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chore: lint code

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This commit is contained in:
Ben Goldsworthy 2021-05-02 20:57:38 +01:00
parent 205764f91a
commit c60f6265c1
3 changed files with 92 additions and 92 deletions
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170
src/includes/class-settings.php
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@ -1145,80 +1145,80 @@ class Settings {
'footnotes_storage' => array( 'footnotes_storage' => array(
// AMP compatibility. // AMP compatibility.
self::FOOTNOTES_AMP_COMPATIBILITY_ENABLE => '', self::FOOTNOTES_AMP_COMPATIBILITY_ENABLE => '',
// Footnote start and end short codes. // Footnote start and end short codes.
self::FOOTNOTES_SHORT_CODE_START => '((', self::FOOTNOTES_SHORT_CODE_START => '((',
self::FOOTNOTES_SHORT_CODE_END => '))', self::FOOTNOTES_SHORT_CODE_END => '))',
self::FOOTNOTES_SHORT_CODE_START_USER_DEFINED => '', self::FOOTNOTES_SHORT_CODE_START_USER_DEFINED => '',
self::FOOTNOTES_SHORT_CODE_END_USER_DEFINED => '', self::FOOTNOTES_SHORT_CODE_END_USER_DEFINED => '',
self::FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE => 'yes', self::FOOTNOTE_SHORTCODE_SYNTAX_VALIDATION_ENABLE => 'yes',
// Footnotes numbering. // Footnotes numbering.
self::FOOTNOTES_COUNTER_STYLE => 'arabic_plain', self::FOOTNOTES_COUNTER_STYLE => 'arabic_plain',
self::COMBINE_IDENTICAL_FOOTNOTES => 'yes', self::COMBINE_IDENTICAL_FOOTNOTES => 'yes',
// Scrolling behavior. // Scrolling behavior.
self::FOOTNOTES_CSS_SMOOTH_SCROLLING => 'no', self::FOOTNOTES_CSS_SMOOTH_SCROLLING => 'no',
self::FOOTNOTES_SCROLL_OFFSET => 20, self::FOOTNOTES_SCROLL_OFFSET => 20,
self::FOOTNOTES_SCROLL_DURATION => 380, self::FOOTNOTES_SCROLL_DURATION => 380,
self::FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY => 'no', self::FOOTNOTES_SCROLL_DURATION_ASYMMETRICITY => 'no',
self::FOOTNOTES_SCROLL_DOWN_DURATION => 150, self::FOOTNOTES_SCROLL_DOWN_DURATION => 150,
self::FOOTNOTES_SCROLL_DOWN_DELAY => 0, self::FOOTNOTES_SCROLL_DOWN_DELAY => 0,
self::FOOTNOTES_SCROLL_UP_DELAY => 0, self::FOOTNOTES_SCROLL_UP_DELAY => 0,
self::FOOTNOTES_HARD_LINKS_ENABLE => 'no', self::FOOTNOTES_HARD_LINKS_ENABLE => 'no',
self::REFERRER_FRAGMENT_ID_SLUG => 'r', self::REFERRER_FRAGMENT_ID_SLUG => 'r',
self::FOOTNOTE_FRAGMENT_ID_SLUG => 'f', self::FOOTNOTE_FRAGMENT_ID_SLUG => 'f',
self::HARD_LINK_IDS_SEPARATOR => '+', self::HARD_LINK_IDS_SEPARATOR => '+',
self::FOOTNOTES_BACKLINK_TOOLTIP_ENABLE => 'yes', self::FOOTNOTES_BACKLINK_TOOLTIP_ENABLE => 'yes',
self::FOOTNOTES_BACKLINK_TOOLTIP_TEXT => 'Alt+ ←', self::FOOTNOTES_BACKLINK_TOOLTIP_TEXT => 'Alt+ ←',
// Reference container. // Reference container.
self::REFERENCE_CONTAINER_NAME => 'References', self::REFERENCE_CONTAINER_NAME => 'References',
self::REFERENCE_CONTAINER_LABEL_ELEMENT => 'p', self::REFERENCE_CONTAINER_LABEL_ELEMENT => 'p',
self::REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER => 'yes', self::REFERENCE_CONTAINER_LABEL_BOTTOM_BORDER => 'yes',
self::REFERENCE_CONTAINER_COLLAPSE => 'no', self::REFERENCE_CONTAINER_COLLAPSE => 'no',
self::FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE => 'jquery', self::FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE => 'jquery',
self::REFERENCE_CONTAINER_POSITION => 'post_end', self::REFERENCE_CONTAINER_POSITION => 'post_end',
self::REFERENCE_CONTAINER_POSITION_SHORTCODE => '[[references]]', self::REFERENCE_CONTAINER_POSITION_SHORTCODE => '[[references]]',
self::FOOTNOTE_SECTION_SHORTCODE => '[[/footnotesection]]', self::FOOTNOTE_SECTION_SHORTCODE => '[[/footnotesection]]',
self::REFERENCE_CONTAINER_START_PAGE_ENABLE => 'yes', self::REFERENCE_CONTAINER_START_PAGE_ENABLE => 'yes',
self::REFERENCE_CONTAINER_TOP_MARGIN => 24, self::REFERENCE_CONTAINER_TOP_MARGIN => 24,
self::REFERENCE_CONTAINER_BOTTOM_MARGIN => 0, self::REFERENCE_CONTAINER_BOTTOM_MARGIN => 0,
self::FOOTNOTES_PAGE_LAYOUT_SUPPORT => 'none', self::FOOTNOTES_PAGE_LAYOUT_SUPPORT => 'none',
self::FOOTNOTE_URL_WRAP_ENABLED => 'yes', self::FOOTNOTE_URL_WRAP_ENABLED => 'yes',
self::REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE => 'yes', self::REFERENCE_CONTAINER_BACKLINK_SYMBOL_ENABLE => 'yes',
self::REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH => 'no', self::REFERENCE_CONTAINER_BACKLINK_SYMBOL_SWITCH => 'no',
self::REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE => 'no', self::REFERENCE_CONTAINER_3COLUMN_LAYOUT_ENABLE => 'no',
self::REFERENCE_CONTAINER_ROW_BORDERS_ENABLE => 'no', self::REFERENCE_CONTAINER_ROW_BORDERS_ENABLE => 'no',
self::BACKLINKS_SEPARATOR_ENABLED => 'yes', self::BACKLINKS_SEPARATOR_ENABLED => 'yes',
self::BACKLINKS_SEPARATOR_OPTION => 'comma', self::BACKLINKS_SEPARATOR_OPTION => 'comma',
self::BACKLINKS_SEPARATOR_CUSTOM => '', self::BACKLINKS_SEPARATOR_CUSTOM => '',
self::BACKLINKS_TERMINATOR_ENABLED => 'no', self::BACKLINKS_TERMINATOR_ENABLED => 'no',
self::BACKLINKS_TERMINATOR_OPTION => 'full_stop', self::BACKLINKS_TERMINATOR_OPTION => 'full_stop',
self::BACKLINKS_TERMINATOR_CUSTOM => '', self::BACKLINKS_TERMINATOR_CUSTOM => '',
self::BACKLINKS_COLUMN_WIDTH_ENABLED => 'no', self::BACKLINKS_COLUMN_WIDTH_ENABLED => 'no',
self::BACKLINKS_COLUMN_WIDTH_SCALAR => '50', self::BACKLINKS_COLUMN_WIDTH_SCALAR => '50',
self::BACKLINKS_COLUMN_WIDTH_UNIT => 'px', self::BACKLINKS_COLUMN_WIDTH_UNIT => 'px',
self::BACKLINKS_COLUMN_MAX_WIDTH_ENABLED => 'no', self::BACKLINKS_COLUMN_MAX_WIDTH_ENABLED => 'no',
self::BACKLINKS_COLUMN_MAX_WIDTH_SCALAR => '140', self::BACKLINKS_COLUMN_MAX_WIDTH_SCALAR => '140',
self::BACKLINKS_COLUMN_MAX_WIDTH_UNIT => 'px', self::BACKLINKS_COLUMN_MAX_WIDTH_UNIT => 'px',
self::BACKLINKS_LINE_BREAKS_ENABLED => 'no', self::BACKLINKS_LINE_BREAKS_ENABLED => 'no',
self::LINK_ELEMENT_ENABLED => 'yes', self::LINK_ELEMENT_ENABLED => 'yes',
// Footnotes in excerpts. // Footnotes in excerpts.
self::FOOTNOTES_IN_EXCERPT => 'manual', self::FOOTNOTES_IN_EXCERPT => 'manual',
// Footnotes love. // Footnotes love.
self::FOOTNOTES_LOVE => 'no', self::FOOTNOTES_LOVE => 'no',
// Deprecated. // Deprecated.
self::FOOTNOTES_EXPERT_MODE => 'yes', self::FOOTNOTES_EXPERT_MODE => 'yes',
), ),
@ -1226,64 +1226,64 @@ class Settings {
'footnotes_storage_custom' => array( 'footnotes_storage_custom' => array(
// Backlink symbol. // Backlink symbol.
self::HYPERLINK_ARROW => 0, self::HYPERLINK_ARROW => 0,
self::HYPERLINK_ARROW_USER_DEFINED => '', self::HYPERLINK_ARROW_USER_DEFINED => '',
// Referrers. // Referrers.
self::FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS => 'yes', self::FOOTNOTES_REFERRER_SUPERSCRIPT_TAGS => 'yes',
self::FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT => 'no', self::FOOTNOTE_REFERRERS_NORMAL_SUPERSCRIPT => 'no',
self::FOOTNOTES_STYLING_BEFORE => '[', self::FOOTNOTES_STYLING_BEFORE => '[',
self::FOOTNOTES_STYLING_AFTER => ']', self::FOOTNOTES_STYLING_AFTER => ']',
// Referrers in labels. // Referrers in labels.
self::FOOTNOTES_LABEL_ISSUE_SOLUTION => 'none', self::FOOTNOTES_LABEL_ISSUE_SOLUTION => 'none',
// Tooltips. // Tooltips.
self::FOOTNOTES_MOUSE_OVER_BOX_ENABLED => 'yes', self::FOOTNOTES_MOUSE_OVER_BOX_ENABLED => 'yes',
self::FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE => 'no', self::FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE => 'no',
// Tooltip position. // Tooltip position.
self::FOOTNOTES_MOUSE_OVER_BOX_POSITION => 'top center', self::FOOTNOTES_MOUSE_OVER_BOX_POSITION => 'top center',
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION => 'top right', self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_POSITION => 'top right',
self::FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X => 0, self::FOOTNOTES_MOUSE_OVER_BOX_OFFSET_X => 0,
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X => -50, self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_X => -50,
self::FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y => -7, self::FOOTNOTES_MOUSE_OVER_BOX_OFFSET_Y => -7,
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y => 24, self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_OFFSET_Y => 24,
// Tooltip dimensions. // Tooltip dimensions.
self::FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH => 450, self::FOOTNOTES_MOUSE_OVER_BOX_MAX_WIDTH => 450,
self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH => 400, self::FOOTNOTES_ALTERNATIVE_MOUSE_OVER_BOX_WIDTH => 400,
// Tooltip timing. // Tooltip timing.
self::MOUSE_OVER_BOX_FADE_IN_DELAY => 0, self::MOUSE_OVER_BOX_FADE_IN_DELAY => 0,
self::MOUSE_OVER_BOX_FADE_IN_DURATION => 200, self::MOUSE_OVER_BOX_FADE_IN_DURATION => 200,
self::MOUSE_OVER_BOX_FADE_OUT_DELAY => 400, self::MOUSE_OVER_BOX_FADE_OUT_DELAY => 400,
self::MOUSE_OVER_BOX_FADE_OUT_DURATION => 200, self::MOUSE_OVER_BOX_FADE_OUT_DURATION => 200,
// Tooltip truncation. // Tooltip truncation.
self::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED => 'yes', self::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED => 'yes',
self::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH => 200, self::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH => 200,
self::FOOTNOTES_TOOLTIP_READON_LABEL => 'Continue reading', self::FOOTNOTES_TOOLTIP_READON_LABEL => 'Continue reading',
// Tooltip text. // Tooltip text.
self::FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER => '[[/tooltip]]', self::FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER => '[[/tooltip]]',
self::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE => 'no', self::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE => 'no',
self::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR => ' — ', self::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_SEPARATOR => ' — ',
// Tooltip appearance. // Tooltip appearance.
self::MOUSE_OVER_BOX_FONT_SIZE_ENABLED => 'yes', self::MOUSE_OVER_BOX_FONT_SIZE_ENABLED => 'yes',
self::MOUSE_OVER_BOX_FONT_SIZE_SCALAR => 13, self::MOUSE_OVER_BOX_FONT_SIZE_SCALAR => 13,
self::MOUSE_OVER_BOX_FONT_SIZE_UNIT => 'px', self::MOUSE_OVER_BOX_FONT_SIZE_UNIT => 'px',
self::FOOTNOTES_MOUSE_OVER_BOX_COLOR => '#000000', self::FOOTNOTES_MOUSE_OVER_BOX_COLOR => '#000000',
self::FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND => '#ffffff', self::FOOTNOTES_MOUSE_OVER_BOX_BACKGROUND => '#ffffff',
self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH => 1, self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_WIDTH => 1,
self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR => '#cccc99', self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_COLOR => '#cccc99',
self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS => 0, self::FOOTNOTES_MOUSE_OVER_BOX_BORDER_RADIUS => 0,
self::FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR => '#666666', self::FOOTNOTES_MOUSE_OVER_BOX_SHADOW_COLOR => '#666666',
// Your existing Custom CSS code. // Your existing Custom CSS code.
self::CUSTOM_CSS => '', self::CUSTOM_CSS => '',
), ),
@ -1291,19 +1291,19 @@ class Settings {
'footnotes_storage_expert' => array( 'footnotes_storage_expert' => array(
// WordPress hooks with priority level. // WordPress hooks with priority level.
self::EXPERT_LOOKUP_THE_TITLE => '', self::EXPERT_LOOKUP_THE_TITLE => '',
self::EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL => PHP_INT_MAX, self::EXPERT_LOOKUP_THE_TITLE_PRIORITY_LEVEL => PHP_INT_MAX,
self::EXPERT_LOOKUP_THE_CONTENT => 'checked', self::EXPERT_LOOKUP_THE_CONTENT => 'checked',
self::EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL => 98, self::EXPERT_LOOKUP_THE_CONTENT_PRIORITY_LEVEL => 98,
self::EXPERT_LOOKUP_THE_EXCERPT => '', self::EXPERT_LOOKUP_THE_EXCERPT => '',
self::EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL => PHP_INT_MAX, self::EXPERT_LOOKUP_THE_EXCERPT_PRIORITY_LEVEL => PHP_INT_MAX,
self::EXPERT_LOOKUP_WIDGET_TITLE => '', self::EXPERT_LOOKUP_WIDGET_TITLE => '',
self::EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL => PHP_INT_MAX, self::EXPERT_LOOKUP_WIDGET_TITLE_PRIORITY_LEVEL => PHP_INT_MAX,
self::EXPERT_LOOKUP_WIDGET_TEXT => '', self::EXPERT_LOOKUP_WIDGET_TEXT => '',
self::EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL => 98, self::EXPERT_LOOKUP_WIDGET_TEXT_PRIORITY_LEVEL => 98,
), ),
@ -1387,7 +1387,7 @@ class Settings {
private function load_all(): void { private function load_all(): void {
// Clear current settings. // Clear current settings.
$this->settings = array(); $this->settings = array();
$num_settings = count( $this->container ); $num_settings = count( $this->container );
for ( $i = 0; $i < $num_settings; $i++ ) { for ( $i = 0; $i < $num_settings; $i++ ) {
// Load settings. // Load settings.
$this->settings = array_merge( $this->settings, $this->load( $i ) ); $this->settings = array_merge( $this->settings, $this->load( $i ) );

2
src/public/class-general.php
View file

@ -121,7 +121,7 @@ class General {
self::$amp_enabled = Includes\Convert::to_bool( Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_AMP_COMPATIBILITY_ENABLE ) ); self::$amp_enabled = Includes\Convert::to_bool( Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_AMP_COMPATIBILITY_ENABLE ) );
self::$tooltips_enabled = Includes\Convert::to_bool( Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_ENABLED ) ); self::$tooltips_enabled = Includes\Convert::to_bool( Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_ENABLED ) );
self::$alternative_tooltips_enabled = Includes\Convert::to_bool( Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE ) ); self::$alternative_tooltips_enabled = Includes\Convert::to_bool( Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_ALTERNATIVE ) );
self::$script_mode = Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE ); self::$script_mode = Includes\Settings::instance()->get( Includes\Settings::FOOTNOTES_REFERENCE_CONTAINER_SCRIPT_MODE );
} }
/** /**

12
src/public/class-parser.php
View file

@ -389,7 +389,7 @@ class Parser {
} }
// Reset stored footnotes when displaying the header. // Reset stored footnotes when displaying the header.
self::$footnotes = array(); self::$footnotes = array();
self::$allow_love_me = true; self::$allow_love_me = true;
} }
@ -1071,7 +1071,7 @@ class Parser {
// Take a look if the LOVE ME slug should NOT be displayed on this page/post, remove the short code if found. // Take a look if the LOVE ME slug should NOT be displayed on this page/post, remove the short code if found.
if ( strpos( $content, \footnotes\includes\Config::NO_LOVE_SLUG ) ) { if ( strpos( $content, \footnotes\includes\Config::NO_LOVE_SLUG ) ) {
self::$allow_love_me = false; self::$allow_love_me = false;
$content = str_replace( \footnotes\includes\Config::NO_LOVE_SLUG, '', $content ); $content = str_replace( \footnotes\includes\Config::NO_LOVE_SLUG, '', $content );
} }
// Return the content with replaced footnotes and optional reference container appended. // Return the content with replaced footnotes and optional reference container appended.
return $content; return $content;
@ -1363,7 +1363,7 @@ class Parser {
self::$tooltip_shortcode = Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER ); self::$tooltip_shortcode = Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_TOOLTIP_EXCERPT_DELIMITER );
self::$tooltip_shortcode_length = strlen( self::$tooltip_shortcode ); self::$tooltip_shortcode_length = strlen( self::$tooltip_shortcode );
$tooltip_text_length = strpos( $footnote_text, (string) self::$tooltip_shortcode ); $tooltip_text_length = strpos( $footnote_text, (string) self::$tooltip_shortcode );
$has_tooltip_text = (bool) $tooltip_text_length; $has_tooltip_text = (bool) $tooltip_text_length;
$tooltip_text = $has_tooltip_text ? substr( $footnote_text, 0, $tooltip_text_length ) : ''; $tooltip_text = $has_tooltip_text ? substr( $footnote_text, 0, $tooltip_text_length ) : '';
/* /*
@ -1419,7 +1419,7 @@ class Parser {
// Display only a truncated footnote text if option enabled. // Display only a truncated footnote text if option enabled.
$enable_excerpt = Includes\Convert::to_bool( Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED ) ); $enable_excerpt = Includes\Convert::to_bool( Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_ENABLED ) );
$max_length = (int) Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH ); $max_length = (int) Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_MOUSE_OVER_BOX_EXCERPT_LENGTH );
// Define excerpt text as footnote text by default. // Define excerpt text as footnote text by default.
$excerpt_text = $footnote_text; $excerpt_text = $footnote_text;
@ -2034,9 +2034,9 @@ class Parser {
// Get reference container item text if tooltip text goes separate. // Get reference container item text if tooltip text goes separate.
$tooltip_text_length = strpos( $footnote_text, self::$tooltip_shortcode ); $tooltip_text_length = strpos( $footnote_text, self::$tooltip_shortcode );
$has_tooltip_text = (bool) $tooltip_text_length; $has_tooltip_text = (bool) $tooltip_text_length;
if ( $has_tooltip_text ) { if ( $has_tooltip_text ) {
$not_tooltip_text = substr( $footnote_text, ( $tooltip_text_length + self::$tooltip_shortcode_length ) ); $not_tooltip_text = substr( $footnote_text, ( $tooltip_text_length + self::$tooltip_shortcode_length ) );
self::$mirror_tooltip_text = Includes\Convert::to_bool( Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE ) ); self::$mirror_tooltip_text = Includes\Convert::to_bool( Includes\Settings::instance()->get( \footnotes\includes\Settings::FOOTNOTES_TOOLTIP_EXCERPT_MIRROR_ENABLE ) );
if ( self::$mirror_tooltip_text ) { if ( self::$mirror_tooltip_text ) {
$tooltip_text = substr( $footnote_text, 0, $tooltip_text_length ); $tooltip_text = substr( $footnote_text, 0, $tooltip_text_length );