| @@ -1,61 +1,111 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | /** |
| 3 | 3 | * Plugin Name: Easy Footnotes |
| 4 | - * Plugin URI: http://jasonyingling.me/easy-footnotes-wordpress/ | |
| 4 | + * Plugin URI: https://jasonyingling.me/easy-footnotes-wordpress/ | |
| 5 | 5 | * Description: Easily add footnotes to your posts with a simple shortcode. |
| 6 | - * Version: 1.0.13 | |
| 6 | + * Text Domain: easy-footnotes | |
| 7 | + * Version: 1.1.14 | |
| 7 | 8 | * Author: Jason Yingling |
| 8 | - * Author URI: http://jasonyingling.me | |
| 9 | + * Author URI: https://jasonyingling.me | |
| 9 | 10 | * License: GPL2 |
| 11 | + * | |
| 12 | + * @package easy-footnotes | |
| 10 | 13 | */ |
| 11 | 14 | |
| 12 | - /* Copyright 2017 Jason Yingling (email : yingling017@gmail.com) | |
| 15 | +/* | |
| 16 | + Copyright 2018 Jason Yingling (email : yingling017@gmail.com) | |
| 13 | 17 | |
| 14 | - This program is free software; you can redistribute it and/or modify | |
| 15 | - it under the terms of the GNU General Public License, version 2, as | |
| 16 | - published by the Free Software Foundation. | |
| 18 | + This program is free software; you can redistribute it and/or modify | |
| 19 | + it under the terms of the GNU General Public License, version 2, as | |
| 20 | + published by the Free Software Foundation. | |
| 17 | 21 | |
| 18 | - This program is distributed in the hope that it will be useful, | |
| 19 | - but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 20 | - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 21 | - GNU General Public License for more details. | |
| 22 | + This program is distributed in the hope that it will be useful, | |
| 23 | + but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 24 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 25 | + GNU General Public License for more details. | |
| 22 | 26 | |
| 23 | - You should have received a copy of the GNU General Public License | |
| 24 | - along with this program; if not, write to the Free Software | |
| 25 | - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| 27 | + You should have received a copy of the GNU General Public License | |
| 28 | + along with this program; if not, write to the Free Software | |
| 29 | + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| 26 | 30 | */ |
| 27 | - | |
| 31 | +/** | |
| 32 | + * The Easy Footnotes class. In camel case. Because I didn't follow WPCS way back when. | |
| 33 | + */ | |
| 28 | 34 | class easyFootnotes { |
| 29 | 35 | |
| 30 | - // Add label option using add_option if it does not already exist | |
| 31 | - public $footnotes = array(); | |
| 36 | + /** | |
| 37 | + * Add label option using add_option if it does not already exist. | |
| 38 | + * | |
| 39 | + * @var array $footnotes An array for the footnotes to be stored. | |
| 40 | + */ | |
| 41 | + public $footnotes = array(); | |
| 32 | 42 | public $footnoteCount = 0; |
| 33 | 43 | public $prevPost; |
| 44 | + public $footnoteOptions; | |
| 45 | + public $footnoteLookup = array(); | |
| 46 | + public $usedFootnoteNumbers = array(); | |
| 34 | 47 | |
| 48 | + private $footnoteSettings; | |
| 49 | + | |
| 50 | + private $version = '1.1.14'; | |
| 51 | + | |
| 52 | + /** | |
| 53 | + * Constructing the initial plugin options, shortcodes, and hooks. | |
| 54 | + */ | |
| 35 | 55 | public function __construct() { |
| 36 | - $footnoteSettings = array( | |
| 37 | - 'footnoteLabel' => 'Footnotes', | |
| 38 | - 'useLabel' => false, | |
| 56 | + $this->footnoteSettings = array( | |
| 57 | + 'footnoteLabel' => 'Footnotes', | |
| 58 | + 'useLabel' => false, | |
| 59 | + 'hide_easy_footnote_after_posts' => false, | |
| 60 | + 'show_easy_footnote_on_front' => false, | |
| 61 | + 'reset_footnotes' => false, | |
| 62 | + 'combine_duplicate_footnotes' => false, | |
| 39 | 63 | ); |
| 40 | 64 | |
| 41 | - add_option('easy_footnotes_options', $footnoteSettings); | |
| 42 | - add_shortcode( 'note', array($this, 'easy_footnote_shortcode') ); | |
| 43 | - add_filter('the_content', array($this, 'easy_footnote_after_content'), 20); | |
| 44 | - add_action('wp_enqueue_scripts', array($this, 'register_qtip_scripts')); | |
| 45 | - add_action('admin_menu', array($this, 'easy_footnotes_admin_actions')); | |
| 46 | - add_action( 'admin_enqueue_scripts', array($this, 'easy_footnotes_admin_scripts') ); | |
| 65 | + add_option( 'easy_footnotes_options', $this->footnoteSettings ); | |
| 66 | + add_shortcode( 'note', array( $this, 'easy_footnote_shortcode' ) ); | |
| 67 | + add_shortcode( 'efn_note', array( $this, 'easy_footnote_shortcode' ) ); | |
| 68 | + add_shortcode( 'efn_reset', array( $this, 'short_code_reset' ) ); | |
| 69 | + add_filter( 'the_content', array( $this, 'easy_footnote_after_content' ), 20 ); | |
| 70 | + | |
| 71 | + $this->footnoteOptions = get_option( 'easy_footnotes_options' ); | |
| 72 | + if ( isset( $this->footnoteOptions['reset_footnotes'] ) && $this->footnoteOptions['reset_footnotes'] || ( ! isset( $this->footnoteOptions[ 'combine_duplicate_footnotes' ] ) || $this->footnoteOptions[ 'combine_duplicate_footnotes' ] === false ) ) { | |
| 73 | + add_filter( 'the_content', array( $this, 'easy_footnote_reset' ), 999 ); | |
| 74 | + } | |
| 75 | + | |
| 76 | + add_action( 'wp_enqueue_scripts', array( $this, 'register_qtip_scripts' ) ); | |
| 77 | + add_action( 'admin_menu', array( $this, 'easy_footnotes_admin_actions' ) ); | |
| 78 | + add_action( 'admin_enqueue_scripts', array( $this, 'easy_footnotes_admin_scripts' ) ); | |
| 79 | + add_action( 'init', array($this, 'efn_load_textdomain') ); | |
| 80 | + | |
| 81 | + $this->footnoteOptions = get_option( 'easy_footnotes_options' ); | |
| 47 | 82 | } |
| 48 | 83 | |
| 84 | + /** | |
| 85 | + * Registering the scripts and styles used by jQuery qTip. | |
| 86 | + */ | |
| 49 | 87 | public function register_qtip_scripts() { |
| 50 | - wp_register_script( 'imagesloaded', plugins_url( '/assets/qtip/imagesloaded.pkgd.min.js' , __FILE__ ), null, false, true ); | |
| 51 | - wp_register_script( 'qtip', plugins_url( '/assets/qtip/jquery.qtip.min.js' , __FILE__ ), array('jquery', 'imagesloaded'), false, true ); | |
| 52 | - wp_register_script( 'qtipcall', plugins_url( '/assets/qtip/jquery.qtipcall.js' , __FILE__ ), array('jquery', 'qtip'), false, true ); | |
| 53 | - wp_register_style( 'qtipstyles', plugins_url( '/assets/qtip/jquery.qtip.min.css' , __FILE__ ), null, false, false ); | |
| 54 | - wp_register_style( 'easyfootnotescss', plugins_url( '/assets/easy-footnotes.css' , __FILE__ ), null, false, false ); | |
| 88 | + wp_register_script( 'imagesloaded', plugins_url( '/assets/qtip/imagesloaded.pkgd.min.js', __FILE__ ), array(), $this->version, true ); | |
| 89 | + wp_register_script( 'qtip', plugins_url( '/assets/qtip/jquery.qtip.min.js', __FILE__ ), array( 'jquery', 'imagesloaded' ), $this->version, true ); | |
| 90 | + wp_register_script( 'qtipcall', plugins_url( '/assets/qtip/jquery.qtipcall.js', __FILE__ ), array( 'jquery', 'qtip' ), $this->version, true ); | |
| 91 | + wp_register_style( 'qtipstyles', plugins_url( '/assets/qtip/jquery.qtip.min.css', __FILE__ ), array(), $this->version, false ); | |
| 92 | + wp_register_style( 'easyfootnotescss', plugins_url( '/assets/easy-footnotes.css', __FILE__ ), array(), $this->version, false ); | |
| 55 | 93 | } |
| 56 | 94 | |
| 57 | - public function easy_footnote_shortcode($atts, $content = null) { | |
| 95 | + /** | |
| 96 | + * Create the Easy Footnotes shortcode. | |
| 97 | + * | |
| 98 | + * @param array $atts Shortcode attributes. | |
| 99 | + * @param string $content Content within the shortcode. | |
| 100 | + */ | |
| 101 | + public function easy_footnote_shortcode( $atts, $content = null ) { | |
| 102 | + if ( isset( $this->footnoteOptions['show_easy_footnote_on_front'] ) && $this->footnoteOptions['show_easy_footnote_on_front'] ) { | |
| 103 | + $efn_show_on_front = is_front_page(); | |
| 104 | + } else { | |
| 105 | + $efn_show_on_front = false; | |
| 106 | + } | |
| 107 | + | |
| 58 | 108 | wp_enqueue_style( 'qtipstyles' ); |
| 59 | 109 | wp_enqueue_style( 'easyfootnotescss' ); |
| 60 | 110 | wp_enqueue_script( 'imagesloaded' ); |
| 61 | 111 | wp_enqueue_script( 'qtip' ); |
| @@ -61,100 +111,222 @@ | ||
| 61 | 111 | wp_enqueue_script( 'qtip' ); |
| 62 | 112 | wp_enqueue_script( 'qtipcall' ); |
| 63 | 113 | wp_enqueue_style( 'dashicons' ); |
| 64 | 114 | |
| 65 | - extract (shortcode_atts(array( | |
| 66 | - ), $atts)); | |
| 115 | + // Accept optional custom number attribute | |
| 116 | + $atts = shortcode_atts( | |
| 117 | + array( | |
| 118 | + 'num' => null | |
| 119 | + ), | |
| 120 | + $atts | |
| 121 | + ); | |
| 67 | 122 | |
| 68 | - // Get an array of all of the footnotes | |
| 69 | - $pattern = '/\[note\](.*?)\[\/note\]/'; | |
| 70 | - preg_match_all( $pattern, get_the_content( get_the_ID() ), $shortcodes ); | |
| 123 | + $post_id = get_the_ID(); | |
| 71 | 124 | |
| 72 | - // If the current content matches the first [note] set the count to 0. This prevents extra counting by themes using the_content | |
| 73 | - if ( isset( $shortcodes[1][0] ) && $content === $shortcodes[1][0] ) { | |
| 74 | - $count = 0; | |
| 75 | - } else { | |
| 76 | - $count = $this->footnoteCount; | |
| 125 | + $content = do_shortcode( $content ); | |
| 126 | + | |
| 127 | + $content_id = md5( preg_replace("/[^A-Za-z0-9 ]/", '', wp_strip_all_tags( html_entity_decode( $content ) ) ) ); | |
| 128 | + | |
| 129 | + if ( isset( $this->footnoteOptions[ 'combine_duplicate_footnotes' ] ) && $this->footnoteOptions[ 'combine_duplicate_footnotes' ] === true ) { | |
| 130 | + /** | |
| 131 | + * Search for existing footnote for removing duplicate | |
| 132 | + * Also add the same numbers to duplicate footnotes | |
| 133 | + */ | |
| 134 | + if (!isset($this->usedFootnoteNumbers) ) { | |
| 135 | + $this->usedFootnoteNumbers = array(); | |
| 136 | + } | |
| 137 | + if (!isset($this->footnoteLookup)) { | |
| 138 | + $this->footnoteLookup = array(); | |
| 139 | + } | |
| 77 | 140 | } |
| 78 | 141 | |
| 79 | - // Increment the counter | |
| 80 | - $count++; | |
| 81 | 142 | |
| 82 | - // Set the footnoteCount (This whole process needs reworked) | |
| 83 | - $this->footnoteCount = $count; | |
| 84 | - | |
| 85 | - //$this->easy_footnote_count($this->footnoteCount, get_the_ID()); | |
| 86 | - $this->easy_footnote_content($content); | |
| 87 | - | |
| 88 | - if (is_singular() && is_main_query()) { | |
| 89 | - $footnoteLink = '#easy-footnote-bottom-'.$this->footnoteCount; | |
| 143 | + // If a custom number is provided, use that number and mark it as used | |
| 144 | + if ( ! empty( $atts['num'] ) ) { | |
| 145 | + $footnote_number = intval( $atts['num'] ); | |
| 146 | + $this->usedFootnoteNumbers[] = $footnote_number; // Track custom number | |
| 147 | + $this->footnoteLookup[$content_id] = $footnote_number; | |
| 148 | + $this->footnotes[$footnote_number] = $content; | |
| 149 | + } elseif ( isset( $this->footnoteLookup[$content_id] ) ) { | |
| 150 | + if ( isset( $this->footnoteOptions[ 'combine_duplicate_footnotes' ] ) && $this->footnoteOptions[ 'combine_duplicate_footnotes' ] === true ) { | |
| 151 | + // Use existing footnote number for duplicate content | |
| 152 | + $footnote_number = $this->footnoteLookup[$content_id]; | |
| 153 | + } else { | |
| 154 | + $this->footnoteCount++; | |
| 155 | + $footnote_number = $this->footnoteCount; | |
| 156 | + $this->footnotes[$footnote_number] = $content; | |
| 157 | + } | |
| 90 | 158 | } else { |
| 91 | - $footnoteLink = get_permalink(get_the_ID()).'#easy-footnote-bottom-'.$this->footnoteCount; | |
| 159 | + // Auto-increment for new footnotes, skipping used numbers | |
| 160 | + do { | |
| 161 | + $this->footnoteCount++; | |
| 162 | + } while ( in_array( $this->footnoteCount, $this->usedFootnoteNumbers ) ); | |
| 163 | + | |
| 164 | + $footnote_number = $this->footnoteCount; | |
| 165 | + $this->footnoteLookup[$content_id] = $footnote_number; | |
| 166 | + $this->usedFootnoteNumbers[] = $footnote_number; // Mark as used | |
| 167 | + $this->footnotes[$footnote_number] = $content; | |
| 92 | 168 | } |
| 93 | 169 | |
| 94 | - $footnoteContent = "<span id='easy-footnote-".esc_attr($this->footnoteCount)."' class='easy-footnote-margin-adjust'></span><span class='easy-footnote'><a href='".esc_url($footnoteLink)."' title='".htmlspecialchars($content, ENT_QUOTES)."'><sup>".esc_html($this->footnoteCount)."</sup></a></span>"; | |
| 95 | - | |
| 170 | + // Generate the correct footnote link with the correct number | |
| 171 | + $footnoteLink = (is_singular() || $efn_show_on_front) && is_main_query() | |
| 172 | + ? '#easy-footnote-bottom-' . $footnote_number . '-' . $post_id | |
| 173 | + : get_permalink($post_id) . '#easy-footnote-bottom-' . $footnote_number . '-' . $post_id; | |
| 174 | + | |
| 175 | + // Now generate the footnote markup with the correct number and link | |
| 176 | + $footnoteContent = "<span id='easy-footnote-" . esc_attr($footnote_number) . '-' . $post_id | |
| 177 | + . "' class='easy-footnote-margin-adjust'></span><span class='easy-footnote'>" | |
| 178 | + . "<a href='" . esc_url($footnoteLink) . "' title='" . htmlspecialchars($content, ENT_QUOTES) | |
| 179 | + . "'><sup>" . esc_html($footnote_number) . "</sup></a></span>"; | |
| 180 | + | |
| 96 | 181 | return $footnoteContent; |
| 97 | 182 | } |
| 98 | 183 | |
| 99 | - public function easy_footnote_content($content) { | |
| 100 | - $this->footnotes[$this->footnoteCount] = $content; | |
| 184 | + /** | |
| 185 | + * The content of a particular footnote. | |
| 186 | + * | |
| 187 | + * @param string $content The content from a particular call of the shortcode. | |
| 188 | + */ | |
| 189 | + public function easy_footnote_content( $content ) { | |
| 190 | + $this->footnotes[ $this->footnoteCount ] = $content; | |
| 101 | 191 | |
| 102 | 192 | return $this->footnotes; |
| 103 | 193 | } |
| 104 | 194 | |
| 105 | - public function easy_footnote_count($count, $currentPost) { | |
| 106 | - if ($this->prevPost != $currentPost) { | |
| 107 | - $count = 0; | |
| 195 | + /** | |
| 196 | + * Display the list of footnotes after the post content. | |
| 197 | + * | |
| 198 | + * @param string $content The content of the current post. | |
| 199 | + */ | |
| 200 | + public function easy_footnote_after_content( $content ) { | |
| 201 | + if ( isset( $this->footnoteOptions['hide_easy_footnote_after_posts'] ) && $this->footnoteOptions['hide_easy_footnote_after_posts'] ) { | |
| 202 | + return $content; | |
| 108 | 203 | } |
| 109 | 204 | |
| 110 | - $this->prevPost = $currentPost; | |
| 205 | + if ( isset( $this->footnoteOptions['show_easy_footnote_on_front'] ) && $this->footnoteOptions['show_easy_footnote_on_front'] ) { | |
| 206 | + $efn_show_on_front = is_front_page() || is_home(); | |
| 207 | + } else { | |
| 208 | + $efn_show_on_front = false; | |
| 209 | + } | |
| 111 | 210 | |
| 112 | - $count++; | |
| 211 | + if ( ( is_singular() || $efn_show_on_front ) && is_main_query() ) { | |
| 212 | + $footnotesInsert = $this->footnotes; | |
| 113 | 213 | |
| 114 | - $this->footnoteCount = $count; | |
| 214 | + $footnoteCopy = ''; | |
| 215 | + $efn_output = ''; | |
| 115 | 216 | |
| 116 | - return $this->footnoteCount; | |
| 117 | - } | |
| 217 | + $useLabel = isset( $this->footnoteOptions['useLabel'] ) ? $this->footnoteOptions['useLabel'] : false; | |
| 218 | + $efLabel = isset($this->footnoteOptions['footnoteLabel'] ) ? $this->footnoteOptions['footnoteLabel'] : __( 'Footnotes', 'easy-footnotes' ); | |
| 118 | 219 | |
| 119 | - public function easy_footnote_after_content($content) { | |
| 120 | - if (is_singular() && is_main_query()) { | |
| 121 | - $footnotesInsert = $this->footnotes; | |
| 220 | + $post_id = get_the_ID(); | |
| 122 | 221 | |
| 123 | - $footnoteCopy = ''; | |
| 222 | + // Create a new array to track used footnotes and their numbers | |
| 223 | + $footnote_number = 1; | |
| 124 | 224 | |
| 125 | - $footnoteOptions = get_option('easy_footnotes_options'); | |
| 126 | - $useLabel = $footnoteOptions['useLabel']; | |
| 127 | - $efLabel = $footnoteOptions['footnoteLabel']; | |
| 225 | + // sort footnotes according to numbers | |
| 226 | + ksort($footnotesInsert); | |
| 128 | 227 | |
| 129 | - foreach ($footnotesInsert as $count => $footnote) { | |
| 130 | - $footnoteCopy .= '<li class="easy-footnote-single"><span id="easy-footnote-bottom-'.esc_attr($count).'" class="easy-footnote-margin-adjust"></span>'.wp_kses_post($footnote).'<a class="easy-footnote-to-top" href="'.esc_url('#easy-footnote-'.$count).'"></a></li>'; | |
| 228 | + foreach ( $footnotesInsert as $count => $footnote ) { | |
| 229 | + | |
| 230 | + if ( isset( $this->footnoteOptions[ 'combine_duplicate_footnotes' ] ) && $this->footnoteOptions[ 'combine_duplicate_footnotes' ] === true ) { | |
| 231 | + // If the footnote is already in the lookup, use its number | |
| 232 | + if ( isset( $this->footnoteLookup[$footnote] ) ) { | |
| 233 | + $count = $this->footnoteLookup[$footnote]; | |
| 234 | + } else { | |
| 235 | + // Skip custom numbers that were already used | |
| 236 | + while ( in_array( $footnote_number, $this->usedFootnoteNumbers ) ) { | |
| 237 | + $footnote_number++; | |
| 238 | + } | |
| 239 | + } | |
| 240 | + } | |
| 241 | + // Generate back-to-top link and the footnote item | |
| 242 | + $footnoteCopy .= '<li class="easy-footnote-single"><span id="easy-footnote-bottom-' . esc_attr( $count ) . '-' . $post_id . '" class="easy-footnote-margin-adjust"></span>' . wp_kses_post( $footnote ) . '<a class="easy-footnote-to-top" href="' . esc_url( '#easy-footnote-' . $count . '-' . $post_id ) . '"></a></li>'; | |
| 131 | 243 | } |
| 132 | - if (!empty($footnotesInsert)) { | |
| 133 | - if ($useLabel === true) { | |
| 134 | - $content .= '<div class="easy-footnote-title"><h4>'.esc_html($efLabel).'</h4></div><ol class="easy-footnotes-wrapper">'.$footnoteCopy.'</ol>'; | |
| 135 | - } else { | |
| 136 | - $content .= '<ol class="easy-footnotes-wrapper">'.$footnoteCopy.'</ol>'; | |
| 244 | + if ( ! empty( $footnotesInsert ) ) { | |
| 245 | + if ( true === $useLabel ) { | |
| 246 | + $footnote_label = '<div class="easy-footnote-title"><h4>' . esc_html( $efLabel ) . '</h4></div>'; | |
| 247 | + // Filter for editing footnote label markup and output. | |
| 248 | + $footnote_label = apply_filters( 'efn_footnote_label', $footnote_label, $efLabel ); | |
| 249 | + | |
| 250 | + $efn_output .= $footnote_label; | |
| 137 | 251 | } |
| 252 | + | |
| 253 | + $footnote_content = ''; | |
| 254 | + | |
| 255 | + // Add filter before footnote list. | |
| 256 | + $footnote_content = apply_filters( 'before_footnote', $footnote_content ); | |
| 257 | + $footnote_content .= '<ol class="easy-footnotes-wrapper">' . $footnoteCopy . '</ol>'; | |
| 258 | + | |
| 259 | + // Add filter after footnote list. | |
| 260 | + $footnote_content = apply_filters( 'after_footnote', $footnote_content ); | |
| 261 | + | |
| 262 | + $efn_output .= $footnote_content; | |
| 263 | + | |
| 264 | + // Add filters for the entire footnote list output. | |
| 265 | + $efn_output = apply_filters( 'efn_footnote_list_output', $efn_output ); | |
| 266 | + | |
| 267 | + $content .= do_shortcode( $efn_output ); | |
| 138 | 268 | } |
| 269 | + } | |
| 139 | 270 | |
| 271 | + return $content; | |
| 272 | + } | |
| 140 | 273 | |
| 141 | - } | |
| 274 | + /** | |
| 275 | + * Reset the footnote count and footnote array each time the_content has been run. | |
| 276 | + * | |
| 277 | + * @param string $content The content of the post from the_content filter. | |
| 278 | + */ | |
| 279 | + public function easy_footnote_reset( $content ) { | |
| 280 | + $this->footnoteCount = 0; | |
| 281 | + | |
| 282 | + $this->footnotes = array(); | |
| 283 | + | |
| 142 | 284 | return $content; |
| 143 | 285 | } |
| 144 | 286 | |
| 145 | - // Functions to create Reading Time admin pages | |
| 287 | + /** | |
| 288 | + * Include the easy-footnotes-admin.php file. | |
| 289 | + */ | |
| 146 | 290 | public function easy_footnotes_admin() { |
| 147 | - include('easy-footnotes-admin.php'); | |
| 291 | + include 'easy-footnotes-admin.php'; | |
| 148 | 292 | } |
| 149 | 293 | |
| 294 | + /** | |
| 295 | + * Function to add options page for Easy Footnote Settings. | |
| 296 | + */ | |
| 150 | 297 | public function easy_footnotes_admin_actions() { |
| 151 | - add_options_page("Easy Footnotes Settings", "Easy Footnotes", "manage_options", "easy-footnotes-settings", array($this, "easy_footnotes_admin")); | |
| 298 | + add_options_page( | |
| 299 | + __( 'Easy Footnotes Settings', 'easy-footnotes' ), | |
| 300 | + __( 'Easy Footnotes', 'easy-footnotes' ), | |
| 301 | + 'manage_options', | |
| 302 | + 'easy-footnotes-settings', | |
| 303 | + array( $this, 'easy_footnotes_admin' ) | |
| 304 | + ); | |
| 152 | 305 | } |
| 153 | 306 | |
| 307 | + /** | |
| 308 | + * Function for enqueuring EAsy Footnotes admin scripts. | |
| 309 | + */ | |
| 154 | 310 | public function easy_footnotes_admin_scripts() { |
| 155 | - wp_enqueue_style( 'easy-footnotes-admin-styles', plugins_url( '/assets/easy-footnotes-admin.css' , __FILE__ ), '', '1.0.13' ); | |
| 311 | + wp_enqueue_style( 'easy-footnotes-admin-styles', plugins_url( '/assets/easy-footnotes-admin.css', __FILE__ ), '', $this->version ); | |
| 312 | + wp_enqueue_script( 'easy-footnotes-admin-scripts', plugins_url( '/assets/js/easy-footnotes-admin.js', __FILE__ ), array( 'jquery' ), $this->version, true ); | |
| 156 | 313 | } |
| 157 | 314 | |
| 315 | + /** | |
| 316 | + * Load plugin textdomain easy-footnotes | |
| 317 | + */ | |
| 318 | + public function efn_load_textdomain() { | |
| 319 | + load_plugin_textdomain( 'easy-footnotes', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' ); | |
| 320 | + } | |
| 321 | + | |
| 322 | + /** | |
| 323 | + * Manually reset footnotes and counter | |
| 324 | + */ | |
| 325 | + public function short_code_reset() { | |
| 326 | + $this->footnoteCount = 0; | |
| 327 | + $this->footnotes = array(); | |
| 328 | + return ""; | |
| 329 | + } | |
| 158 | 330 | } |
| 159 | 331 | |
| 160 | 332 | $easyFootnotes = new easyFootnotes(); |
