes&#039;,
self::REFERENCE_CONTAINER_TOP_MARGIN =&gt; 24,
self::REFERENCE_CONTAINER_BOTTOM_MARGIN =&gt; 0,
self::FOOTNOTES_PAGE_LAYOUT_SUPPORT =&gt; &#039;none&#039;,
self::FOOTNOTE_URL_WRAP_ENABLED =&gt; &#039;yes&#039;,
self::REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE =&gt; &#039;yes&#039;,
self::REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH =&gt; &#039;no&#039;,
self::REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE =&gt; &#039;no&#039;,
self::REFERENCE_CONTAINER_ROW_BORDERS_ENABLE =&gt; &#039;no&#039;,
self::BACKLINKS_SEPARATOR_ENABLED =&gt; &#039;yes&#039;,
self::BACKLINKS_SEPARATOR_OPTION =&gt; &#039;comma&#039;,
self::BACKLINKS_SEPARATOR_CUSTOM =&gt; &#039;&#039;,
self::BACKLINKS_TERMINATOR_ENABLED =&gt; &#039;no&#039;,
self::BACKLINKS_TERMINATOR_OPTION =&gt; &#039;full_stop&#039;,
self::BACKLINKS_TERMINATOR_CUSTOM =&gt; &#039;&#039;,
self::BACKLINKS_COLUMN_WIDTH_ENABLED =&gt; &#039;no&#039;,
self::BACKLINKS_COLUMN_WIDTH_SCALAR =&gt; &#039;50&#039;,
self::BACKLINKS_COLUMN_WIDTH_UNIT =&gt; &#039;px&#039;,
self::BACKLINKS_COLUMN_MAX_WIDTH_ENABLED =&gt; &#039;no&#039;,
self::BACKLINKS_COLUMN_MAX_WIDTH_SCALAR =&gt; &#039;140&#039;,
self::BACKLINKS_COLUMN_MAX_WIDTH_UNIT =&gt; &#039;px&#039;,
self::BACKLINKS_LINE_BREAKS_ENABLED =&gt; &#039;no&#039;,
self::LINK_ELEMENT_ENABLED =&gt; &#039;yes&#039;,
// Footnotes in excerpts.
self::FOOTNOTES_IN_EXCERPT =&gt; &#039;manual&#039;,
// Footnotes love.
self::FOOTNOTES_LOVE =&gt; &#039;no&#039;,
// Deprecated.
self::FOOTNOTES_EXPERT_MODE =&gt; &#039;yes&#039;,
),
// Referrers and tooltips.
&#039;footnotes_storage_custom&#039; =&gt; array(
// Backlink symbol.
self::HYPERLINK_ARROW =&gt; 0,
self::HYPERLINK_ARROW_USER_DEFINED =&gt; &#039;&#039;,
// Referrers.
self::FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS =&gt; &#039;yes&#039;,
self::FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT =&gt; &#039;no&#039;,
self::FOOTNOTES_STYLING_BEFORE =&gt; &#039;[&#039;,
self::FOOTNOTES_STYLING_AFTER =&gt; &#039;]&#039;,
// Referrers in labels.
self::FOOTNOTES_LABEL_ISSUE_SOLUTION =&gt; &#039;none&#039;,
// Tooltips.
self::FOOTNOTES_MOUSE_OVER_BOX_ENABLED =&gt; &#039;yes&#039;,
self::FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE =&gt; &#039;no&#039;,
// Tooltip position.
self::FOOTNOTES_MOUSE_OVER_BOX_POSITION =&gt; &#039;top center&#039;,
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION =&gt; &#039;top right&#039;,
self::FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X =&gt; 0,
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X =&gt; -50,
self::FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y =&gt; -7,
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y =&gt; 24,
// Tooltip dimensions.
self::FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH =&gt; 450,
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH =&gt; 400,
// Tooltip timing.
self::MOUSE_OVER_BOX_FADE_IN_DELAY =&gt; 0,
self::MOUSE_OVER_BOX_FADE_IN_DURATION =&gt; 200,
self::MOUSE_OVER_BOX_FADE_OUT_DELAY =&gt; 400,
self::MOUSE_OVER_BOX_FADE_OUT_DURATION =&gt; 200,
// Tooltip truncation.
self::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED =&gt; &#039;yes&#039;,
self::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH =&gt; 200,
self::FOOTNOTES_TOOLTIP_READON_LABEL =&gt; &#039;Continue reading&#039;,
// Tooltip text.
self::FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER =&gt; &#039;[[/tooltip]]&#039;,
self::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE =&gt; &#039;no&#039;,
self::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR =&gt; &#039; — &#039;,
// Tooltip appearance.
self::MOUSE_OVER_BOX_FONT_SIZE_ENABLED =&gt; &#039;yes&#039;,
self::MOUSE_OVER_BOX_FONT_SIZE_SCALAR =&gt; 13,
self::MOUSE_OVER_BOX_FONT_SIZE_UNIT =&gt; &#039;px&#039;,
self::FOOTNOTES_MOUSE_OVER_BOX_COLOR =&gt; &#039;#000000&#039;,
self::FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND =&gt; &#039;#ffffff&#039;,
self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH =&gt; 1,
self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR =&gt; &#039;#cccc99&#039;,
self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS =&gt; 0,
self::FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR =&gt; &#039;#666666&#039;,
// Your existing Custom CSS code.
self::CUSTOM_CSS =&gt; &#039;&#039;,
),
// Scope and priority.
&#039;footnotes_storage_expert&#039; =&gt; array(
// WordPress hooks with priority level.
self::EXPERT_LOOKUP_THE_TITLE =&gt; &#039;&#039;,
self::EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL =&gt; PHP_INT_MAX,
self::EXPERT_LOOKUP_THE_CONTENT =&gt; &#039;checked&#039;,
self::EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL =&gt; 98,
self::EXPERT_LOOKUP_THE_EXCERPT =&gt; &#039;&#039;,
self::EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL =&gt; PHP_INT_MAX,
self::EXPERT_LOOKUP_WIDGET_TITLE =&gt; &#039;&#039;,
self::EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL =&gt; PHP_INT_MAX,
self::EXPERT_LOOKUP_WIDGET_TEXT =&gt; &#039;&#039;,
self::EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL =&gt; 98,
),
// Custom CSS.
&#039;footnotes_storage_custom_css&#039; =&gt; array(
// Your existing Custom CSS code.
self::CUSTOM_CSS_LEGACY_ENABLE =&gt; &#039;yes&#039;,
// Custom CSS.
self::CUSTOM_CSS_NEW =&gt; &#039;&#039;,
),
)</span></code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Review. Why are the constants just initialised with these values?
At the very least, we should stop using ‘yes’ to mean <code class="prettyprint">true</code> etc.</p>
</section>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Create <code class="prettyprint">PreferencesSet</code> class.</p>
</section>
</dd>
</dl>
</article>
<article
class="
phpdocumentor-element
-property
-private
-static "
>
<h4 class="phpdocumentor-element__name" id="property_instance">
$instance
<a href="classes/footnotes-includes-Settings.html#property_instance" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1331</span>
</aside>
<p class="phpdocumentor-summary">Stores a singleton reference of this class.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__type"><a href="classes/footnotes-includes-Settings.html"><abbr title="\footnotes\includes\Settings">Settings</abbr></a>|null</span>
<span class="phpdocumentor-signature__name">$instance</span>
= <span class="phpdocumentor-signature__default-value">null</span></code>
<section class="phpdocumentor-description"></section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
</article>
<article
class="
phpdocumentor-element
-property
-private
"
>
<h4 class="phpdocumentor-element__name" id="property_settings">
$settings
<a href="classes/footnotes-includes-Settings.html#property_settings" class="headerlink"><i class="fas fa-link"></i></a>
<span class="phpdocumentor-element__modifiers">
</span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1322</span>
</aside>
<p class="phpdocumentor-summary">Contains all Settings from each Settings Container.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
<span class="phpdocumentor-signature__name">$settings</span>
= <span class="phpdocumentor-signature__default-value">array()</span></code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Create <code class="prettyprint">PreferencesSet</code> class.</p>
</section>
</dd>
</dl>
</article>
</section>
<section class="phpdocumentor-methods">
<h3 class="phpdocumentor-elements__header" id="methods">
Methods
<a href="classes/footnotes-includes-Settings.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
</h3>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_get">
get()
<a href="classes/footnotes-includes-Settings.html#method_get" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1391</span>
</aside>
<p class="phpdocumentor-summary">Returns the value of specified Setting.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">get</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$key</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string|int|null</span></code>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$key</span>
: <span class="phpdocumentor-signature__argument__return-type">string</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>Setting key.</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Add return type.</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string|int|null</span>
&mdash;
<section class="phpdocumentor-description"><p>Setting value, or <code class="prettyprint">null</code> if setting key is invalid.</p>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_get_container">
get_container()
<a href="classes/footnotes-includes-Settings.html#method_get_container" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1350</span>
</aside>
<p class="phpdocumentor-summary">Returns the name of a specified Settings Container.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">get_container</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$index</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$index</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>Settings Container index.</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string</span>
&mdash;
<section class="phpdocumentor-description"><p>Settings Container name.</p>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_get_defaults">
get_defaults()
<a href="classes/footnotes-includes-Settings.html#method_get_defaults" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1362</span>
</aside>
<p class="phpdocumentor-summary">Returns the default value(s) of a specific Settings Container.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">get_defaults</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$index</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, string|int&gt;</span></code>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$index</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>Settings Container index.</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.6</span>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">array&lt;string|int, string|int&gt;</span>
&mdash;
<section class="phpdocumentor-description"><p>Settings Container default value(s).</p>
</section>
</article>
<article
class="phpdocumentor-element
-method
-public
-static "
>
<h4 class="phpdocumentor-element__name" id="method_instance">
instance()
<a href="classes/footnotes-includes-Settings.html#method_instance" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1415</span>
</aside>
<p class="phpdocumentor-summary">Returns a singleton of this class.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__static">static</span> <span class="phpdocumentor-signature__name">instance</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">self</span></code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">todo</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<section class="phpdocumentor-description"><p>Remove?</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">self</span>
&mdash;
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_register_settings">
register_settings()
<a href="classes/footnotes-includes-Settings.html#method_register_settings" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1402</span>
</aside>
<p class="phpdocumentor-summary">Register all Settings Containers for the plugin Settings Page in the Dashboard.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">register_settings</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<section class="phpdocumentor-description"><p>The Settings Container label will be the same as the Settings Container name.</p>
</section>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">void</span>
&mdash;
</article>
<article
class="phpdocumentor-element
-method
-public
"
>
<h4 class="phpdocumentor-element__name" id="method_save_options">
save_options()
<a href="classes/footnotes-includes-Settings.html#method_save_options" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1374</span>
</aside>
<p class="phpdocumentor-summary">Updates a whole Setting Container on save.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
<span class="phpdocumentor-signature__name">save_options</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$index</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$new_values</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$index</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>Index of the Setting Container.</p>
</section>
</dd>
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$new_values</span>
: <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>The new Settings value(s).</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
&mdash;
</article>
<article
class="phpdocumentor-element
-method
-private
"
>
<h4 class="phpdocumentor-element__name" id="method___construct">
__construct()
<a href="classes/footnotes-includes-Settings.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1338</span>
</aside>
<p class="phpdocumentor-summary">Loads all Settings from each WordPress Settings Container.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__name">__construct</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">mixed</span>
&mdash;
</article>
<article
class="phpdocumentor-element
-method
-private
"
>
<h4 class="phpdocumentor-element__name" id="method_load">
load()
<a href="classes/footnotes-includes-Settings.html#method_load" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1445</span>
</aside>
<p class="phpdocumentor-summary">Loads all settings from specified Settings Containers.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__name">load</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$index</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, string|int&gt;</span></code>
<h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
<dt class="phpdocumentor-argument-list__entry">
<span class="phpdocumentor-signature__argument__name">$index</span>
: <span class="phpdocumentor-signature__argument__return-type">int</span>
</dt>
<dd class="phpdocumentor-argument-list__definition">
<section class="phpdocumentor-description"><p>Settings container index.</p>
</section>
</dd>
</dl>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">array&lt;string|int, string|int&gt;</span>
&mdash;
<section class="phpdocumentor-description"><p>Loaded settings (or defaults if specified container is empty).</p>
</section>
</article>
<article
class="phpdocumentor-element
-method
-private
"
>
<h4 class="phpdocumentor-element__name" id="method_load_all">
load_all()
<a href="classes/footnotes-includes-Settings.html#method_load_all" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="src/includes/class-settings.php"><a href="files/src-includes-class-settings.html"><abbr title="src/includes/class-settings.php">class-settings.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">1428</span>
</aside>
<p class="phpdocumentor-summary">Loads all Settings from each Settings container.</p>
<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">private</span>
<span class="phpdocumentor-signature__name">load_all</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
<h5 class="phpdocumentor-tag-list__heading" id="tags">
Tags
<a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
<dt class="phpdocumentor-tag-list__entry">
<span class="phpdocumentor-tag__name">since</span>
</dt>
<dd class="phpdocumentor-tag-list__definition">
<span class="phpdocumentor-tag-link">1.5.0</span>
</dd>
</dl>
<h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">void</span>
&mdash;
</article>
</section>
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