=== footnotes ===

Contributors: mark.cheret, lolzim, dartiss, docteurfitness, felipelavinz, martinneumannat, matkus2, meglio, misfist, rumperuu, spaceling, vonpiernik, pewgeuges

Tags: footnote, footnotes, bibliography, formatting, notes, Post, posts, reference, referencing

Requires at least: 3.9

Tested up to: 5.6.1

Requires PHP: 5.6

Stable Tag: 2.5.6

License: GPLv3 or later

License URI: http://www.gnu.org/licenses/gpl-3.0.html



== Description ==



Featured on wpmudev: http://premium.wpmudev.org/blog/12-surprisingly-useful-wordpress-plugins-you-dont-know-about/

Cheers for the review, folks!



https://www.youtube.com/watch?v=HzHaMAAJwbI



**footnotes** aims to be the all-in-one solution for displaying an automatically generated list of references on your Page or Post. The Plugin ships with a set of current defaults but also empowers you to control how your footnotes are being displayed.

**footnotes** gives you the ability to display well-formatted footnotes on your WordPress Pages and Posts—those footnotes we know from offline publishing.



= Main Features =

- Fully customizable **footnotes** start and end shortcodes;

- Styled tooltips supporting hyperlinks display **footnotes** or a dedicated text;

- Responsive *Reference Container* at the end or positioned by shortcode;

- Display the **footnotes** *Reference Container* inside a Widget;

- Wide choice of numbering styles;

- Freely configurable and optional backlink symbol;

- Configure the **footnotes’** appearance by dashboard settings and Custom CSS style rules;

- Button in both the Visual and the Text editor to add shortcodes around selection.



= Example Usage =

These are a few examples of possible ways to delimit footnotes:



1. Your awesome text((with an awesome footnote))

2. Your awesome text[ref]with an awesome footnote[/ref]

3. Your awesome text`<fn>`with an awesome footnote`</fn>`

4. Your awesome text`custom-shortcode`with an awesome footnote`custom-shortcode`



= Where to get footnotes? =

The current version is available on the [WordPress.org plugins platform, Footnotes](https://wordpress.org/plugins/footnotes/).



= Support =

Please report feature requests, bugs and other support related questions in the [Footnotes section of WordPress Support Forum](https://wordpress.org/support/plugin/footnotes).



Speak your mind, unload your burden, bring it up, and feel free to [post your rating and review!](https://wordpress.org/support/plugin/footnotes/reviews/).



= Development =

Development of the plugin is an open process. Latest code is available in the [plugin part of WordPress SVN repository, footnotes/](https://plugins.svn.wordpress.org/footnotes/).



== Frequently Asked Questions ==



= Is your Plugin a copy of footnotes x? =



No, this Plugin has been written from scratch. Of course some inspirations on how to do or how to not do things were taken from other plugins.



= Your Plugin is awesome! How do I convert my footnotes if I used one of the other footnotes plugins out there? =



1. For anyone interested in converting from the FD Footnotes plugin:

Visit this swift write-up from a **footnotes** user by the name of **Southwest**: http://wordpress.org/support/topic/how-to-make-this-footnote-style?replies=6#post-5946306

2. From what we've researched, all other footnotes Plugins use open and close shortcodes, which can be left as is. In the **footnotes** settings menu, you can setup **footnotes** to use the existing (=previously used) shortcodes. Too easy? Yippy Ki-Yey!



== Installation ==

- Visit your WordPress Admin area

- Navigate to `Plugins\Add`

- Search for **footnotes** and find this Plugin among others

- Install the latest version of the **footnotes** Plugin from WordPress.org

- Activate the Plugin



== Screenshots ==

1. Find the footnotes plugin settings in the newly added "ManFisher" Menu

2. Settings for the *References Container*

3. Settings for **footnotes** styling

4. Settings for **footnotes** love

5. Other Settings

6. The HowTo section in the **footnotes** settings

7. Here you can see the **footnotes** Plugin at work. Isn't that plain beautiful?



== Changelog ==



= 2.5.6 =

- Bugfix: Reference container: optional alternative expanding and collapsing without jQuery for use with hard links, thanks to @hopper87it @pkverma99 issue reports.

- Bugfix: Alternative tooltips: shrink width to short content.

- Update: Documentation: slightly revise or update the plugin’s welcome page on WordPress.org.



= 2.5.5 =

- Update: Stylesheets: increase speed and energy efficiency by tailoring stylesheets to the needs of the instance, thanks to @docteurfitness design contribution.

- Bugfix: Stylesheets: minify to shrink the carbon footprint, increase speed and implement best practice, thanks to @docteurfitness issue report.

- Bugfix: Libraries: optimize processes by loading external and internal scripts only if needed, thanks to @docteurfitness issue report.

- Bugfix: Process: fix numbering bug impacting footnote #2 with footnote #1 close to start, thanks to @rumperuu bug report, thanks to @lolzim code contribution.

- Update: Dashboard: add or edit descriptions to the tooltips and tooltip text delimiter settings and the backlink symbol configuration setting.

- Update: Dashboard: decrease font size and padding of the descriptions.



= 2.5.4 =

- Bugfix: Referrers: optional fixes to vertical alignment, font size and position (static) for in-theme consistency and cross-theme stability, thanks to @tomturowski bug report.

- Bugfix: Tooltips: fix jQuery positioning bug moving tooltips out of view and affecting (TablePress tables in) some themes, thanks to @wisenilesh bug report.

- Bugfix: Reference container, tooltips: URL wrap: enable the 'word-wrap: anywhere' rule, thanks to @rebelc0de bug report.

- Bugfix: Reference container, tooltips: URL wrap: account for leading space in value, thanks to @karolszakiel example provision.

- Bugfix: Dashboard: Tooltip dimensions: move from 'Tooltip position' to a dedicated metabox, thanks to @codldmac issue report.

- Update: Libraries: jQuery Tools: replace deprecated function jQuery.isFunction(), thanks to @a223123131 bug report.

- Bugfix: Editor button: Classic Editor text mode: try to fix uncaught reference error of “QTags is not defined”, thanks to @dpartridge bug report.

- Update: Reference container: Hard backlinks (optional): optional configurable tooltip hinting to use the backbutton instead, thanks to @theroninjedi47 bug report.

- Update: Tooltips: Excerpt delimiter: add configuration settings in the dashboard.

- Bugfix: Tooltips: fix display in Popup Maker popups by correcting a coding error.

- Bugfix: Editor button: Classic Editor text mode: correct label to singular.

- Bugfix: Libraries: jQuery Tools: replace double equals sign discouraged in JavaScript with recommended triple equals sign.



= 2.5.3 =

- Bugfix: Reference container, tooltips: URL wrap: exclude URL pattern as folder name in Wayback Machine URL, thanks to @rumperuu bug report.



= 2.5.2 =

- Update: Tooltips: Excerpt delimiter: ability to display dedicated content before `[[/tooltip]]`, thanks to @jbj2199 issue report.

- Bugfix: Localization: plugin language file name changes effective in version control system.



= 2.5.1 =

- Bugfix: Hooks: support footnotes in Popup Maker popups, thanks to @squatcher bug report.

- Bugfix: Reference container: click on label expands but also collapses, thanks to @ahmadword bug report.

- Bugfix: Reference container: Label: cursor takes pointer shape, thanks to @ahmadword bug report.

- Bugfix: Dashboard: Custom CSS: mention validity of legacy while visible, thanks to @rkupadhya bug report.

- Bugfix: Dashboard: Custom CSS: make class list column formatting effective again.

- Update: Readme/documentation: add new contributors in the file header’s Contributors field.

- Update: Readme/documentation: update or fix URLs in Download, Support and Development sections.



= 2.5.0 =

- Adding: Templates: Enable template location stack, thanks to @misfist code contribution.

- Bugfix: Hooks: support footnotes on category pages, thanks to @vitaefit bug report, thanks to @misfist code contribution.

- Bugfix: Footnote delimiters: Syntax validation: exclude certain cases involving scripts, thanks to @andreasra bug report.

- Bugfix: Footnote delimiters: Syntax validation: complete message with hint about setting, thanks to @andreasra bug report.

- Bugfix: Footnote delimiters: Syntax validation: limit length of quoted string to 300 characters, thanks to @andreasra bug report.

- Update: Dashboard: Footnote delimiters: Syntax validation: add more information around the setting.

- Bugfix: Dashboard: Footnote delimiters: warning about '&gt;' escapement disruption in WordPress Block Editor.



= 2.4.0 =

- Adding: Footnote delimiters: syntax validation for balanced footnote start and end tag short codes.

- Bugfix: Templates: optimize template load and processing based on settings, thanks to @misfist code contribution.

- Bugfix: Process: initialize hard link address variables to empty string to fix 'undefined variable' bug, thanks to @a223123131 bug report.

- Bugfix: Reference container: Label: set empty label to U+202F NNBSP for more robustness, thanks to @lukashuggenberg feedback.

- Bugfix: Scroll offset: initialize to safer one third window height for more robustness, thanks to @lukashuggenberg bug report.

- Bugfix: Footnote delimiters: Dashboard: remove new option involving HTML comment tags only usable in source mode.

- Bugfix: Reference container: Row borders: adapt left padding to the presence of an optional left border.

- Bugfix: Reference container: add class 'footnote_plugin_symbol' to disambiguate repurposed class 'footnote_plugin_link'.



= 2.3.0 =

- Adding: Referrers and backlinks: optional hard links for AMP compatibility, thanks to @psykonevro bug report, thanks to @martinneumannat code contribution.

- Bugfix: Reference container: convert top padding to margin and make it a setting, thanks to @hamshe bug report.

- Bugfix: Referrers and backlinks: more effectively remove unwanted underline by disabling box shadow used instead of bottom border, thanks to @klusik feedback.

- Bugfix: Dashboard: Custom CSS: swap migration Boolean, meaning 'show legacy' instead of 'migration complete', due to storage data structure constraints.

- Update: Dashboard: Priority level: rename tab as 'Scope and priority', to account for the new alternative depending on widget_text hook activation.

- Bugfix: Referrers and tooltips: correct scope of the line height fix to only affect the referrers, not the tooltip content.

- Bugfix: Referrers: extend clickable area to the full line height in sync with current pointer shape.

- Bugfix: Referrers: extend scope of the underline inhibition to be more comprehensive and consistent.

- Bugfix: Reference container: Basic responsive page layout: edits to one of the optional stylesheets.



= 2.2.10 =

- Bugfix: Reference container: add option for table borders to restore pre-2.0.0 design, thanks to @noobishh issue report.

- Bugfix: Reference container: add missing container ID in function name in default table row template for uncombined footnotes.

- Bugfix: Reference container, tooltips: URL wrap: support also file transfer protocol URLs.



= 2.2.9 =

- Bugfix: Reference container, widget_text hook: support for multiple containers in a page, thanks to @justbecuz bug report.

- Update: Priority levels: set widget_text default to 98 and update its description in the dashboard Priority level tab.

- Bugfix: Reference container, tooltips: URL wrap: account for RFC 2396 allowed characters in parameter names.

- Bugfix: Reference container, tooltips: URL wrap: exclude URLs also where the equals sign is preceded by an entity or character reference.



= 2.2.8 =

- Bugfix: Reference container, tooltips: URL wrap: correctly make the quotation mark optional wrt query parameters, thanks to @spiralofhope2 bug report.



= 2.2.7 =

- Bugfix: Reference container, tooltips: URL wrap: remove a bug introduced in the regex, thanks to @rjl20 @spaceling @lukashuggenberg @klusik @friedrichnorth @bernardzit bug reports.



= 2.2.6 =

- Bugfix: Reference container, tooltips: URL wrap: make the quotation mark optional wrt query parameters, thanks to @spiralofhope2 bug report.

- Adding: Templates: support for custom templates in sibling folder, thanks to @misfist issue report.



= 2.2.5 =

- Bugfix: Dashboard: Footnotes numbering: add missing support for Ibid. notation to suggestions, thanks to @meglio design contribution.

- Bugfix: Reference container: Label: make bottom border an option, thanks to @markhillyer issue report.

- Bugfix: Reference container: Label: option to select paragraph or heading element, thanks to @markhillyer issue report.

- Bugfix: Reference container: delete position shortcode if unused because position may be widget or footer, thanks to @hamshe bug report.

- Update: Tooltips: Alternative tooltips: connect to position/timing settings (for themes not supporting jQuery tooltips).

- Update: Dashboard: Tooltip position/timing settings: include alternative tooltips (for themes not supporting jQuery tooltips).

- Bugfix: Dashboard: Tooltip position/timing settings: raise above tooltip truncation settings for better consistency.



= 2.2.4 =

- Bugfix: Reference container: Backlink symbol selection: move back to previous tab “Referrers and tooltips”.

- Bugfix: Custom CSS: make inserting existing in header depend on migration complete checkbox status.



= 2.2.3 =

- Bugfix: Custom CSS: insert new CSS in the public page header element after existing CSS.



= 2.2.2 =

- Bugfix: Dashboard: Link element setting only under General settings > Reference container.

- Bugfix: Dashboard: Custom CSS: unearth text area and migrate to dedicated tab as designed.

- Bugfix: Reference container: edits to optional basic responsive page layout stylesheets.



= 2.2.1 =

- Bugfix: Dashboard: duplicate moved settings under their legacy tab to account for data structure.



= 2.2.0 =

- Adding: Reference container: support for custom position shortcode, thanks to @hamshe issue report.

- Adding: Start/end short codes: more predefined options.

- Adding: Numbering styles: lowercase Roman numerals support.

- Update: Priority levels: update the notice in the dashboard Priority tab.

- Update: Dashboard: Tooltip settings: group into 3 thematic containers.

- Update: Dashboard: Main settings: group into 3 specific containers.

- Update: Dashboard: move link element option to the Referrers options.

- Update: Dashboard: move URL wrap option to the Reference container options.

- Update: Dashboard: group both Custom CSS and priority level settings under the same tab.

- Update: Dashboard: rename tab labels 'Referrers and tooltips', 'Priority and CSS'.

- Bugfix: Tooltips: add 'important' property to z-index to fix display overlay issue.

- Bugfix: Localization: correct arguments for plugin textdomain load function.

- Bugfix: Reference container, tooltips: URL wrap: specifically catch the quotation mark.

- Adding: Footnotes mention in the footer: more options.



= 2.1.6 =

- Bugfix: Priority levels: set the_content priority level to 98 to prevent plugin conflict, thanks to @marthalindeman bug report.

- Bugfix: Tooltips: set z-index to maximum 2147483647 to address display issues with overlay content, thanks to @russianicons bug report.

- Bugfix: Reference container, tooltips: URL wrap: fix regex, thanks to @a223123131 bug report.

- Bugfix: Dashboard: URL wrap: add option to properly enable/disable URL wrap.

- Update: Dashboard: reorder tabs and update tab labels.

- Bugfix: Dashboard: remove Expert mode enable setting since permanently enabled as 'Priority'.

- Bugfix: Dashboard: fix punctuation-related localization issue by including colon in labels.

- Bugfix: Localization: conform to WordPress plugin language file name scheme, thanks to @nikelaos bug report.



= 2.1.5 =

- Bugfix: Reference container, tooltips: URL wrap: exclude image source too, thanks to @bjrnet21 bug report.



= 2.1.4 =

- Bugfix: Scroll offset: make configurable to fix site-dependent issues related to fixed headers.

- Bugfix: Scroll duration: make configurable to conform to website content and style requirements.

- Bugfix: Tooltips: make display delays and fade durations configurable to conform to website style.

- Bugfix: Tooltips: Styling: fix font size issue by adding font size to settings with legacy as default.

- Bugfix: Reference container: fix layout by optionally enqueuing additional stylesheet (depends on theme).

- Bugfix: Reference container: fix layout issues by moving backlink column width to settings.

- Bugfix: Reference container: make separating and terminating punctuation optional and configurable, thanks to @docteurfitness issue report and code contribution.

- Bugfix: Reference container: Backlinks: fix stacked enumerations by adding optional line breaks.

- Bugfix: Tooltips: Read-on button: Label: prevent line breaks.

- Bugfix: Referrers and backlinks: Styling: make link elements optional to fix issues, thanks to @docteurfitness issue report and code contribution.

- Bugfix: Referrers: Styling: disable hover underline.

- Bugfix: Reference container, tooltips: fix line wrapping of URLs (hyperlinked or not) based on pattern, not link element.

- Bugfix: Reference container: Backlink symbol: support for appending when combining identicals is on.

- Bugfix: Reference container: Backlinks: deprioritize hover underline to ease customization.

- Bugfix: Reference container: Backlinks: fix line breaking with respect to separators and terminators.

- Bugfix: Reference container: Label: delete overflow hidden rule.

- Bugfix: Reference container: Expand/collapse button: same padding to the right for right-to-left.

- Bugfix: Reference container: Styles: re-add the class dedicated to combined footnotes indices.

- Bugfix: Dashboard: move arrow settings from Customize to Settings > Reference container to reunite and fix issue with new heading wording.

- Bugfix: Dashboard: Main settings: fix layout, raise shortcodes to top.

- Bugfix: Dashboard: Tooltip settings: Truncation length: change input box type from text to numeric.

- Update: Dashboard: Notices: use explicit italic style.

- Bugfix: Dashboard: Other settings: Excerpt: display guidance next to select box, thanks to @nikelaos bug report.

- Bugfix: WordPress hooks: the_content: set priority to 1000 as a safeguard.

- Update: Dashboard: Expert mode: streamline and update description for hooks and priority levels.



= 2.1.3 =

- Bugfix: Hooks: disable widget_text hook by default to fix accordions declaring headings as widgets.

- Bugfix: Hooks: disable the_excerpt hook by default to fix issues, thanks to @nikelaos bug report.

- Bugfix: Reference container: fix column width when combining turned on by reverting new CSS class to legacy.

- Bugfix: Reference container: fix width in mobile view by URL wrapping for Unicode-non-conformant browsers, thanks to @karolszakiel bug report.

- Bugfix: Reference container: table cell backlinking if index is single and combining identicals turned on.

- Bugfix: Styling: raise Custom CSS priority to override settings.

- Bugfix: Styling: Tooltips: raise settings priority to override theme stylesheets.



= 2.1.2 =

- Bugfix: Reference container: Backlinks: no underline on hover cell when combining identicals is on.

- Bugfix: Dashboard: priority level settings for all other hooks, thanks to @nikelaos bug report.

- Update: Dashboard: WordPress documentation URLs of the hooks.

- Update: Dashboard: feature description for the hooks priority level settings, thanks to @nikelaos bug report.



= 2.1.1 =

- Bugfix: Referrers, reference container: Combining identical footnotes: fix dead links and ensure referrer-backlink bijectivity, thanks to @happyches bug report.

- Bugfix: Dashboard: priority level setting for the_content hook, thanks to @imeson bug report.

- Update: Libraries: jQuery Tools: redact (comment out) all 6 instances of deprecated function jQuery.browser(), thanks to @bjrnet21 @cconser @vyassuresh @spaceling @widecast @olivlyon @maxident bug reports.

- Bugfix: Libraries: jQuery Tools: complete minification.

- Bugfix: Libraries: make script loads depend on tooltip implementation option.

- Bugfix: Libraries: jQuery UI: properly pick the libraries registered by WordPress needed for tooltips.

- Bugfix: Reference container: fix start pages by making its display optional, thanks to @dragon013 bug report.

- Bugfix: Reference container: Backlink symbol: make optional, not suggest configuring it to invisible, thanks to @spaceling feedback.

- Bugfix: Reference container: Footnote number links: disable bottom border for theme compatibility.

- Bugfix: Reference container: option to restore pre-2.0.0 layout with the backlink symbol in an extra column.

- Bugfix: Reference container: option to append symbol (prepended by default), thanks to @spaceling code contribution.

- Bugfix: Reference container: Table rows: fix top and bottom padding.

- Bugfix: Referrers: new setting for vertical align: superscript (default) or baseline (optional), thanks to @cwbayer bug report.

- Bugfix: Referrers: line height 0 to fix superscript, thanks to @cwbayer bug report.

- Bugfix: Tooltips: optional alternative JS implementation with CSS transitions to fix configuration-related outage, thanks to @andreasra feedback.

- Bugfix: Tooltips: add delay (400ms) before fade-out to fix UX wrt links and Read-on button.

- Bugfix: Tooltips: fix line breaking for hyperlinked URLs in Unicode-non-compliant user agents, thanks to @andreasra bug report.

- Bugfix: Formatting: disable overline showing in some themes on hovered backlinks.



= 2.1.0 =

- Adding: Tooltips: Read-on button: Label: configurable instead of localizable, thanks to @rovanov example provision.

- Bugfix: Referrers: disable bottom border for theme compatibility.

- Update: Accessibility: add 'speaker-mute' class to reference container.

- Bugfix: Dashboard: Layout: add named selectors to limit applicability of styles.

- UPDATE: Hooks: remove 'the_post', the plugin stops supporting this hook.



= 2.0.8 =

- BUGFIX: Priority level back to PHP_INT_MAX (need to get in touch with other plugins).



= 2.0.7 =

- BUGFIX: Hooks: Default-disable 'the_post', thanks to @spaceling @markcheret @nyamachi @whichgodsaves @spiralofhope2 @mmallett @andreasra @widecast @ymorin007 @tashi1es bug reports.

- Update: Set priority level back to 10 assuming it is unproblematic.

- Update: Added backwards compatible support for legacy arrow and index placeholders in template.

- Update: Settings defaults adjusted for better and more up-to-date tooltip layout.



= 2.0.6 =

- Bugfix: Infinite scroll: debug autoload by adding post ID, thanks to @docteurfitness code contribution.

- Bugfix: Referrers: delete vertical align tweaks, for cross-theme and user agent compatibility.

- Bugfix: Reference container: fix line breaking behavior in footnote number clusters.

- Bugfix: Reference container: auto-extending column to fit widest, to fix display with short note texts.

- Bugfix: Reference container: IDs: slightly increased left padding.

- Bugfix: Translations: fix spelling error and erroneously changed word in en_GB and en_US.

- Bugfix: Typesetting: discard the dot after footnote numbers as not localizable (should be optional).

- Bugfix: Reference container: Collapse button fully clickable, not sign only.

- Bugfix: Reference container: Collapse button 'collapse' with minus sign not hyphen-minus.

- Update: Tooltips: set display predelay to 0 for responsiveness (was 800 since 2.0.0, 400 before).

- Update: Tooltips: set fade duration to 200ms both ways (was 200 in and 2000 out since 2.0.0, 0 in and 100 out before).

- BUGFIX: Priority level back to PHP_INT_MAX (ref container positioning not this plugin’s responsibility).

- Update: Scroll offset: raise percentage from 12% to a safer 20% inner window height, by lack of configurability.



= 2.0.5 =

- Bugfix: Reference container: fix relative position through priority level, thanks to @june01 @imeson @spaceling bug reports, thanks to @spaceling code contribution.

- Bugfix: Reference container: unset width of text column to fix site issues.

- Update: Hooks: Default-enable all hooks to prevent footnotes from seeming broken in some parts.

- Bugfix: Tooltips: Restore cursor shape 'pointer' over Read-on button after hard link removal.

- Bugfix: Settings stylesheet: unenqueue to fix input boxes on public pages (enqueued for 2.0.4).



= 2.0.4 =

- Update: Restore arrow settings to customize or disable the now prepended arrow symbol.

- Update: GDPR: Add jQuery UI from WordPress instead of third party.

- Bugfix: Referrers and backlinks: remove hard links to streamline browsing history, thanks to @theroninjedi47 bug report.

- Bugfix: Reference container: remove inconvenient left/right cellpadding.

- Bugfix: Tooltips: improve layout with inherited font size by lower line height.

- Bugfix: Tooltips: 'Continue reading' button: disable default underline.

- Bugfix: Translations: review all locales (en, de, es, fr), synced ref line # with edited code.

- Bugfix: Dashboard: fix display of two headings containing the logo.



= 2.0.3 =

- Bugfix: Reference container: Self-adjusting width of ID column but hidden overflow.

- Update: Reference container: clarify backlink semantics by prepended transitional up arrow, thanks to  bug report.

- Bugfix: Fragment IDs: Prepended post ID to footnote number.

- Bugfix: External stylesheets cache busting: add plugin version number argument in enqueuing function call.

- Bugfix: Print style: prevent a page break just after the reference container label.

- Bugfix: Print style: Hide reference collapse button.

- Update: Reference container: Headline: remove padding before reference container label.

- Update: Scroll offset: raise percentage from 5% to a safer 12% inner window height, by lack of setting.



= 2.0.2 =

- Bugfix: Reference container: restore expand/collapse button in the template, thanks to @ragonesi bug report.

- Bugfix: Dashboard: Custom CSS: Available selectors: fix display of the last item.

- Bugfix: Referrers and backlinks: restore default link color on screen, set color to inherit in print.

- Bugfix: Referrers: disable text decoration underline by default, enable underline on hover.



= 2.0.1 =

- Bugfix: Reference container: enforce borderless table cells, thanks to @ragonesi bug report.

- Update: Translations: revised fr_FR.



= 2.0.0 =

- Major contributions taken from WordPress user pewgeuges, all details here https://github.com/media-competence-institute/footnotes/blob/master/README.md:

- Update: **symbol for backlinks** removed

- Update: hyperlink moved to the reference number

- Update: Tooltips: fix disabling bug by loading jQuery UI library, thanks to @rajinderverma @ericcorbett2 @honlapdavid @mmallett @twellve_million bug reports, thanks to @vonpiernik code contribution.

- Update: Libraries: jQuery Tools: add condition whether deprecated function jQuery.browser() exists, thanks to @vonpiernik code contribution.

- Bugfix: Localization: correct function call apply_filters() with all required arguments after PHP 7.1 promoted warning to error, thanks to @matkus2 bug report and code contribution.

- Bugfix: footnote links script independent

- Bugfix: Get the “Continue reading” link to work in the mouse-over box

- Bugfix: Debug printed posts and pages

- Bugfix: Display of combined identical notes

- Update: Adjusted scrolling time and offset

- Bugfix: No borders around footnotes in the container

- Bugfix: Mouse-over box display timing

- Update: Translations: revised de_AT, de_DE, en_GB, en_US, es_ES



= 1.6.6 =

- Beginning of translation to French



= 1.6.5 =

- Bugfix: Improve widgets registration, thanks to @felipelavinz code contribution.

- Update: Fix for deprecated PHP function create_function(), thanks to @psykonevro @daliasued bug reports, thanks to @felipelavinz code contribution.

- Update: The CSS has been modified in order to show the tooltip numbers a little less higher than text

- Bugfix: Dashboard: fix error on demo under the Preview tab.



= 1.6.4 =

- Update: replace deprecated function WP_Widget() with recommended __construct(), thanks to @dartiss code contribution.

- Bugfix: Fixed occasional bug where footnote ordering could be out of sequence



= 1.6.3 =

- Bugfix: We were provided a fix by a user named toma. footnotes now works in sub-folder installations of WordPress



= 1.6.2 =

- Update: Changed the Preview tab

- Bugfix: Html tags has been removed in the Reference container when the excerpt mode is enabled



= 1.6.1 =

- Update: Translations

- Bugfix: Move to anchor



= 1.6.0 =

- **IMPORTANT**: Improved performance. You need to Activate the Plugin again. (Settings won't change!)

- Adding: Setting to customize the mouse-over box shadow

- Adding: Translation: United States

- Adding: Translation: Austria

- Adding: Translation: Spanish (many thanks to Pablo L.)

- Update: Translations (de_DE and en_GB)

- Update: Changed Plugins init file name to improve performance (Re-activation of the Plugin is required)

- Update: ManFisher note styling

- Update: Tested with latest nightly build of WordPress 4.1

- Bugfix: Avoid multiple IDs for footnotes when multiple reference containers are displayed



= 1.5.7 =

- Adding: Setting to define the positioning of the mouse-over box

- Adding: Setting to define an offset for the mouse-over box (precise positioning)

- Bugfix: Target element to move down to the reference container is the footnote index instead of the arrow (possibility to hide the arrow)

- Bugfix: Rating calculation for the 'other plugins' list



= 1.5.6 =

- **IMPORTANT**: We have changed the html tag for the superscript. Please check and update your custom CSS.

- Adding: .pot file to enable Translations for everybody

- Adding: Settings to customize the mouse-over box (color, background color, border, max. width)

- Update: Translation file names

- Update: Translation EN and DE

- Update: Styling of the superscript (need to check custom CSS code for the superscript)

- Update: Description of CSS classes for the 'customize CSS' text area

- Bugfix: Removed 'a' tag around the superscript for Footnotes inside the content to avoid page reloads (empty href attribute)

- Bugfix: Avoid Settings fallback to its default value after submit an empty value for a setting

- Bugfix: Enable multiple WP_Post objects for the_post hook



= 1.5.5 =

- Adding: Expert mode setting

- Adding: Activation and Deactivation of WordPress hooks to look for Footnotes (expert mode)

- Adding: WordPress hooks: 'the_title' and 'widget_title' (default: disabled) to search for Footnote short codes

- Bugfix: Default value for the WordPress hook the_post to be disabled (adds Footnotes twice to the Reference container)

- Bugfix: Activation, Deactivation and Uninstall hook class name

- Bugfix: Add submenu pages only once for each ManFisher WordPress Plugin

- Bugfix: Display the Reference container in the Footer correctly



= 1.5.4 =

- Adding: Setting to enable an excerpt of the Footnotes mouse-over box text (default: disabled)

- Adding: Setting to define the maximum length of the excerpt displayed in the mouse-over box (default: 150 characters)

- Update: Detail information about other Plugins from ManFisher (rating, downloads, last updated, Author name/url)

- Update: Receiving list of other Plugins from the Developer Team from an external server

- Update: Translations (EN and DE)

- Bugfix: Removed hard coded position of the 'ManFisher' main menu page (avoid errors with other Plugins)

- Bugfix: Changed function name (includes.php) to be unique (avoid errors with other Plugins)

- Bugfix: Try to replace each appearance of Footnotes in the current Post object loaded from the WordPress database



= 1.5.3 =

- Adding: Developer's homepage to the 'other Plugins' list

- Update: Smoothy scroll to an anchor using Javascript

- Bugfix: Set the vertical align for each cell in the Reference container to TOP



= 1.5.2 =

- Adding: Setting to enable/disable the mouse-over box

- Adding: Current WordPress Theme to the Diagnostics sub page

- Adding: ManFisher note in the "other Plugins" sub page

- Update: Removed unnecessary hidden inputs from the Settings page

- Update: Merged public CSS files to reduce the output and improve the performance

- Update: Translations (EN and DE)

- Bugfix: Removed the 'trim' function to allow whitespaces at the beginning and end of each setting

- Bugfix: Convert the footnotes short code to HTML special chars when adding them into the page/post editor (visual and text)

- Bugfix: Detailed error messages if other Plugins can't be loaded. Also added empty strings as default values to avoid 'undefined'



= 1.5.1 =

- Bugfix: Broken Settings link in the Plugin listing

- Bugfix: Translation overhaul for German



= 1.5.0 =

- Adding: Grouped the Plugin Settings into a new Menu Page called "ManFisher Plugins"

- Adding: Sub Page to list all other Plugins of the Contributors

- Adding: Hyperlink to manfisher.eu in the "other plugins" page

- Update: Refactored the whole source code

- Update: Moved the Diagnostics Sections to into a new Sub Page called "Diagnostics"

- Bugfix: Line up Footnotes with multiple lines in the Reference container

- Bugfix: Load text domain

- Bugfix: Display the Footnotes button in the plain text editor of posts/pages



= 1.4.0 =

- Feature: WPML Config XML file for easy multi language string translation (WPML String Translation Support File)

- Update: Changed e-Mail support address to the WordPress support forum

- Update: Language EN and DE

- Adding: Tab for Plugin Diagnostics

- Adding: Donate link to the installed Plugin overview page

- Adding: Donate button to the "HowTo" tab



= 1.3.4 =

- Bugfix: Settings access permission vor sub-sites

- Bugfix: Setting 'combine identical footnotes' working as it should



= 1.3.3 =

- Update: Changed the Author name from a fictitious entity towards a real registered company

- Update: Changed the Author URI



= 1.3.2 =

- Bugfix: More security recognizing Footnotes on public pages (e.g. ignoring empty Footnote short codes)

- Bugfix: Clear old Footnotes before lookup new public page (only if no reference container displayed before)

- Update: language EN and DE

- Adding: Setting to customize the hyperlink symbol in der reference container for each footnote reference

- Adding: Setting to enter a user defined hyperlink symbol

- 



= 1.3.1 =

- Bugfix: Allow settings to be empty

- Bugfix: Removed space between the hyperlink and superscript in the footnotes index

- Adding: Setting to customize the text before and after the footnotes index in superscript



= 1.3.0 =

- Bugfix: Changed tooltip class to be unique

- Bugfix: Changed superscript styling to not manipulate the line height

- Bugfix: Changed styling of the footnotes text in the reference container to avoid line breaks

- Update: Reformatted code

- Adding: new settings tab for custom CSS settings



= 1.2.5 =

- Bugfix: New styling of the mouse-over box to stay in screen (thanks to Jori, France and Manuel345, undisclosed location)



= 1.2.4 =

- Bugfix: CSS stylesheets will only be added in FootNotes settings page, nowhere else (thanks to Piet Bos, China)

- Bugfix: Styling of the reference container when the footnote text was too long (thanks to Willem Braak, undisclosed location)

- Bugfix: Added a Link to the footnote text in the reference container back to the footnote index in the page content (thanks to Willem Braak, undisclosed location)



= 1.2.3 =

- Bugfix: Removed 'Warning output' of Plugins activation and deactivation function (thanks to Piet Bos, China)

- Bugfix: Added missing meta boxes parameter on Settings page (thanks to Piet Bos, China)

- Bugfix: Removed Widget text formatting

- Bugfix: Load default settings value of setting doesn't exist yet (first usage)

- Bugfix: Replacement of footnotes tag on public pages with html special characters in the content

- Feature: Footnotes tag color is set to the default link color depending on the current Theme (thanks to Daniel Formo, Norway)



= 1.2.2 =

- Bugfix: WYSIWYG editor and plain text editor buttons insert footnote short code correctly (also if defined like html tag)

- Update: The admin can decide which "I love footnotes" text (or not text) will be displayed in the footer

- Adding: Buttons next to the reference label to expand/collapse the reference container if set to "collapse by default"

- Bugfix: Replace footnote short code

- Update: Combined buttons for the "collapse/expand" reference container



= 1.2.1 =

- Bugfix: HowTo example will be displayed correctly if a user defined short code is set



= 1.2.0 =

- Feature: New button in the WYSIWYG editor and in the plain text editor to easily implement the footnotes tag

- Feature: Icon for the WYSIWYG-editor button

- Feature: Pre defined footnote short codes

- Experimental: User defined short code for defining footnotes

- Experimental: Plugin Widget to define where the reference container should appear when set to "widget area"

- Update: Moved footnotes 'love' settings to a separate container

- Update: Translation for new settings and for the Widget description

- Bugfix: Setting for the position of the "reference container" works for the options "footer", "end of post" and "widget area"



= 1.1.1 =

- Feature: Short code to not display the 'love me' slug on specific pages ( short code = [[no footnotes: love]] )

- Update: Setting where the reference container appears on public pages can also be set to the widget area

- Adding: Link to the wordpress.org support page in the plugin main page

- Update: Changed plugin URL from GitHub to WordPress

- Bugfix: Uninstall function to really remove all settings done in the settings page

- Bugfix: Load default settings after plugin is installed

- Update: Translation for support link and new setting option

- Adding: Label to display the user the short code to not display the 'love me' slug



= 1.1.0 =

- Update: Global styling for the public plugin name

- Update: Easier usage of the public plugin name in translations

- Update: New Layout for the settings page to group similar settings to get a better overview

- Update: Display settings submit button only if there is at least 1 editable setting in the current tab

- Adding: Setting where the reference container appears on public pages (needs some corrections!)

- Bugfix: Displays only one reference container in front of the footer on category pages



= 1.0.6 =

- Bugfix: Uninstall function to delete all plugin settings

- Bugfix: Counter style internal name in the reference container to correctly link to the right footnote on the page above

- Bugfix: Footnote hover box styling to not wrap the footnote text on mouse over

- Update: 'footnotes love' text in the page footer if the admin accepts it and set its default value to 'no'



= 1.0.5 =

- The Plugin has been submitted to wordpress.org for review and (hopefully) publication.

- Update: Plugin description for public directories (WordPress.org and GitHub)

- Feature: the footnotes WordPress Plugin now has its very own CI

  - Update: Styling

  - Update: Settings to support the styling

- Adding: Inspirational Screenshots for further development

- Adding: Settings screenshot

- Update: i18n fine-tuning



= 1.0.4 =

- Update: replacing function when footnote is a link (bugfix)

- Footnote hover box remains until cursor leaves footnote or hover box

- Links in the footnote hover box are click able

- Adding: setting to allow footnotes on Summarized Posts

- Adding: setting to tell the world you're using footnotes plugin

- Adding: setting for the counter style of the footnote index

  - Arabic Numbers (1, 2, 3, 4, 5, ...)

  - Arabic Numbers leading 0 (01, 02, 03, 04, 05, ...)

  - Latin Characters lower-case (a, b, c, d, e, ...)

  - Latin Characters upper-case (A, B, C, D, E, ...)

  - Roman Numerals (I, II, III, IV, V, ...)

- Adding: a link to the WordPress plugin in the footer if the WP-admin accepts it

- Update: translations for the new settings

- Switch back the version numbering scheme to have 3 digits



= 1.0.3 =

- Adding: setting to use personal starting and ending tag for the footnotes

- Update: translations for the new setting

- Update: reading settings and fallback to default values (bugfix)



= 1.0.2 =

- Adding: setting to collapse the reference container by default

- Adding: link behind the footnotes to automatically jump to the reference container

- Adding: function to easy output input fields for the settings page

- Update: translation for the new setting



= 1.0.1 =

- Separated functions in different files for a better overview

- Adding: a version control to each file / class / function / variable

- Adding: layout for the settings menu, settings split in tabs and not a list-view

- Update: Replacing footnotes in widget texts will show the reference container at the end of the page (bugfix)

- Update: translations for EN and DE

- Changed version number from 3 digits to 2 digits



= 1.0.0 =

- First development Version of the Plugin



== Upgrade Notice ==

to upgrade our plugin is simple. Just update the plugin within your WordPress installation.

To cross-upgrade from other footnotes plugins, there will be a migration assistant in the future