/ function __clear_multi_author_cache() { delete_transient( 'is_multi_author' ); } add_action('transition_post_status', '__clear_multi_author_cache'); ed, 'comment' ); } $cache_key = "get_comments:$key:$last_changed"; if ( $cache = wp_cache_get( $cache_key, 'comment' ) ) { return $cache; } $where = array(); // Assemble clauses related to 'comment_approved'. $approved_clauses = array(); // 'status' accepts an array or a comma-separated string. $status_clauses = array(); $statuses = $this->query_vars['status']; if ( ! is_array( $statuses ) ) { $statuses = preg_split( '/[\s,]+/', $statuses ); } // 'any' overrides other statuses. if ( ! in_array( 'any', $statuses ) ) { foreach ( $statuses as $status ) { switch ( $status ) { case 'hold' : $status_clauses[] = "comment_approved = '0'"; break; case 'approve' : $status_clauses[] = "comment_approved = '1'"; break; case 'all' : case '' : $status_clauses[] = "( comment_approved = '0' OR comment_approved = '1' )"; break; default : $status_clauses[] = $wpdb->prepare( "comment_approved = %s", $status ); break; } } if ( ! empty( $status_clauses ) ) { $approved_clauses[] = '( ' . implode( ' OR ', $status_clauses ) . ' )'; } } // User IDs or emails whose unapproved comments are included, regardless of $status. if ( ! empty( $this->query_vars['include_unapproved'] ) ) { $include_unapproved = $this->query_vars['include_unapproved']; // Accepts arrays or comma-separated strings. if ( ! is_array( $include_unapproved ) ) { $include_unapproved = preg_split( '/[\s,]+/', $include_unapproved ); } $unapproved_ids = $unapproved_emails = array(); foreach ( $include_unapproved as $unapproved_identifier ) { // Numeric values are assumed to be user ids. if ( is_numeric( $unapproved_identifier ) ) { $approved_clauses[] = $wpdb->prepare( "( user_id = %d AND comment_approved = '0' )", $unapproved_identifier ); // Otherwise we match against email addresses. } else { $approved_clauses[] = $wpdb->prepare( "( comment_author_email = %s AND comment_approved = '0' )", $unapproved_identifier ); } } } // Collapse comment_approved clauses into a single OR-separated clause. if ( ! empty( $approved_clauses ) ) { if ( 1 === count( $approved_clauses ) ) { $where[] = $approved_clauses[0]; } else { $where[] = '( ' . implode( ' OR ', $approved_clauses ) . ' )'; } } $order = ( 'ASC' == strtoupper( $this->query_vars['order'] ) ) ? 'ASC' : 'DESC'; // Disable ORDER BY with 'none', an empty array, or boolean false. if ( in_array( $this->query_vars['orderby'], array( 'none', array(), false ), true ) ) { $orderby = ''; } else if ( ! empty( $this->query_vars['orderby'] ) ) { $ordersby = is_array( $this->query_vars['orderby'] ) ? $this->query_vars['orderby'] : preg_split( '/[,\s]/', $this->query_vars['orderby'] ); $allowed_keys = array( 'comment_agent', 'comment_approved', 'comment_author', 'comment_author_email', 'comment_author_IP', 'comment_author_url', 'comment_content', 'comment_date', 'comment_date_gmt', 'comment_ID', 'comment_karma', 'comment_parent', 'comment_post_ID', 'comment_type', 'user_id', ); if ( ! empty( $this->query_vars['meta_key'] ) ) { $allowed_keys[] = $this->query_vars['meta_key']; $allowed_keys[] = 'meta_value'; $allowed_keys[] = 'meta_value_num'; } $ordersby = array_intersect( $ordersby, $allowed_keys ); foreach ( $ordersby as $key => $value ) { if ( $value == $this->query_vars['meta_key'] || $value == 'meta_value' ) { $ordersby[ $key ] = "$wpdb->commentmeta.meta_value"; } elseif ( $value == 'meta_value_num' ) { $ordersby[ $key ] = "$wpdb->commentmeta.meta_value+0"; } } $orderby = empty( $ordersby ) ? 'comment_date_gmt' : implode(', ', $ordersby); } else { $orderby = 'comment_date_gmt'; } $number = absint( $this->query_vars['number'] ); $offset = absint( $this->query_vars['offset'] ); if ( ! empty( $number ) ) { if ( $offset ) { $limits = 'LIMIT ' . $offset . ',' . $number; } else { $limits = 'LIMIT ' . $number; } } else { $limits = ''; } if ( $this->query_vars['count'] ) { $fields = 'COUNT(*)'; } else { switch ( strtolower( $this->query_vars['fields'] ) ) { case 'ids': $fields = "$wpdb->comments.comment_ID"; break; default: $fields = "*"; break; } } $join = ''; $post_id = absint( $this->query_vars['post_id'] ); if ( ! empty( $post_id ) ) { $where[] = $wpdb->prepare( 'comment_post_ID = %d', $post_id ); } // Parse comment IDs for an IN clause. if ( ! empty( $this->query_vars['comment__in'] ) ) { $where[] = 'comment_ID IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['comment__in'] ) ) . ' )'; } // Parse comment IDs for a NOT IN clause. if ( ! empty( $this->query_vars['comment__not_in'] ) ) { $where[] = 'comment_ID NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['comment__not_in'] ) ) . ' )'; } // Parse comment post IDs for an IN clause. if ( ! empty( $this->query_vars['post__in'] ) ) { $where[] = 'comment_post_ID IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post__in'] ) ) . ' )'; } // Parse comment post IDs for a NOT IN clause. if ( ! empty( $this->query_vars['post__not_in'] ) ) { $where[] = 'comment_post_ID NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post__not_in'] ) ) . ' )'; } if ( '' !== $this->query_vars['author_email'] ) { $where[] = $wpdb->prepare( 'comment_author_email = %s', $this->query_vars['author_email'] ); } if ( '' !== $this->query_vars['karma'] ) { $where[] = $wpdb->prepare( 'comment_karma = %d', $this->query_vars['karma'] ); } // Filtering by comment_type: 'type', 'type__in', 'type__not_in'. $raw_types = array( 'IN' => array_merge( (array) $this->query_vars['type'], (array) $this->query_vars['type__in'] ), 'NOT IN' => (array) $this->query_vars['type__not_in'], ); $comment_types = array(); foreach ( $raw_types as $operator => $_raw_types ) { $_raw_types = array_unique( $_raw_types ); foreach ( $_raw_types as $type ) { switch ( $type ) { // An empty translates to 'all', for backward compatibility case '': case 'all' : break; case 'comment': case 'comments': $comment_types[ $operator ][] = "''"; break; case 'pings': $comment_types[ $operator ][] = "'pingback'"; $comment_types[ $operator ][] = "'trackback'"; break; default: $comment_types[ $operator ][] = $wpdb->prepare( '%s', $type ); break; } } if ( ! empty( $comment_types[ $operator ] ) ) { $types_sql = implode( ', ', $comment_types[ $operator ] ); $where[] = "comment_type $operator ($types_sql)"; } } if ( '' !== $this->query_vars['parent'] ) { $where[] = $wpdb->prepare( 'comment_parent = %d', $this->query_vars['parent'] ); } if ( is_array( $this->query_vars['user_id'] ) ) { $where[] = 'user_id IN (' . implode( ',', array_map( 'absint', $this->query_vars['user_id'] ) ) . ')'; } elseif ( '' !== $this->query_vars['user_id'] ) { $where[] = $wpdb->prepare( 'user_id = %d', $this->query_vars['user_id'] ); } if ( '' !== $this->query_vars['search'] ) { $search_sql = $this->get_search_sql( $this->query_vars['search'], array( 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_author_IP', 'comment_content' ) ); // Strip leading 'AND'. $where[] = preg_replace( '/^\s*AND\s*/', '', $search_sql ); } // If any post-related query vars are passed, join the posts table. $join_posts_table = false; $plucked = wp_array_slice_assoc( $this->query_vars, array( 'post_author', 'post_name', 'post_parent', 'post_status', 'post_type' ) ); $post_fields = array_filter( $plucked ); if ( ! empty( $post_fields ) ) { $join_posts_table = true; foreach ( $post_fields as $field_name => $field_value ) { $where[] = $wpdb->prepare( " {$wpdb->posts}.{$field_name} = %s", $field_value ); } } // Comment author IDs for an IN clause. if ( ! empty( $this->query_vars['author__in'] ) ) { $where[] = 'user_id IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['author__in'] ) ) . ' )'; } // Comment author IDs for a NOT IN clause. if ( ! empty( $this->query_vars['author__not_in'] ) ) { $where[] = 'user_id NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['author__not_in'] ) ) . ' )'; } // Post author IDs for an IN clause. if ( ! empty( $this->query_vars['post_author__in'] ) ) { $join_posts_table = true; $where[] = 'post_author IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post_author__in'] ) ) . ' )'; } // Post author IDs for a NOT IN clause. if ( ! empty( $this->query_vars['post_author__not_in'] ) ) { $join_posts_table = true; $where[] = 'post_author NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post_author__not_in'] ) ) . ' )'; } if ( $join_posts_table ) { $join = "JOIN $wpdb->posts ON $wpdb->posts.ID = $wpdb->comments.comment_post_ID"; } if ( ! empty( $this->meta_query->queries ) ) { $clauses = $this->meta_query->get_sql( 'comment', $wpdb->comments, 'comment_ID', $this ); $join .= $clauses['join']; // Strip leading 'AND'. $where[] = preg_replace( '/^\s*AND\s*/', '', $clauses['where'] ); if ( ! $this->query_vars['count'] ) { $groupby = "{$wpdb->comments}.comment_ID"; } } $date_query = $this->query_vars['date_query']; if ( ! empty( $date_query ) && is_array( $date_query ) ) { $date_query_object = new WP_Date_Query( $date_query, 'comment_date' ); $where[] = preg_replace( '/^\s*AND\s*/', '', $date_query_object->get_sql() ); } $where = implode( ' AND ', $where ); $pieces = array( 'fields', 'join', 'where', 'orderby', 'order', 'limits', 'groupby' ); /** * Filter the comment query clauses. * * @since 3.1.0 * * @param array $pieces A compacted array of comment query clauses. * @param WP_Comment_Query &$this Current instance of WP_Comment_Query, passed by reference. */ $clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$this ) ); $fields = isset( $clauses[ 'fields' ] ) ? $clauses[ 'fields' ] : ''; $join = isset( $clauses[ 'join' ] ) ? $clauses[ 'join' ] : ''; $where = isset( $clauses[ 'where' ] ) ? $clauses[ 'where' ] : ''; $orderby = isset( $clauses[ 'orderby' ] ) ? $clauses[ 'orderby' ] : ''; $order = isset( $clauses[ 'order' ] ) ? $clauses[ 'order' ] : ''; $limits = isset( $clauses[ 'limits' ] ) ? $clauses[ 'limits' ] : ''; $groupby = isset( $clauses[ 'groupby' ] ) ? $clauses[ 'groupby' ] : ''; if ( $where ) { $where = 'WHERE ' . $where; } if ( $groupby ) { $groupby = 'GROUP BY ' . $groupby; } if ( $orderby ) { $orderby = "ORDER BY $orderby $order"; } $this->request = "SELECT $fields FROM $wpdb->comments $join $where $groupby $orderby $limits"; if ( $this->query_vars['count'] ) { return $wpdb->get_var( $this->request ); } if ( 'ids' == $this->query_vars['fields'] ) { $this->comments = $wpdb->get_col( $this->request ); return array_map( 'intval', $this->comments ); } $results = $wpdb->get_results( $this->request ); /** * Filter the comment query results. * * @since 3.1.0 * * @param array $results An array of comments. * @param WP_Comment_Query &$this Current instance of WP_Comment_Query, passed by reference. */ $comments = apply_filters_ref_array( 'the_comments', array( $results, &$this ) ); wp_cache_add( $cache_key, $comments, 'comment' ); return $comments; } /** * Used internally to generate an SQL string for searching across multiple columns * * @access protected * @since 3.1.0 * * @param string $string * @param array $cols * @return string */ protected function get_search_sql( $string, $cols ) { global $wpdb; $like = '%' . $wpdb->esc_like( $string ) . '%'; $searches = array(); foreach ( $cols as $col ) { $searches[] = $wpdb->prepare( "$col LIKE %s", $like ); } return ' AND (' . implode(' OR ', $searches) . ')'; } } /** * Retrieve all of the WordPress supported comment statuses. * * Comments have a limited set of valid status values, this provides the comment * status values and descriptions. * * @since 2.7.0 * * @return array List of comment statuses. */ function get_comment_statuses() { $status = array( 'hold' => __('Unapproved'), /* translators: comment status */ 'approve' => _x('Approved', 'adjective'), /* translators: comment status */ 'spam' => _x('Spam', 'adjective'), ); return $status; } /** * The date the last comment was modified. * * @since 1.5.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param string $timezone Which timezone to use in reference to 'gmt', 'blog', * or 'server' locations. * @return string Last comment modified date. */ function get_lastcommentmodified($timezone = 'server') { global $wpdb; static $cache_lastcommentmodified = array(); if ( isset($cache_lastcommentmodified[$timezone]) ) return $cache_lastcommentmodified[$timezone]; $add_seconds_server = date('Z'); switch ( strtolower($timezone)) { case 'gmt': $lastcommentmodified = $wpdb->get_var("SELECT comment_date_gmt FROM $wpdb->comments WHERE comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1"); break; case 'blog': $lastcommentmodified = $wpdb->get_var("SELECT comment_date FROM $wpdb->comments WHERE comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1"); break; case 'server': $lastcommentmodified = $wpdb->get_var($wpdb->prepare("SELECT DATE_ADD(comment_date_gmt, INTERVAL %s SECOND) FROM $wpdb->comments WHERE comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1", $add_seconds_server)); break; } $cache_lastcommentmodified[$timezone] = $lastcommentmodified; return $lastcommentmodified; } /** * The amount of comments in a post or total comments. * * A lot like {@link wp_count_comments()}, in that they both return comment * stats (albeit with different types). The {@link wp_count_comments()} actual * caches, but this function does not. * * @since 2.0.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param int $post_id Optional. Comment amount in post if > 0, else total comments blog wide. * @return array The amount of spam, approved, awaiting moderation, and total comments. */ function get_comment_count( $post_id = 0 ) { global $wpdb; $post_id = (int) $post_id; $where = ''; if ( $post_id > 0 ) { $where = $wpdb->prepare("WHERE comment_post_ID = %d", $post_id); } $totals = (array) $wpdb->get_results(" SELECT comment_approved, COUNT( * ) AS total FROM {$wpdb->comments} {$where} GROUP BY comment_approved ", ARRAY_A); $comment_count = array( "approved" => 0, "awaiting_moderation" => 0, "spam" => 0, "total_comments" => 0 ); foreach ( $totals as $row ) { switch ( $row['comment_approved'] ) { case 'spam': $comment_count['spam'] = $row['total']; $comment_count["total_comments"] += $row['total']; break; case 1: $comment_count['approved'] = $row['total']; $comment_count['total_comments'] += $row['total']; break; case 0: $comment_count['awaiting_moderation'] = $row['total']; $comment_count['total_comments'] += $row['total']; break; default: break; } } return $comment_count; } // // Comment meta functions // /** * Add meta data field to a comment. * * @since 2.9.0 * @link http://codex.wordpress.org/Function_Reference/add_comment_meta * * @param int $comment_id Comment ID. * @param string $meta_key Metadata name. * @param mixed $meta_value Metadata value. * @param bool $unique Optional, default is false. Whether the same key should not be added. * @return int|bool Meta ID on success, false on failure. */ function add_comment_meta($comment_id, $meta_key, $meta_value, $unique = false) { return add_metadata('comment', $comment_id, $meta_key, $meta_value, $unique); } /** * Remove metadata matching criteria from a comment. * * You can match based on the key, or key and value. Removing based on key and * value, will keep from removing duplicate metadata with the same key. It also * allows removing all metadata matching key, if needed. * * @since 2.9.0 * @link http://codex.wordpress.org/Function_Reference/delete_comment_meta * * @param int $comment_id comment ID * @param string $meta_key Metadata name. * @param mixed $meta_value Optional. Metadata value. * @return bool True on success, false on failure. */ function delete_comment_meta($comment_id, $meta_key, $meta_value = '') { return delete_metadata('comment', $comment_id, $meta_key, $meta_value); } /** * Retrieve comment meta field for a comment. * * @since 2.9.0 * @link http://codex.wordpress.org/Function_Reference/get_comment_meta * * @param int $comment_id Comment ID. * @param string $key Optional. The meta key to retrieve. By default, returns data for all keys. * @param bool $single Whether to return a single value. * @return mixed Will be an array if $single is false. Will be value of meta data field if $single * is true. */ function get_comment_meta($comment_id, $key = '', $single = false) { return get_metadata('comment', $comment_id, $key, $single); } /** * Update comment meta field based on comment ID. * * Use the $prev_value parameter to differentiate between meta fields with the * same key and comment ID. * * If the meta field for the comment does not exist, it will be added. * * @since 2.9.0 * @link http://codex.wordpress.org/Function_Reference/update_comment_meta * * @param int $comment_id Comment ID. * @param string $meta_key Metadata key. * @param mixed $meta_value Metadata value. * @param mixed $prev_value Optional. Previous value to check before removing. * @return int|bool Meta ID if the key didn't exist, true on successful update, false on failure. */ function update_comment_meta($comment_id, $meta_key, $meta_value, $prev_value = '') { return update_metadata('comment', $comment_id, $meta_key, $meta_value, $prev_value); } /** * Sets the cookies used to store an unauthenticated commentator's identity. Typically used * to recall previous comments by this commentator that are still held in moderation. * * @param object $comment Comment object. * @param object $user Comment author's object. * * @since 3.4.0 */ function wp_set_comment_cookies($comment, $user) { if ( $user->exists() ) return; /** * Filter the lifetime of the comment cookie in seconds. * * @since 2.8.0 * * @param int $seconds Comment cookie lifetime. Default 30000000. */ $comment_cookie_lifetime = apply_filters( 'comment_cookie_lifetime', 30000000 ); $secure = ( 'https' === parse_url( home_url(), PHP_URL_SCHEME ) ); setcookie( 'comment_author_' . COOKIEHASH, $comment->comment_author, time() + $comment_cookie_lifetime, COOKIEPATH, COOKIE_DOMAIN, $secure ); setcookie( 'comment_author_email_' . COOKIEHASH, $comment->comment_author_email, time() + $comment_cookie_lifetime, COOKIEPATH, COOKIE_DOMAIN, $secure ); setcookie( 'comment_author_url_' . COOKIEHASH, esc_url($comment->comment_author_url), time() + $comment_cookie_lifetime, COOKIEPATH, COOKIE_DOMAIN, $secure ); } /** * Sanitizes the cookies sent to the user already. * * Will only do anything if the cookies have already been created for the user. * Mostly used after cookies had been sent to use elsewhere. * * @since 2.0.4 */ function sanitize_comment_cookies() { if ( isset( $_COOKIE['comment_author_' . COOKIEHASH] ) ) { /** * Filter the comment author's name cookie before it is set. * * When this filter hook is evaluated in wp_filter_comment(), * the comment author's name string is passed. * * @since 1.5.0 * * @param string $author_cookie The comment author name cookie. */ $comment_author = apply_filters( 'pre_comment_author_name', $_COOKIE['comment_author_' . COOKIEHASH] ); $comment_author = wp_unslash($comment_author); $comment_author = esc_attr($comment_author); $_COOKIE['comment_author_' . COOKIEHASH] = $comment_author; } if ( isset( $_COOKIE['comment_author_email_' . COOKIEHASH] ) ) { /** * Filter the comment author's email cookie before it is set. * * When this filter hook is evaluated in wp_filter_comment(), * the comment author's email string is passed. * * @since 1.5.0 * * @param string $author_email_cookie The comment author email cookie. */ $comment_author_email = apply_filters( 'pre_comment_author_email', $_COOKIE['comment_author_email_' . COOKIEHASH] ); $comment_author_email = wp_unslash($comment_author_email); $comment_author_email = esc_attr($comment_author_email); $_COOKIE['comment_author_email_'.COOKIEHASH] = $comment_author_email; } if ( isset( $_COOKIE['comment_author_url_' . COOKIEHASH] ) ) { /** * Filter the comment author's URL cookie before it is set. * * When this filter hook is evaluated in wp_filter_comment(), * the comment author's URL string is passed. * * @since 1.5.0 * * @param string $author_url_cookie The comment author URL cookie. */ $comment_author_url = apply_filters( 'pre_comment_author_url', $_COOKIE['comment_author_url_' . COOKIEHASH] ); $comment_author_url = wp_unslash($comment_author_url); $_COOKIE['comment_author_url_'.COOKIEHASH] = $comment_author_url; } } /** * Validates whether this comment is allowed to be made. * * @since 2.0.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param array $commentdata Contains information on the comment * @return mixed Signifies the approval status (0|1|'spam') */ function wp_allow_comment( $commentdata ) { global $wpdb; // Simple duplicate check // expected_slashed ($comment_post_ID, $comment_author, $comment_author_email, $comment_content) $dupe = $wpdb->prepare( "SELECT comment_ID FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_parent = %s AND comment_approved != 'trash' AND ( comment_author = %s ", wp_unslash( $commentdata['comment_post_ID'] ), wp_unslash( $commentdata['comment_parent'] ), wp_unslash( $commentdata['comment_author'] ) ); if ( $commentdata['comment_author_email'] ) { $dupe .= $wpdb->prepare( "OR comment_author_email = %s ", wp_unslash( $commentdata['comment_author_email'] ) ); } $dupe .= $wpdb->prepare( ") AND comment_content = %s LIMIT 1", wp_unslash( $commentdata['comment_content'] ) ); if ( $wpdb->get_var( $dupe ) ) { /** * Fires immediately after a duplicate comment is detected. * * @since 3.0.0 * * @param array $commentdata Comment data. */ do_action( 'comment_duplicate_trigger', $commentdata ); if ( defined( 'DOING_AJAX' ) ) { die( __('Duplicate comment detected; it looks as though you’ve already said that!') ); } wp_die( __( 'Duplicate comment detected; it looks as though you’ve already said that!' ), 409 ); } /** * Fires immediately before a comment is marked approved. * * Allows checking for comment flooding. * * @since 2.3.0 * * @param string $comment_author_IP Comment author's IP address. * @param string $comment_author_email Comment author's email. * @param string $comment_date_gmt GMT date the comment was posted. */ do_action( 'check_comment_flood', $commentdata['comment_author_IP'], $commentdata['comment_author_email'], $commentdata['comment_date_gmt'] ); if ( ! empty( $commentdata['user_id'] ) ) { $user = get_userdata( $commentdata['user_id'] ); $post_author = $wpdb->get_var( $wpdb->prepare( "SELECT post_author FROM $wpdb->posts WHERE ID = %d LIMIT 1", $commentdata['comment_post_ID'] ) ); } if ( isset( $user ) && ( $commentdata['user_id'] == $post_author || $user->has_cap( 'moderate_comments' ) ) ) { // The author and the admins get respect. $approved = 1; } else { // Everyone else's comments will be checked. if ( check_comment( $commentdata['comment_author'], $commentdata['comment_author_email'], $commentdata['comment_author_url'], $commentdata['comment_content'], $commentdata['comment_author_IP'], $commentdata['comment_agent'], $commentdata['comment_type'] ) ) { $approved = 1; } else { $approved = 0; } if ( wp_blacklist_check( $commentdata['comment_author'], $commentdata['comment_author_email'], $commentdata['comment_author_url'], $commentdata['comment_content'], $commentdata['comment_author_IP'], $commentdata['comment_agent'] ) ) { $approved = 'spam'; } } /** * Filter a comment's approval status before it is set. * * @since 2.1.0 * * @param bool|string $approved The approval status. Accepts 1, 0, or 'spam'. * @param array $commentdata Comment data. */ $approved = apply_filters( 'pre_comment_approved', $approved, $commentdata ); return $approved; } /** * Check whether comment flooding is occurring. * * Won't run, if current user can manage options, so to not block * administrators. * * @since 2.3.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param string $ip Comment IP. * @param string $email Comment author email address. * @param string $date MySQL time string. */ function check_comment_flood_db( $ip, $email, $date ) { global $wpdb; if ( current_user_can( 'manage_options' ) ) return; // don't throttle admins $hour_ago = gmdate( 'Y-m-d H:i:s', time() - HOUR_IN_SECONDS ); if ( $lasttime = $wpdb->get_var( $wpdb->prepare( "SELECT `comment_date_gmt` FROM `$wpdb->comments` WHERE `comment_date_gmt` >= %s AND ( `comment_author_IP` = %s OR `comment_author_email` = %s ) ORDER BY `comment_date_gmt` DESC LIMIT 1", $hour_ago, $ip, $email ) ) ) { $time_lastcomment = mysql2date('U', $lasttime, false); $time_newcomment = mysql2date('U', $date, false); /** * Filter the comment flood status. * * @since 2.1.0 * * @param bool $bool Whether a comment flood is occurring. Default false. * @param int $time_lastcomment Timestamp of when the last comment was posted. * @param int $time_newcomment Timestamp of when the new comment was posted. */ $flood_die = apply_filters( 'comment_flood_filter', false, $time_lastcomment, $time_newcomment ); if ( $flood_die ) { /** * Fires before the comment flood message is triggered. * * @since 1.5.0 * * @param int $time_lastcomment Timestamp of when the last comment was posted. * @param int $time_newcomment Timestamp of when the new comment was posted. */ do_action( 'comment_flood_trigger', $time_lastcomment, $time_newcomment ); if ( defined('DOING_AJAX') ) die( __('You are posting comments too quickly. Slow down.') ); wp_die( __( 'You are posting comments too quickly. Slow down.' ), 429 ); } } } /** * Separates an array of comments into an array keyed by comment_type. * * @since 2.7.0 * * @param array $comments Array of comments * @return array Array of comments keyed by comment_type. */ function separate_comments(&$comments) { $comments_by_type = array('comment' => array(), 'trackback' => array(), 'pingback' => array(), 'pings' => array()); $count = count($comments); for ( $i = 0; $i < $count; $i++ ) { $type = $comments[$i]->comment_type; if ( empty($type) ) $type = 'comment'; $comments_by_type[$type][] = &$comments[$i]; if ( 'trackback' == $type || 'pingback' == $type ) $comments_by_type['pings'][] = &$comments[$i]; } return $comments_by_type; } /** * Calculate the total number of comment pages. * * @since 2.7.0 * * @uses Walker_Comment * * @param array $comments Optional array of comment objects. Defaults to $wp_query->comments * @param int $per_page Optional comments per page. * @param boolean $threaded Optional control over flat or threaded comments. * @return int Number of comment pages. */ function get_comment_pages_count( $comments = null, $per_page = null, $threaded = null ) { global $wp_query; if ( null === $comments && null === $per_page && null === $threaded && !empty($wp_query->max_num_comment_pages) ) return $wp_query->max_num_comment_pages; if ( ( ! $comments || ! is_array( $comments ) ) && ! empty( $wp_query->comments ) ) $comments = $wp_query->comments; if ( empty($comments) ) return 0; if ( ! get_option( 'page_comments' ) ) return 1; if ( !isset($per_page) ) $per_page = (int) get_query_var('comments_per_page'); if ( 0 === $per_page ) $per_page = (int) get_option('comments_per_page'); if ( 0 === $per_page ) return 1; if ( !isset($threaded) ) $threaded = get_option('thread_comments'); if ( $threaded ) { $walker = new Walker_Comment; $count = ceil( $walker->get_number_of_root_elements( $comments ) / $per_page ); } else { $count = ceil( count( $comments ) / $per_page ); } return $count; } /** * Calculate what page number a comment will appear on for comment paging. * * @since 2.7.0 * * @param int $comment_ID Comment ID. * @param array $args Optional args. * @return int|null Comment page number or null on error. */ function get_page_of_comment( $comment_ID, $args = array() ) { global $wpdb; if ( !$comment = get_comment( $comment_ID ) ) return; $defaults = array( 'type' => 'all', 'page' => '', 'per_page' => '', 'max_depth' => '' ); $args = wp_parse_args( $args, $defaults ); if ( '' === $args['per_page'] && get_option('page_comments') ) $args['per_page'] = get_query_var('comments_per_page'); if ( empty($args['per_page']) ) { $args['per_page'] = 0; $args['page'] = 0; } if ( $args['per_page'] < 1 ) return 1; if ( '' === $args['max_depth'] ) { if ( get_option('thread_comments') ) $args['max_depth'] = get_option('thread_comments_depth'); else $args['max_depth'] = -1; } // Find this comment's top level parent if threading is enabled if ( $args['max_depth'] > 1 && 0 != $comment->comment_parent ) return get_page_of_comment( $comment->comment_parent, $args ); $allowedtypes = array( 'comment' => '', 'pingback' => 'pingback', 'trackback' => 'trackback', ); $comtypewhere = ( 'all' != $args['type'] && isset($allowedtypes[$args['type']]) ) ? " AND comment_type = '" . $allowedtypes[$args['type']] . "'" : ''; // Count comments older than this one $oldercoms = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_parent = 0 AND comment_approved = '1' AND comment_date_gmt < '%s'" . $comtypewhere, $comment->comment_post_ID, $comment->comment_date_gmt ) ); // No older comments? Then it's page #1. if ( 0 == $oldercoms ) return 1; // Divide comments older than this one by comments per page to get this comment's page number return ceil( ( $oldercoms + 1 ) / $args['per_page'] ); } /** * Does comment contain blacklisted characters or words. * * @since 1.5.0 * * @param string $author The author of the comment * @param string $email The email of the comment * @param string $url The url used in the comment * @param string $comment The comment content * @param string $user_ip The comment author IP address * @param string $user_agent The author's browser user agent * @return bool True if comment contains blacklisted content, false if comment does not */ function wp_blacklist_check($author, $email, $url, $comment, $user_ip, $user_agent) { /** * Fires before the comment is tested for blacklisted characters or words. * * @since 1.5.0 * * @param string $author Comment author. * @param string $email Comment author's email. * @param string $url Comment author's URL. * @param string $comment Comment content. * @param string $user_ip Comment author's IP address. * @param string $user_agent Comment author's browser user agent. */ do_action( 'wp_blacklist_check', $author, $email, $url, $comment, $user_ip, $user_agent ); $mod_keys = trim( get_option('blacklist_keys') ); if ( '' == $mod_keys ) return false; // If moderation keys are empty $words = explode("\n", $mod_keys ); foreach ( (array) $words as $word ) { $word = trim($word); // Skip empty lines if ( empty($word) ) { continue; } // Do some escaping magic so that '#' chars in the // spam words don't break things: $word = preg_quote($word, '#'); $pattern = "#$word#i"; if ( preg_match($pattern, $author) || preg_match($pattern, $email) || preg_match($pattern, $url) || preg_match($pattern, $comment) || preg_match($pattern, $user_ip) || preg_match($pattern, $user_agent) ) return true; } return false; } /** * Retrieve total comments for blog or single post. * * The properties of the returned object contain the 'moderated', 'approved', * and spam comments for either the entire blog or single post. Those properties * contain the amount of comments that match the status. The 'total_comments' * property contains the integer of total comments. * * The comment stats are cached and then retrieved, if they already exist in the * cache. * * @since 2.5.0 * * @param int $post_id Optional. Post ID. * @return object Comment stats. */ function wp_count_comments( $post_id = 0 ) { global $wpdb; $post_id = (int) $post_id; /** * Filter the comments count for a given post. * * @since 2.7.0 * * @param array $count An empty array. * @param int $post_id The post ID. */ $stats = apply_filters( 'wp_count_comments', array(), $post_id ); if ( !empty($stats) ) return $stats; $count = wp_cache_get("comments-{$post_id}", 'counts'); if ( false !== $count ) return $count; $where = ''; if ( $post_id > 0 ) $where = $wpdb->prepare( "WHERE comment_post_ID = %d", $post_id ); $count = $wpdb->get_results( "SELECT comment_approved, COUNT( * ) AS num_comments FROM {$wpdb->comments} {$where} GROUP BY comment_approved", ARRAY_A ); $total = 0; $approved = array('0' => 'moderated', '1' => 'approved', 'spam' => 'spam', 'trash' => 'trash', 'post-trashed' => 'post-trashed'); foreach ( (array) $count as $row ) { // Don't count post-trashed toward totals if ( 'post-trashed' != $row['comment_approved'] && 'trash' != $row['comment_approved'] ) $total += $row['num_comments']; if ( isset( $approved[$row['comment_approved']] ) ) $stats[$approved[$row['comment_approved']]] = $row['num_comments']; } $stats['total_comments'] = $total; foreach ( $approved as $key ) { if ( empty($stats[$key]) ) $stats[$key] = 0; } $stats = (object) $stats; wp_cache_set("comments-{$post_id}", $stats, 'counts'); return $stats; } /** * Trashes or deletes a comment. * * The comment is moved to trash instead of permanently deleted unless trash is * disabled, item is already in the trash, or $force_delete is true. * * The post comment count will be updated if the comment was approved and has a * post ID available. * * @since 2.0.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param int $comment_id Comment ID * @param bool $force_delete Whether to bypass trash and force deletion. Default is false. * @return bool True on success, false on failure. */ function wp_delete_comment($comment_id, $force_delete = false) { global $wpdb; if (!$comment = get_comment($comment_id)) return false; if ( !$force_delete && EMPTY_TRASH_DAYS && !in_array( wp_get_comment_status($comment_id), array( 'trash', 'spam' ) ) ) return wp_trash_comment($comment_id); /** * Fires immediately before a comment is deleted from the database. * * @since 1.2.0 * * @param int $comment_id The comment ID. */ do_action( 'delete_comment', $comment_id ); // Move children up a level. $children = $wpdb->get_col( $wpdb->prepare("SELECT comment_ID FROM $wpdb->comments WHERE comment_parent = %d", $comment_id) ); if ( !empty($children) ) { $wpdb->update($wpdb->comments, array('comment_parent' => $comment->comment_parent), array('comment_parent' => $comment_id)); clean_comment_cache($children); } // Delete metadata $meta_ids = $wpdb->get_col( $wpdb->prepare( "SELECT meta_id FROM $wpdb->commentmeta WHERE comment_id = %d", $comment_id ) ); foreach ( $meta_ids as $mid ) delete_metadata_by_mid( 'comment', $mid ); if ( ! $wpdb->delete( $wpdb->comments, array( 'comment_ID' => $comment_id ) ) ) return false; /** * Fires immediately after a comment is deleted from the database. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'deleted_comment', $comment_id ); $post_id = $comment->comment_post_ID; if ( $post_id && $comment->comment_approved == 1 ) wp_update_comment_count($post_id); clean_comment_cache($comment_id); /** This action is documented in wp-includes/comment.php */ do_action( 'wp_set_comment_status', $comment_id, 'delete' ); wp_transition_comment_status('delete', $comment->comment_approved, $comment); return true; } /** * Moves a comment to the Trash * * If trash is disabled, comment is permanently deleted. * * @since 2.9.0 * * @param int $comment_id Comment ID. * @return bool True on success, false on failure. */ function wp_trash_comment($comment_id) { if ( !EMPTY_TRASH_DAYS ) return wp_delete_comment($comment_id, true); if ( !$comment = get_comment($comment_id) ) return false; /** * Fires immediately before a comment is sent to the Trash. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'trash_comment', $comment_id ); if ( wp_set_comment_status($comment_id, 'trash') ) { add_comment_meta($comment_id, '_wp_trash_meta_status', $comment->comment_approved); add_comment_meta($comment_id, '_wp_trash_meta_time', time() ); /** * Fires immediately after a comment is sent to Trash. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'trashed_comment', $comment_id ); return true; } return false; } /** * Removes a comment from the Trash * * @since 2.9.0 * * @param int $comment_id Comment ID. * @return bool True on success, false on failure. */ function wp_untrash_comment($comment_id) { if ( ! (int)$comment_id ) return false; /** * Fires immediately before a comment is restored from the Trash. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'untrash_comment', $comment_id ); $status = (string) get_comment_meta($comment_id, '_wp_trash_meta_status', true); if ( empty($status) ) $status = '0'; if ( wp_set_comment_status($comment_id, $status) ) { delete_comment_meta($comment_id, '_wp_trash_meta_time'); delete_comment_meta($comment_id, '_wp_trash_meta_status'); /** * Fires immediately after a comment is restored from the Trash. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'untrashed_comment', $comment_id ); return true; } return false; } /** * Marks a comment as Spam * * @since 2.9.0 * * @param int $comment_id Comment ID. * @return bool True on success, false on failure. */ function wp_spam_comment($comment_id) { if ( !$comment = get_comment($comment_id) ) return false; /** * Fires immediately before a comment is marked as Spam. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'spam_comment', $comment_id ); if ( wp_set_comment_status($comment_id, 'spam') ) { add_comment_meta($comment_id, '_wp_trash_meta_status', $comment->comment_approved); /** * Fires immediately after a comment is marked as Spam. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'spammed_comment', $comment_id ); return true; } return false; } /** * Removes a comment from the Spam * * @since 2.9.0 * * @param int $comment_id Comment ID. * @return bool True on success, false on failure. */ function wp_unspam_comment($comment_id) { if ( ! (int)$comment_id ) return false; /** * Fires immediately before a comment is unmarked as Spam. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'unspam_comment', $comment_id ); $status = (string) get_comment_meta($comment_id, '_wp_trash_meta_status', true); if ( empty($status) ) $status = '0'; if ( wp_set_comment_status($comment_id, $status) ) { delete_comment_meta($comment_id, '_wp_trash_meta_status'); /** * Fires immediately after a comment is unmarked as Spam. * * @since 2.9.0 * * @param int $comment_id The comment ID. */ do_action( 'unspammed_comment', $comment_id ); return true; } return false; } /** * The status of a comment by ID. * * @since 1.0.0 * * @param int $comment_id Comment ID * @return false|string Status might be 'trash', 'approved', 'unapproved', 'spam'. False on failure. */ function wp_get_comment_status($comment_id) { $comment = get_comment($comment_id); if ( !$comment ) return false; $approved = $comment->comment_approved; if ( $approved == null ) return false; elseif ( $approved == '1' ) return 'approved'; elseif ( $approved == '0' ) return 'unapproved'; elseif ( $approved == 'spam' ) return 'spam'; elseif ( $approved == 'trash' ) return 'trash'; else return false; } /** * Call hooks for when a comment status transition occurs. * * Calls hooks for comment status transitions. If the new comment status is not the same * as the previous comment status, then two hooks will be ran, the first is * 'transition_comment_status' with new status, old status, and comment data. The * next action called is 'comment_OLDSTATUS_to_NEWSTATUS' the NEWSTATUS is the * $new_status parameter and the OLDSTATUS is $old_status parameter; it has the * comment data. * * The final action will run whether or not the comment statuses are the same. The * action is named 'comment_NEWSTATUS_COMMENTTYPE', NEWSTATUS is from the $new_status * parameter and COMMENTTYPE is comment_type comment data. * * @since 2.7.0 * * @param string $new_status New comment status. * @param string $old_status Previous comment status. * @param object $comment Comment data. */ function wp_transition_comment_status($new_status, $old_status, $comment) { /* * Translate raw statuses to human readable formats for the hooks. * This is not a complete list of comment status, it's only the ones * that need to be renamed */ $comment_statuses = array( 0 => 'unapproved', 'hold' => 'unapproved', // wp_set_comment_status() uses "hold" 1 => 'approved', 'approve' => 'approved', // wp_set_comment_status() uses "approve" ); if ( isset($comment_statuses[$new_status]) ) $new_status = $comment_statuses[$new_status]; if ( isset($comment_statuses[$old_status]) ) $old_status = $comment_statuses[$old_status]; // Call the hooks if ( $new_status != $old_status ) { /** * Fires when the comment status is in transition. * * @since 2.7.0 * * @param int|string $new_status The new comment status. * @param int|string $old_status The old comment status. * @param object $comment The comment data. */ do_action( 'transition_comment_status', $new_status, $old_status, $comment ); /** * Fires when the comment status is in transition from one specific status to another. * * The dynamic portions of the hook name, `$old_status`, and `$new_status`, * refer to the old and new comment statuses, respectively. * * @since 2.7.0 * * @param object $comment Comment object. */ do_action( "comment_{$old_status}_to_{$new_status}", $comment ); } /** * Fires when the status of a specific comment type is in transition. * * The dynamic portions of the hook name, `$new_status`, and `$comment->comment_type`, * refer to the new comment status, and the type of comment, respectively. * * Typical comment types include an empty string (standard comment), 'pingback', * or 'trackback'. * * @since 2.7.0 * * @param int $comment_ID The comment ID. * @param obj $comment Comment object. */ do_action( "comment_{$new_status}_{$comment->comment_type}", $comment->comment_ID, $comment ); } /** * Get current commenter's name, email, and URL. * * Expects cookies content to already be sanitized. User of this function might * wish to recheck the returned array for validity. * * @see sanitize_comment_cookies() Use to sanitize cookies * * @since 2.0.4 * * @return array Comment author, email, url respectively. */ function wp_get_current_commenter() { // Cookies should already be sanitized. $comment_author = ''; if ( isset($_COOKIE['comment_author_'.COOKIEHASH]) ) $comment_author = $_COOKIE['comment_author_'.COOKIEHASH]; $comment_author_email = ''; if ( isset($_COOKIE['comment_author_email_'.COOKIEHASH]) ) $comment_author_email = $_COOKIE['comment_author_email_'.COOKIEHASH]; $comment_author_url = ''; if ( isset($_COOKIE['comment_author_url_'.COOKIEHASH]) ) $comment_author_url = $_COOKIE['comment_author_url_'.COOKIEHASH]; /** * Filter the current commenter's name, email, and URL. * * @since 3.1.0 * * @param string $comment_author Comment author's name. * @param string $comment_author_email Comment author's email. * @param string $comment_author_url Comment author's URL. */ return apply_filters( 'wp_get_current_commenter', compact('comment_author', 'comment_author_email', 'comment_author_url') ); } /** * Inserts a comment to the database. * * The available comment data key names are 'comment_author_IP', 'comment_date', * 'comment_date_gmt', 'comment_parent', 'comment_approved', and 'user_id'. * * @since 2.0.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param array $commentdata Contains information on the comment. * @return int|bool The new comment's ID on success, false on failure. */ function wp_insert_comment( $commentdata ) { global $wpdb; $data = wp_unslash( $commentdata ); $comment_author = ! isset( $data['comment_author'] ) ? '' : $data['comment_author']; $comment_author_email = ! isset( $data['comment_author_email'] ) ? '' : $data['comment_author_email']; $comment_author_url = ! isset( $data['comment_author_url'] ) ? '' : $data['comment_author_url']; $comment_author_IP = ! isset( $data['comment_author_IP'] ) ? '' : $data['comment_author_IP']; $comment_date = ! isset( $data['comment_date'] ) ? current_time( 'mysql' ) : $data['comment_date']; $comment_date_gmt = ! isset( $data['comment_date_gmt'] ) ? get_gmt_from_date( $comment_date ) : $data['comment_date_gmt']; $comment_post_ID = ! isset( $data['comment_post_ID'] ) ? '' : $data['comment_post_ID']; $comment_content = ! isset( $data['comment_content'] ) ? '' : $data['comment_content']; $comment_karma = ! isset( $data['comment_karma'] ) ? 0 : $data['comment_karma']; $comment_approved = ! isset( $data['comment_approved'] ) ? 1 : $data['comment_approved']; $comment_agent = ! isset( $data['comment_agent'] ) ? '' : $data['comment_agent']; $comment_type = ! isset( $data['comment_type'] ) ? '' : $data['comment_type']; $comment_parent = ! isset( $data['comment_parent'] ) ? 0 : $data['comment_parent']; $user_id = ! isset( $data['user_id'] ) ? 0 : $data['user_id']; $compacted = compact( 'comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_author_IP', 'comment_date', 'comment_date_gmt', 'comment_content', 'comment_karma', 'comment_approved', 'comment_agent', 'comment_type', 'comment_parent', 'user_id' ); if ( ! $wpdb->insert( $wpdb->comments, $compacted ) ) { return false; } $id = (int) $wpdb->insert_id; if ( $comment_approved == 1 ) { wp_update_comment_count( $comment_post_ID ); } $comment = get_comment( $id ); /** * Fires immediately after a comment is inserted into the database. * * @since 2.8.0 * * @param int $id The comment ID. * @param obj $comment Comment object. */ do_action( 'wp_insert_comment', $id, $comment ); wp_cache_set( 'last_changed', microtime(), 'comment' ); return $id; } /** * Filters and sanitizes comment data. * * Sets the comment data 'filtered' field to true when finished. This can be * checked as to whether the comment should be filtered and to keep from * filtering the same comment more than once. * * @since 2.0.0 * * @param array $commentdata Contains information on the comment. * @return array Parsed comment information. */ function wp_filter_comment($commentdata) { if ( isset( $commentdata['user_ID'] ) ) { /** * Filter the comment author's user id before it is set. * * The first time this filter is evaluated, 'user_ID' is checked * (for back-compat), followed by the standard 'user_id' value. * * @since 1.5.0 * * @param int $user_ID The comment author's user ID. */ $commentdata['user_id'] = apply_filters( 'pre_user_id', $commentdata['user_ID'] ); } elseif ( isset( $commentdata['user_id'] ) ) { /** This filter is documented in wp-includes/comment.php */ $commentdata['user_id'] = apply_filters( 'pre_user_id', $commentdata['user_id'] ); } /** * Filter the comment author's browser user agent before it is set. * * @since 1.5.0 * * @param int $comment_agent The comment author's browser user agent. */ $commentdata['comment_agent'] = apply_filters( 'pre_comment_user_agent', ( isset( $commentdata['comment_agent'] ) ? $commentdata['comment_agent'] : '' ) ); /** This filter is documented in wp-includes/comment.php */ $commentdata['comment_author'] = apply_filters( 'pre_comment_author_name', $commentdata['comment_author'] ); /** * Filter the comment content before it is set. * * @since 1.5.0 * * @param int $comment_content The comment content. */ $commentdata['comment_content'] = apply_filters( 'pre_comment_content', $commentdata['comment_content'] ); /** * Filter the comment author's IP before it is set. * * @since 1.5.0 * * @param int $comment_author_ip The comment author's IP. */ $commentdata['comment_author_IP'] = apply_filters( 'pre_comment_user_ip', $commentdata['comment_author_IP'] ); /** This filter is documented in wp-includes/comment.php */ $commentdata['comment_author_url'] = apply_filters( 'pre_comment_author_url', $commentdata['comment_author_url'] ); /** This filter is documented in wp-includes/comment.php */ $commentdata['comment_author_email'] = apply_filters( 'pre_comment_author_email', $commentdata['comment_author_email'] ); $commentdata['filtered'] = true; return $commentdata; } /** * Whether a comment should be blocked because of comment flood. * * @since 2.1.0 * * @param bool $block Whether plugin has already blocked comment. * @param int $time_lastcomment Timestamp for last comment. * @param int $time_newcomment Timestamp for new comment. * @return bool Whether comment should be blocked. */ function wp_throttle_comment_flood($block, $time_lastcomment, $time_newcomment) { if ( $block ) // a plugin has already blocked... we'll let that decision stand return $block; if ( ($time_newcomment - $time_lastcomment) < 15 ) return true; return false; } /** * Adds a new comment to the database. * * Filters new comment to ensure that the fields are sanitized and valid before * inserting comment into database. Calls 'comment_post' action with comment ID * and whether comment is approved by WordPress. Also has 'preprocess_comment' * filter for processing the comment data before the function handles it. * * We use REMOTE_ADDR here directly. If you are behind a proxy, you should ensure * that it is properly set, such as in wp-config.php, for your environment. * See {@link https://core.trac.wordpress.org/ticket/9235} * * @since 1.5.0 * @param array $commentdata Contains information on the comment. * @return int|bool The ID of the comment on success, false on failure. */ function wp_new_comment( $commentdata ) { if ( isset( $commentdata['user_ID'] ) ) { $commentdata['user_id'] = $commentdata['user_ID'] = (int) $commentdata['user_ID']; } $prefiltered_user_id = ( isset( $commentdata['user_id'] ) ) ? (int) $commentdata['user_id'] : 0; /** * Filter a comment's data before it is sanitized and inserted into the database. * * @since 1.5.0 * * @param array $commentdata Comment data. */ $commentdata = apply_filters( 'preprocess_comment', $commentdata ); $commentdata['comment_post_ID'] = (int) $commentdata['comment_post_ID']; if ( isset( $commentdata['user_ID'] ) && $prefiltered_user_id !== (int) $commentdata['user_ID'] ) { $commentdata['user_id'] = $commentdata['user_ID'] = (int) $commentdata['user_ID']; } elseif ( isset( $commentdata['user_id'] ) ) { $commentdata['user_id'] = (int) $commentdata['user_id']; } $commentdata['comment_parent'] = isset($commentdata['comment_parent']) ? absint($commentdata['comment_parent']) : 0; $parent_status = ( 0 < $commentdata['comment_parent'] ) ? wp_get_comment_status($commentdata['comment_parent']) : ''; $commentdata['comment_parent'] = ( 'approved' == $parent_status || 'unapproved' == $parent_status ) ? $commentdata['comment_parent'] : 0; $commentdata['comment_author_IP'] = preg_replace( '/[^0-9a-fA-F:., ]/', '',$_SERVER['REMOTE_ADDR'] ); $commentdata['comment_agent'] = isset( $_SERVER['HTTP_USER_AGENT'] ) ? substr( $_SERVER['HTTP_USER_AGENT'], 0, 254 ) : ''; $commentdata['comment_date'] = current_time('mysql'); $commentdata['comment_date_gmt'] = current_time('mysql', 1); $commentdata = wp_filter_comment($commentdata); $commentdata['comment_approved'] = wp_allow_comment($commentdata); $comment_ID = wp_insert_comment($commentdata); if ( ! $comment_ID ) { return false; } /** * Fires immediately after a comment is inserted into the database. * * @since 1.2.0 * * @param int $comment_ID The comment ID. * @param int $comment_approved 1 (true) if the comment is approved, 0 (false) if not. */ do_action( 'comment_post', $comment_ID, $commentdata['comment_approved'] ); if ( 'spam' !== $commentdata['comment_approved'] ) { // If it's spam save it silently for later crunching if ( '0' == $commentdata['comment_approved'] ) { wp_notify_moderator( $comment_ID ); } // wp_notify_postauthor() checks if notifying the author of their own comment. // By default, it won't, but filters can override this. if ( get_option( 'comments_notify' ) && $commentdata['comment_approved'] ) { wp_notify_postauthor( $comment_ID ); } } return $comment_ID; } /** * Sets the status of a comment. * * The 'wp_set_comment_status' action is called after the comment is handled. * If the comment status is not in the list, then false is returned. * * @since 1.0.0 * * @param int $comment_id Comment ID. * @param string $comment_status New comment status, either 'hold', 'approve', 'spam', or 'trash'. * @param bool $wp_error Whether to return a WP_Error object if there is a failure. Default is false. * @return bool|WP_Error True on success, false or WP_Error on failure. */ function wp_set_comment_status($comment_id, $comment_status, $wp_error = false) { global $wpdb; switch ( $comment_status ) { case 'hold': case '0': $status = '0'; break; case 'approve': case '1': $status = '1'; if ( get_option('comments_notify') ) { wp_notify_postauthor( $comment_id ); } break; case 'spam': $status = 'spam'; break; case 'trash': $status = 'trash'; break; default: return false; } $comment_old = clone get_comment($comment_id); if ( !$wpdb->update( $wpdb->comments, array('comment_approved' => $status), array('comment_ID' => $comment_id) ) ) { if ( $wp_error ) return new WP_Error('db_update_error', __('Could not update comment status'), $wpdb->last_error); else return false; } clean_comment_cache($comment_id); $comment = get_comment($comment_id); /** * Fires immediately before transitioning a comment's status from one to another * in the database. * * @since 1.5.0 * * @param int $comment_id Comment ID. * @param string|bool $comment_status Current comment status. Possible values include * 'hold', 'approve', 'spam', 'trash', or false. */ do_action( 'wp_set_comment_status', $comment_id, $comment_status ); wp_transition_comment_status($comment_status, $comment_old->comment_approved, $comment); wp_update_comment_count($comment->comment_post_ID); return true; } /** * Updates an existing comment in the database. * * Filters the comment and makes sure certain fields are valid before updating. * * @since 2.0.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param array $commentarr Contains information on the comment. * @return int Comment was updated if value is 1, or was not updated if value is 0. */ function wp_update_comment($commentarr) { global $wpdb; // First, get all of the original fields $comment = get_comment($commentarr['comment_ID'], ARRAY_A); if ( empty( $comment ) ) { return 0; } // Escape data pulled from DB. $comment = wp_slash($comment); $old_status = $comment['comment_approved']; // Merge old and new fields with new fields overwriting old ones. $commentarr = array_merge($comment, $commentarr); $commentarr = wp_filter_comment( $commentarr ); // Now extract the merged array. $data = wp_unslash( $commentarr ); /** * Filter the comment content before it is updated in the database. * * @since 1.5.0 * * @param string $comment_content The comment data. */ $data['comment_content'] = apply_filters( 'comment_save_pre', $data['comment_content'] ); $data['comment_date_gmt'] = get_gmt_from_date( $data['comment_date'] ); if ( ! isset( $data['comment_approved'] ) ) { $data['comment_approved'] = 1; } else if ( 'hold' == $data['comment_approved'] ) { $data['comment_approved'] = 0; } else if ( 'approve' == $data['comment_approved'] ) { $data['comment_approved'] = 1; } $comment_ID = $data['comment_ID']; $comment_post_ID = $data['comment_post_ID']; $keys = array( 'comment_content', 'comment_author', 'comment_author_email', 'comment_approved', 'comment_karma', 'comment_author_url', 'comment_date', 'comment_date_gmt', 'comment_parent' ); $data = wp_array_slice_assoc( $data, $keys ); $rval = $wpdb->update( $wpdb->comments, $data, compact( 'comment_ID' ) ); clean_comment_cache( $comment_ID ); wp_update_comment_count( $comment_post_ID ); /** * Fires immediately after a comment is updated in the database. * * The hook also fires immediately before comment status transition hooks are fired. * * @since 1.2.0 * * @param int $comment_ID The comment ID. */ do_action( 'edit_comment', $comment_ID ); $comment = get_comment($comment_ID); wp_transition_comment_status($comment->comment_approved, $old_status, $comment); return $rval; } /** * Whether to defer comment counting. * * When setting $defer to true, all post comment counts will not be updated * until $defer is set to false. When $defer is set to false, then all * previously deferred updated post comment counts will then be automatically * updated without having to call wp_update_comment_count() after. * * @since 2.5.0 * @staticvar bool $_defer * * @param bool $defer * @return bool */ function wp_defer_comment_counting($defer=null) { static $_defer = false; if ( is_bool($defer) ) { $_defer = $defer; // flush any deferred counts if ( !$defer ) wp_update_comment_count( null, true ); } return $_defer; } /** * Updates the comment count for post(s). * * When $do_deferred is false (is by default) and the comments have been set to * be deferred, the post_id will be added to a queue, which will be updated at a * later date and only updated once per post ID. * * If the comments have not be set up to be deferred, then the post will be * updated. When $do_deferred is set to true, then all previous deferred post * IDs will be updated along with the current $post_id. * * @since 2.1.0 * @see wp_update_comment_count_now() For what could cause a false return value * * @param int $post_id Post ID * @param bool $do_deferred Whether to process previously deferred post comment counts * @return bool|null True on success, false on failure */ function wp_update_comment_count($post_id, $do_deferred=false) { static $_deferred = array(); if ( $do_deferred ) { $_deferred = array_unique($_deferred); foreach ( $_deferred as $i => $_post_id ) { wp_update_comment_count_now($_post_id); unset( $_deferred[$i] ); /** @todo Move this outside of the foreach and reset $_deferred to an array instead */ } } if ( wp_defer_comment_counting() ) { $_deferred[] = $post_id; return true; } elseif ( $post_id ) { return wp_update_comment_count_now($post_id); } } /** * Updates the comment count for the post. * * @since 2.5.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param int $post_id Post ID * @return bool True on success, false on '0' $post_id or if post with ID does not exist. */ function wp_update_comment_count_now($post_id) { global $wpdb; $post_id = (int) $post_id; if ( !$post_id ) return false; if ( !$post = get_post($post_id) ) return false; $old = (int) $post->comment_count; $new = (int) $wpdb->get_var( $wpdb->prepare("SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved = '1'", $post_id) ); $wpdb->update( $wpdb->posts, array('comment_count' => $new), array('ID' => $post_id) ); clean_post_cache( $post ); /** * Fires immediately after a post's comment count is updated in the database. * * @since 2.3.0 * * @param int $post_id Post ID. * @param int $new The new comment count. * @param int $old The old comment count. */ do_action( 'wp_update_comment_count', $post_id, $new, $old ); /** This action is documented in wp-includes/post.php */ do_action( 'edit_post', $post_id, $post ); return true; } // // Ping and trackback functions. // /** * Finds a pingback server URI based on the given URL. * * Checks the HTML for the rel="pingback" link and x-pingback headers. It does * a check for the x-pingback headers first and returns that, if available. The * check for the rel="pingback" has more overhead than just the header. * * @since 1.5.0 * * @param string $url URL to ping. * @param int $deprecated Not Used. * @return false|string False on failure, string containing URI on success. */ function discover_pingback_server_uri( $url, $deprecated = '' ) { if ( !empty( $deprecated ) ) _deprecated_argument( __FUNCTION__, '2.7' ); $pingback_str_dquote = 'rel="pingback"'; $pingback_str_squote = 'rel=\'pingback\''; /** @todo Should use Filter Extension or custom preg_match instead. */ $parsed_url = parse_url($url); if ( ! isset( $parsed_url['host'] ) ) // Not an URL. This should never happen. return false; //Do not search for a pingback server on our own uploads $uploads_dir = wp_upload_dir(); if ( 0 === strpos($url, $uploads_dir['baseurl']) ) return false; $response = wp_safe_remote_head( $url, array( 'timeout' => 2, 'httpversion' => '1.0' ) ); if ( is_wp_error( $response ) ) return false; if ( wp_remote_retrieve_header( $response, 'x-pingback' ) ) return wp_remote_retrieve_header( $response, 'x-pingback' ); // Not an (x)html, sgml, or xml page, no use going further. if ( preg_match('#(image|audio|video|model)/#is', wp_remote_retrieve_header( $response, 'content-type' )) ) return false; // Now do a GET since we're going to look in the html headers (and we're sure it's not a binary file) $response = wp_safe_remote_get( $url, array( 'timeout' => 2, 'httpversion' => '1.0' ) ); if ( is_wp_error( $response ) ) return false; $contents = wp_remote_retrieve_body( $response ); $pingback_link_offset_dquote = strpos($contents, $pingback_str_dquote); $pingback_link_offset_squote = strpos($contents, $pingback_str_squote); if ( $pingback_link_offset_dquote || $pingback_link_offset_squote ) { $quote = ($pingback_link_offset_dquote) ? '"' : '\''; $pingback_link_offset = ($quote=='"') ? $pingback_link_offset_dquote : $pingback_link_offset_squote; $pingback_href_pos = @strpos($contents, 'href=', $pingback_link_offset); $pingback_href_start = $pingback_href_pos+6; $pingback_href_end = @strpos($contents, $quote, $pingback_href_start); $pingback_server_url_len = $pingback_href_end - $pingback_href_start; $pingback_server_url = substr($contents, $pingback_href_start, $pingback_server_url_len); // We may find rel="pingback" but an incomplete pingback URL if ( $pingback_server_url_len > 0 ) { // We got it! return $pingback_server_url; } } return false; } /** * Perform all pingbacks, enclosures, trackbacks, and send to pingback services. * * @since 2.1.0 * * @global wpdb $wpdb WordPress database abstraction object. */ function do_all_pings() { global $wpdb; // Do pingbacks while ($ping = $wpdb->get_row("SELECT ID, post_content, meta_id FROM {$wpdb->posts}, {$wpdb->postmeta} WHERE {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id AND {$wpdb->postmeta}.meta_key = '_pingme' LIMIT 1")) { delete_metadata_by_mid( 'post', $ping->meta_id ); pingback( $ping->post_content, $ping->ID ); } // Do Enclosures while ($enclosure = $wpdb->get_row("SELECT ID, post_content, meta_id FROM {$wpdb->posts}, {$wpdb->postmeta} WHERE {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id AND {$wpdb->postmeta}.meta_key = '_encloseme' LIMIT 1")) { delete_metadata_by_mid( 'post', $enclosure->meta_id ); do_enclose( $enclosure->post_content, $enclosure->ID ); } // Do Trackbacks $trackbacks = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE to_ping <> '' AND post_status = 'publish'"); if ( is_array($trackbacks) ) foreach ( $trackbacks as $trackback ) do_trackbacks($trackback); //Do Update Services/Generic Pings generic_ping(); } /** * Perform trackbacks. * * @since 1.5.0 * * @global wpdb $wpdb WordPress database abstraction object. * * @param int $post_id Post ID to do trackbacks on. */ function do_trackbacks($post_id) { global $wpdb; $post = get_post( $post_id ); $to_ping = get_to_ping($post_id); $pinged = get_pung($post_id); if ( empty($to_ping) ) { $wpdb->update($wpdb->posts, array('to_ping' => ''), array('ID' => $post_id) ); return; } if ( empty($post->post_excerpt) ) { /** This filter is documented in wp-includes/post-template.php */ $excerpt = apply_filters( 'the_content', $post->post_content, $post->ID ); } else { /** This filter is documented in wp-includes/post-template.php */ $excerpt = apply_filters( 'the_excerpt', $post->post_excerpt ); } $excerpt = str_replace(']]>', ']]>', $excerpt); $excerpt = wp_html_excerpt($excerpt, 252, '…'); /** This filter is documented in wp-includes/post-template.php */ $post_title = apply_filters( 'the_title', $post->post_title, $post->ID ); $post_title = strip_tags($post_title); if ( $to_ping ) { foreach ( (array) $to_ping as $tb_ping ) { $tb_ping = trim($tb_ping); if ( !in_array($tb_ping, $pinged) ) { trackback($tb_ping, $post_title, $excerpt, $post_id); $pinged[] = $tb_ping; } else { $wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET to_ping = TRIM(REPLACE(to_ping, %s, '')) WHERE ID = %d", $tb_ping, $post_id) ); } } } } /** * Sends pings to all of the ping site services. * * @since 1.2.0 * * @param int $post_id Post ID. * @return int Same as Post ID from parameter */ function generic_ping( $post_id = 0 ) { $services = get_option('ping_sites'); $services = explode("\n", $services); foreach ( (array) $services as $service ) { $service = trim($service); if ( '' != $service ) weblog_ping($service); } return $post_id; } /** * Pings back the links found in a post. * * @since 0.71 * @uses $wp_version * * @param string $content Post content to check for links. * @param int $post_ID Post ID. */ function pingback($content, $post_ID) { global $wp_version; include_once(ABSPATH . WPINC . '/class-IXR.php'); include_once(ABSPATH . WPINC . '/class-wp-http-ixr-client.php'); // original code by Mort (http://mort.mine.nu:8080) $post_links = array(); $pung = get_pung($post_ID); // Step 1 // Parsing the post, external links (if any) are stored in the $post_links array $post_links_temp = wp_extract_urls( $content ); // Step 2. // Walking thru the links array // first we get rid of links pointing to sites, not to specific files // Example: // http://dummy-weblog.org // http://dummy-weblog.org/ // http://dummy-weblog.org/post.php // We don't wanna ping first and second types, even if they have a valid foreach ( (array) $post_links_temp as $link_test ) : if ( !in_array($link_test, $pung) && (url_to_postid($link_test) != $post_ID) // If we haven't pung it already and it isn't a link to itself && !is_local_attachment($link_test) ) : // Also, let's never ping local attachments. if ( $test = @parse_url($link_test) ) { if ( isset($test['query']) ) $post_links[] = $link_test; elseif ( isset( $test['path'] ) && ( $test['path'] != '/' ) && ( $test['path'] != '' ) ) $post_links[] = $link_test; } endif; endforeach; $post_links = array_unique( $post_links ); /** * Fires just before pinging back links found in a post. * * @since 2.0.0 * * @param array &$post_links An array of post links to be checked, passed by reference. * @param array &$pung Whether a link has already been pinged, passed by reference. * @param int $post_ID The post ID. */ do_action_ref_array( 'pre_ping', array( &$post_links, &$pung, $post_ID ) ); foreach ( (array) $post_links as $pagelinkedto ) { $pingback_server_url = discover_pingback_server_uri( $pagelinkedto ); if ( $pingback_server_url ) { @ set_time_limit( 60 ); // Now, the RPC call $pagelinkedfrom = get_permalink($post_ID); // using a timeout of 3 seconds should be enough to cover slow servers $client = new WP_HTTP_IXR_Client($pingback_server_url); $client->timeout = 3; /** * Filter the user agent sent when pinging-back a URL. * * @since 2.9.0 * * @param string $concat_useragent The user agent concatenated with ' -- WordPress/' * and the WordPress version. * @param string $useragent The useragent. * @param string $pingback_server_url The server URL being linked to. * @param string $pagelinkedto URL of page linked to. * @param string $pagelinkedfrom URL of page linked from. */ $client->useragent = apply_filters( 'pingback_useragent', $client->useragent . ' -- WordPress/' . $wp_version, $client->useragent, $pingback_server_url, $pagelinkedto, $pagelinkedfrom ); // when set to true, this outputs debug messages by itself $client->debug = false; if ( $client->query('pingback.ping', $pagelinkedfrom, $pagelinkedto) || ( isset($client->error->code) && 48 == $client->error->code ) ) // Already registered add_ping( $post_ID, $pagelinkedto ); } } } /** * Check whether blog is public before returning sites. * * @since 2.1.0 * * @param mixed $sites Will return if blog is public, will not return if not public. * @return mixed Empty string if blog is not public, returns $sites, if site is public. */ function privacy_ping_filter($sites) { if ( '0' != get_option('blog_public') ) return $sites; else return ''; } /** * Send a Trackback. * * Updates database when sending trackback to prevent duplicates. * * @since 0.71 * * @global wpdb $wpdb WordPress database abstraction object. * * @param string $trackback_url URL to send trackbacks. * @param string $title Title of post. * @param string $excerpt Excerpt of post. * @param int $ID Post ID. * @return mixed Database query from update. */ function trackback($trackback_url, $title, $excerpt, $ID) { global $wpdb; if ( empty($trackback_url) ) return; $options = array(); $options['timeout'] = 4; $options['body'] = array( 'title' => $title, 'url' => get_permalink($ID), 'blog_name' => get_option('blogname'), 'excerpt' => $excerpt ); $response = wp_safe_remote_post( $trackback_url, $options ); if ( is_wp_error( $response ) ) return; $wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET pinged = CONCAT(pinged, '\n', %s) WHERE ID = %d", $trackback_url, $ID) ); return $wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET to_ping = TRIM(REPLACE(to_ping, %s, '')) WHERE ID = %d", $trackback_url, $ID) ); } /** * Send a pingback. * * @since 1.2.0 * @uses $wp_version * * @param string $server Host of blog to connect to. * @param string $path Path to send the ping. */ function weblog_ping($server = '', $path = '') { global $wp_version; include_once(ABSPATH . WPINC . '/class-IXR.php'); include_once(ABSPATH . WPINC . '/class-wp-http-ixr-client.php'); // using a timeout of 3 seconds should be enough to cover slow servers $client = new WP_HTTP_IXR_Client($server, ((!strlen(trim($path)) || ('/' == $path)) ? false : $path)); $client->timeout = 3; $client->useragent .= ' -- WordPress/'.$wp_version; // when set to true, this outputs debug messages by itself $client->debug = false; $home = trailingslashit( home_url() ); if ( !$client->query('weblogUpdates.extendedPing', get_option('blogname'), $home, get_bloginfo('rss2_url') ) ) // then try a normal ping $client->query('weblogUpdates.ping', get_option('blogname'), $home); } /** * Default filter attached to pingback_ping_source_uri to validate the pingback's Source URI * * @since 3.5.1 * @see wp_http_validate_url() * * @param string $source_uri * @return string */ function pingback_ping_source_uri( $source_uri ) { return (string) wp_http_validate_url( $source_uri ); } /** * Default filter attached to xmlrpc_pingback_error. * * Returns a generic pingback error code unless the error code is 48, * which reports that the pingback is already registered. * * @since 3.5.1 * @link http://www.hixie.ch/specs/pingback/pingback#TOC3 * * @param IXR_Error $ixr_error * @return IXR_Error */ function xmlrpc_pingback_error( $ixr_error ) { if ( $ixr_error->code === 48 ) return $ixr_error; return new IXR_Error( 0, '' ); } // // Cache // /** * Removes comment ID from the comment cache. * * @since 2.3.0 * * @param int|array $ids Comment ID or array of comment IDs to remove from cache */ function clean_comment_cache($ids) { foreach ( (array) $ids as $id ) wp_cache_delete($id, 'comment'); wp_cache_set( 'last_changed', microtime(), 'comment' ); } /** * Updates the comment cache of given comments. * * Will add the comments in $comments to the cache. If comment ID already exists * in the comment cache then it will not be updated. The comment is added to the * cache using the comment group with the key using the ID of the comments. * * @since 2.3.0 * * @param array $comments Array of comment row objects */ function update_comment_cache($comments) { foreach ( (array) $comments as $comment ) wp_cache_add($comment->comment_ID, $comment, 'comment'); } // // Internal // /** * Close comments on old posts on the fly, without any extra DB queries. Hooked to the_posts. * * @access private * @since 2.7.0 * * @param object $posts Post data object. * @param object $query Query object. * @return object */ function _close_comments_for_old_posts( $posts, $query ) { if ( empty( $posts ) || ! $query->is_singular() || ! get_option( 'close_comments_for_old_posts' ) ) return $posts; /** * Filter the list of post types to automatically close comments for. * * @since 3.2.0 * * @param array $post_types An array of registered post types. Default array with 'post'. */ $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) ); if ( ! in_array( $posts[0]->post_type, $post_types ) ) return $posts; $days_old = (int) get_option( 'close_comments_days_old' ); if ( ! $days_old ) return $posts; if ( time() - strtotime( $posts[0]->post_date_gmt ) > ( $days_old * DAY_IN_SECONDS ) ) { $posts[0]->comment_status = 'closed'; $posts[0]->ping_status = 'closed'; } return $posts; } /** * Close comments on an old post. Hooked to comments_open and pings_open. * * @access private * @since 2.7.0 * * @param bool $open Comments open or closed * @param int $post_id Post ID * @return bool $open */ function _close_comments_for_old_post( $open, $post_id ) { if ( ! $open ) return $open; if ( !get_option('close_comments_for_old_posts') ) return $open; $days_old = (int) get_option('close_comments_days_old'); if ( !$days_old ) return $open; $post = get_post($post_id); /** This filter is documented in wp-includes/comment.php */ $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) ); if ( ! in_array( $post->post_type, $post_types ) ) return $open; if ( time() - strtotime( $post->post_date_gmt ) > ( $days_old * DAY_IN_SECONDS ) ) return false; return $open; } s/jquery/ui/core$dev_suffix.js", array('jquery'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-core', "/wp-includes/js/jquery/ui/effect$dev_suffix.js", array('jquery'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-blind', "/wp-includes/js/jquery/ui/effect-blind$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-bounce', "/wp-includes/js/jquery/ui/effect-bounce$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-clip', "/wp-includes/js/jquery/ui/effect-clip$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-drop', "/wp-includes/js/jquery/ui/effect-drop$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-explode', "/wp-includes/js/jquery/ui/effect-explode$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-fade', "/wp-includes/js/jquery/ui/effect-fade$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-fold', "/wp-includes/js/jquery/ui/effect-fold$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-highlight', "/wp-includes/js/jquery/ui/effect-highlight$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-puff', "/wp-includes/js/jquery/ui/effect-puff$dev_suffix.js", array('jquery-effects-core', 'jquery-effects-scale'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-pulsate', "/wp-includes/js/jquery/ui/effect-pulsate$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-scale', "/wp-includes/js/jquery/ui/effect-scale$dev_suffix.js", array('jquery-effects-core', 'jquery-effects-size'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-shake', "/wp-includes/js/jquery/ui/effect-shake$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-size', "/wp-includes/js/jquery/ui/effect-size$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-slide', "/wp-includes/js/jquery/ui/effect-slide$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-effects-transfer', "/wp-includes/js/jquery/ui/effect-transfer$dev_suffix.js", array('jquery-effects-core'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-accordion', "/wp-includes/js/jquery/ui/accordion$dev_suffix.js", array('jquery-ui-core', 'jquery-ui-widget'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-autocomplete', "/wp-includes/js/jquery/ui/autocomplete$dev_suffix.js", array('jquery-ui-menu'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-button', "/wp-includes/js/jquery/ui/button$dev_suffix.js", array('jquery-ui-core', 'jquery-ui-widget'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-datepicker', "/wp-includes/js/jquery/ui/datepicker$dev_suffix.js", array('jquery-ui-core'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-dialog', "/wp-includes/js/jquery/ui/dialog$dev_suffix.js", array('jquery-ui-resizable', 'jquery-ui-draggable', 'jquery-ui-button', 'jquery-ui-position'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-draggable', "/wp-includes/js/jquery/ui/draggable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-droppable', "/wp-includes/js/jquery/ui/droppable$dev_suffix.js", array('jquery-ui-draggable'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-menu', "/wp-includes/js/jquery/ui/menu$dev_suffix.js", array( 'jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-position' ), '1.11.2', 1 ); $scripts->add( 'jquery-ui-mouse', "/wp-includes/js/jquery/ui/mouse$dev_suffix.js", array( 'jquery-ui-core', 'jquery-ui-widget' ), '1.11.2', 1 ); $scripts->add( 'jquery-ui-position', "/wp-includes/js/jquery/ui/position$dev_suffix.js", array('jquery'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-progressbar', "/wp-includes/js/jquery/ui/progressbar$dev_suffix.js", array('jquery-ui-widget'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-resizable', "/wp-includes/js/jquery/ui/resizable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-selectable', "/wp-includes/js/jquery/ui/selectable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-selectmenu', "/wp-includes/js/jquery/ui/selectmenu$dev_suffix.js", array('jquery-ui-menu'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-slider', "/wp-includes/js/jquery/ui/slider$dev_suffix.js", array('jquery-ui-mouse'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-sortable', "/wp-includes/js/jquery/ui/sortable$dev_suffix.js", array('jquery-ui-mouse'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-spinner', "/wp-includes/js/jquery/ui/spinner$dev_suffix.js", array( 'jquery-ui-button' ), '1.11.2', 1 ); $scripts->add( 'jquery-ui-tabs', "/wp-includes/js/jquery/ui/tabs$dev_suffix.js", array('jquery-ui-core', 'jquery-ui-widget'), '1.11.2', 1 ); $scripts->add( 'jquery-ui-tooltip', "/wp-includes/js/jquery/ui/tooltip$dev_suffix.js", array( 'jquery-ui-core', 'jquery-ui-widget', 'jquery-ui-position' ), '1.11.2', 1 ); $scripts->add( 'jquery-ui-widget', "/wp-includes/js/jquery/ui/widget$dev_suffix.js", array('jquery'), '1.11.2', 1 ); // deprecated, not used in core, most functionality is included in jQuery 1.3 $scripts->add( 'jquery-form', "/wp-includes/js/jquery/jquery.form$suffix.js", array('jquery'), '3.37.0', 1 ); // jQuery plugins $scripts->add( 'jquery-color', "/wp-includes/js/jquery/jquery.color.min.js", array('jquery'), '2.1.1', 1 ); $scripts->add( 'suggest', "/wp-includes/js/jquery/suggest$suffix.js", array('jquery'), '1.1-20110113', 1 ); $scripts->add( 'schedule', '/wp-includes/js/jquery/jquery.schedule.js', array('jquery'), '20m', 1 ); $scripts->add( 'jquery-query', "/wp-includes/js/jquery/jquery.query.js", array('jquery'), '2.1.7', 1 ); $scripts->add( 'jquery-serialize-object', "/wp-includes/js/jquery/jquery.serialize-object.js", array('jquery'), '0.2', 1 ); $scripts->add( 'jquery-hotkeys', "/wp-includes/js/jquery/jquery.hotkeys$suffix.js", array('jquery'), '0.0.2m', 1 ); $scripts->add( 'jquery-table-hotkeys', "/wp-includes/js/jquery/jquery.table-hotkeys$suffix.js", array('jquery', 'jquery-hotkeys'), false, 1 ); $scripts->add( 'jquery-touch-punch', "/wp-includes/js/jquery/jquery.ui.touch-punch.js", array('jquery-ui-widget', 'jquery-ui-mouse'), '0.2.2', 1 ); // Masonry v2 depended on jQuery. v3 does not. The older jquery-masonry handle is a shiv. // It sets jQuery as a dependency, as the theme may have been implicitly loading it this way. $scripts->add( 'masonry', "/wp-includes/js/masonry.min.js", array(), '3.1.2', 1 ); $scripts->add( 'jquery-masonry', "/wp-includes/js/jquery/jquery.masonry$dev_suffix.js", array( 'jquery', 'masonry' ), '3.1.2', 1 ); $scripts->add( 'thickbox', "/wp-includes/js/thickbox/thickbox.js", array('jquery'), '3.1-20121105', 1 ); did_action( 'init' ) && $scripts->localize( 'thickbox', 'thickboxL10n', array( 'next' => __('Next >'), 'prev' => __('< Prev'), 'image' => __('Image'), 'of' => __('of'), 'close' => __('Close'), 'noiframes' => __('This feature requires inline frames. You have iframes disabled or your browser does not support them.'), 'loadingAnimation' => includes_url('js/thickbox/loadingAnimation.gif'), ) ); $scripts->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.js", array('jquery'), '0.9.12'); $scripts->add( 'swfobject', "/wp-includes/js/swfobject.js", array(), '2.2-20120417'); // error message for both plupload and swfupload $uploader_l10n = array( 'queue_limit_exceeded' => __('You have attempted to queue too many files.'), 'file_exceeds_size_limit' => __('%s exceeds the maximum upload size for this site.'), 'zero_byte_file' => __('This file is empty. Please try another.'), 'invalid_filetype' => __('This file type is not allowed. Please try another.'), 'not_an_image' => __('This file is not an image. Please try another.'), 'image_memory_exceeded' => __('Memory exceeded. Please try another smaller file.'), 'image_dimensions_exceeded' => __('This is larger than the maximum size. Please try another.'), 'default_error' => __('An error occurred in the upload. Please try again later.'), 'missing_upload_url' => __('There was a configuration error. Please contact the server administrator.'), 'upload_limit_exceeded' => __('You may only upload 1 file.'), 'http_error' => __('HTTP error.'), 'upload_failed' => __('Upload failed.'), 'big_upload_failed' => __('Please try uploading this file with the %1$sbrowser uploader%2$s.'), 'big_upload_queued' => __('%s exceeds the maximum upload size for the multi-file uploader when used in your browser.'), 'io_error' => __('IO error.'), 'security_error' => __('Security error.'), 'file_cancelled' => __('File canceled.'), 'upload_stopped' => __('Upload stopped.'), 'dismiss' => __('Dismiss'), 'crunching' => __('Crunching…'), 'deleted' => __('moved to the trash.'), 'error_uploading' => __('“%s” has failed to upload.') ); $scripts->add( 'plupload', '/wp-includes/js/plupload/plupload.full.min.js', array(), '2.1.1' ); // Back compat handles: foreach ( array( 'all', 'html5', 'flash', 'silverlight', 'html4' ) as $handle ) { $scripts->add( "plupload-$handle", false, array( 'plupload' ), '2.1.1' ); } $scripts->add( 'plupload-handlers', "/wp-includes/js/plupload/handlers$suffix.js", array( 'plupload', 'jquery' ) ); did_action( 'init' ) && $scripts->localize( 'plupload-handlers', 'pluploadL10n', $uploader_l10n ); $scripts->add( 'wp-plupload', "/wp-includes/js/plupload/wp-plupload$suffix.js", array( 'plupload', 'jquery', 'json2', 'media-models' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'wp-plupload', 'pluploadL10n', $uploader_l10n ); // keep 'swfupload' for back-compat. $scripts->add( 'swfupload', '/wp-includes/js/swfupload/swfupload.js', array(), '2201-20110113'); $scripts->add( 'swfupload-swfobject', '/wp-includes/js/swfupload/plugins/swfupload.swfobject.js', array('swfupload', 'swfobject'), '2201a'); $scripts->add( 'swfupload-queue', '/wp-includes/js/swfupload/plugins/swfupload.queue.js', array('swfupload'), '2201'); $scripts->add( 'swfupload-speed', '/wp-includes/js/swfupload/plugins/swfupload.speed.js', array('swfupload'), '2201'); $scripts->add( 'swfupload-all', false, array('swfupload', 'swfupload-swfobject', 'swfupload-queue'), '2201'); $scripts->add( 'swfupload-handlers', "/wp-includes/js/swfupload/handlers$suffix.js", array('swfupload-all', 'jquery'), '2201-20110524'); did_action( 'init' ) && $scripts->localize( 'swfupload-handlers', 'swfuploadL10n', $uploader_l10n ); $scripts->add( 'comment-reply', "/wp-includes/js/comment-reply$suffix.js", array(), false, 1 ); $scripts->add( 'json2', "/wp-includes/js/json2$suffix.js", array(), '2011-02-23'); $scripts->add( 'underscore', "/wp-includes/js/underscore$dev_suffix.js", array(), '1.6.0', 1 ); $scripts->add( 'backbone', "/wp-includes/js/backbone$dev_suffix.js", array( 'underscore','jquery' ), '1.1.2', 1 ); $scripts->add( 'wp-util', "/wp-includes/js/wp-util$suffix.js", array('underscore', 'jquery'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'wp-util', '_wpUtilSettings', array( 'ajax' => array( 'url' => admin_url( 'admin-ajax.php', 'relative' ), ), ) ); $scripts->add( 'wp-backbone', "/wp-includes/js/wp-backbone$suffix.js", array('backbone', 'wp-util'), false, 1 ); $scripts->add( 'revisions', "/wp-admin/js/revisions$suffix.js", array( 'wp-backbone', 'jquery-ui-slider', 'hoverIntent' ), false, 1 ); $scripts->add( 'imgareaselect', "/wp-includes/js/imgareaselect/jquery.imgareaselect$suffix.js", array('jquery'), '0.9.10', 1 ); $scripts->add( 'mediaelement', "/wp-includes/js/mediaelement/mediaelement-and-player.min.js", array('jquery'), '2.15.1', 1 ); did_action( 'init' ) && $scripts->localize( 'mediaelement', 'mejsL10n', array( 'language' => get_bloginfo( 'language' ), 'strings' => array( 'Close' => __( 'Close' ), 'Fullscreen' => __( 'Fullscreen' ), 'Download File' => __( 'Download File' ), 'Download Video' => __( 'Download Video' ), 'Play/Pause' => __( 'Play/Pause' ), 'Mute Toggle' => __( 'Mute Toggle' ), 'None' => __( 'None' ), 'Turn off Fullscreen' => __( 'Turn off Fullscreen' ), 'Go Fullscreen' => __( 'Go Fullscreen' ), 'Unmute' => __( 'Unmute' ), 'Mute' => __( 'Mute' ), 'Captions/Subtitles' => __( 'Captions/Subtitles' ) ), ) ); $scripts->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.js", array('mediaelement'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'mediaelement', '_wpmejsSettings', array( 'pluginPath' => includes_url( 'js/mediaelement/', 'relative' ), ) ); $scripts->add( 'wp-playlist', "/wp-includes/js/mediaelement/wp-playlist.js", array( 'wp-util', 'backbone', 'mediaelement' ), false, 1 ); $scripts->add( 'zxcvbn-async', "/wp-includes/js/zxcvbn-async$suffix.js", array(), '1.0' ); did_action( 'init' ) && $scripts->localize( 'zxcvbn-async', '_zxcvbnSettings', array( 'src' => empty( $guessed_url ) ? includes_url( '/js/zxcvbn.min.js' ) : $scripts->base_url . '/wp-includes/js/zxcvbn.min.js', ) ); $scripts->add( 'password-strength-meter', "/wp-admin/js/password-strength-meter$suffix.js", array( 'jquery', 'zxcvbn-async' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'password-strength-meter', 'pwsL10n', array( 'empty' => __('Strength indicator'), 'short' => __('Very weak'), 'bad' => __('Weak'), /* translators: password strength */ 'good' => _x('Medium', 'password strength'), 'strong' => __('Strong'), 'mismatch' => __('Mismatch') ) ); $scripts->add( 'user-profile', "/wp-admin/js/user-profile$suffix.js", array( 'jquery', 'password-strength-meter', 'wp-util' ), false, 1 ); $scripts->add( 'language-chooser', "/wp-admin/js/language-chooser$suffix.js", array( 'jquery' ), false, 1 ); $scripts->add( 'user-suggest', "/wp-admin/js/user-suggest$suffix.js", array( 'jquery-ui-autocomplete' ), false, 1 ); $scripts->add( 'admin-bar', "/wp-includes/js/admin-bar$suffix.js", array(), false, 1 ); $scripts->add( 'wplink', "/wp-includes/js/wplink$suffix.js", array( 'jquery' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'wplink', 'wpLinkL10n', array( 'title' => __('Insert/edit link'), 'update' => __('Update'), 'save' => __('Add Link'), 'noTitle' => __('(no title)'), 'noMatchesFound' => __('No results found.') ) ); $scripts->add( 'wpdialogs', "/wp-includes/js/wpdialog$suffix.js", array( 'jquery-ui-dialog' ), false, 1 ); $scripts->add( 'word-count', "/wp-admin/js/word-count$suffix.js", array( 'jquery' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'word-count', 'wordCountL10n', array( /* translators: If your word count is based on single characters (East Asian characters), enter 'characters'. Otherwise, enter 'words'. Do not translate into your own language. */ 'type' => 'characters' == _x( 'words', 'word count: words or characters?' ) ? 'c' : 'w', ) ); $scripts->add( 'media-upload', "/wp-admin/js/media-upload$suffix.js", array( 'thickbox', 'shortcode' ), false, 1 ); $scripts->add( 'hoverIntent', "/wp-includes/js/hoverIntent$suffix.js", array('jquery'), 'r7', 1 ); $scripts->add( 'customize-base', "/wp-includes/js/customize-base$suffix.js", array( 'jquery', 'json2', 'underscore' ), false, 1 ); $scripts->add( 'customize-loader', "/wp-includes/js/customize-loader$suffix.js", array( 'customize-base' ), false, 1 ); $scripts->add( 'customize-preview', "/wp-includes/js/customize-preview$suffix.js", array( 'customize-base' ), false, 1 ); $scripts->add( 'customize-models', "/wp-includes/js/customize-models.js", array( 'underscore', 'backbone' ), false, 1 ); $scripts->add( 'customize-views', "/wp-includes/js/customize-views.js", array( 'jquery', 'underscore', 'imgareaselect', 'customize-models' ), false, 1 ); $scripts->add( 'customize-controls', "/wp-admin/js/customize-controls$suffix.js", array( 'customize-base' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'customize-controls', '_wpCustomizeControlsL10n', array( 'activate' => __( 'Save & Activate' ), 'save' => __( 'Save & Publish' ), 'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ), 'saved' => __( 'Saved' ), 'cancel' => __( 'Cancel' ), 'close' => __( 'Close' ), 'cheatin' => __( 'Cheatin’ uh?' ), // Used for overriding the file types allowed in plupload. 'allowedFiles' => __( 'Allowed Files' ), ) ); $scripts->add( 'customize-widgets', "/wp-admin/js/customize-widgets$suffix.js", array( 'jquery', 'jquery-ui-sortable', 'jquery-ui-droppable', 'wp-backbone', 'customize-controls' ), false, 1 ); $scripts->add( 'customize-preview-widgets', "/wp-includes/js/customize-preview-widgets$suffix.js", array( 'jquery', 'wp-util', 'customize-preview' ), false, 1 ); $scripts->add( 'accordion', "/wp-admin/js/accordion$suffix.js", array( 'jquery' ), false, 1 ); $scripts->add( 'shortcode', "/wp-includes/js/shortcode$suffix.js", array( 'underscore' ), false, 1 ); $scripts->add( 'media-models', "/wp-includes/js/media-models$suffix.js", array( 'wp-backbone' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'media-models', '_wpMediaModelsL10n', array( 'settings' => array( 'ajaxurl' => admin_url( 'admin-ajax.php', 'relative' ), 'post' => array( 'id' => 0 ), ), ) ); // To enqueue media-views or media-editor, call wp_enqueue_media(). // Both rely on numerous settings, styles, and templates to operate correctly. $scripts->add( 'media-views', "/wp-includes/js/media-views$suffix.js", array( 'utils', 'media-models', 'wp-plupload', 'jquery-ui-sortable', 'wp-mediaelement' ), false, 1 ); $scripts->add( 'media-editor', "/wp-includes/js/media-editor$suffix.js", array( 'shortcode', 'media-views' ), false, 1 ); $scripts->add( 'media-audiovideo', "/wp-includes/js/media-audiovideo$suffix.js", array( 'media-editor' ), false, 1 ); $scripts->add( 'mce-view', "/wp-includes/js/mce-view$suffix.js", array( 'shortcode', 'media-models', 'media-audiovideo', 'wp-playlist' ), false, 1 ); if ( is_admin() ) { $scripts->add( 'admin-tags', "/wp-admin/js/tags$suffix.js", array('jquery', 'wp-ajax-response'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'admin-tags', 'tagsl10n', array( 'noPerm' => __('You do not have permission to do that.'), 'broken' => __('An unidentified error has occurred.') )); $scripts->add( 'admin-comments', "/wp-admin/js/edit-comments$suffix.js", array('wp-lists', 'quicktags', 'jquery-query'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'admin-comments', 'adminCommentsL10n', array( 'hotkeys_highlight_first' => isset($_GET['hotkeys_highlight_first']), 'hotkeys_highlight_last' => isset($_GET['hotkeys_highlight_last']), 'replyApprove' => __( 'Approve and Reply' ), 'reply' => __( 'Reply' ) ) ); $scripts->add( 'xfn', "/wp-admin/js/xfn$suffix.js", array('jquery'), false, 1 ); $scripts->add( 'postbox', "/wp-admin/js/postbox$suffix.js", array('jquery-ui-sortable'), false, 1 ); $scripts->add( 'post', "/wp-admin/js/post$suffix.js", array('suggest', 'wp-lists', 'postbox'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'post', 'postL10n', array( 'ok' => __('OK'), 'cancel' => __('Cancel'), 'publishOn' => __('Publish on:'), 'publishOnFuture' => __('Schedule for:'), 'publishOnPast' => __('Published on:'), /* translators: 1: month, 2: day, 3: year, 4: hour, 5: minute */ 'dateFormat' => __('%1$s %2$s, %3$s @ %4$s : %5$s'), 'showcomm' => __('Show more comments'), 'endcomm' => __('No more comments found.'), 'publish' => __('Publish'), 'schedule' => __('Schedule'), 'update' => __('Update'), 'savePending' => __('Save as Pending'), 'saveDraft' => __('Save Draft'), 'private' => __('Private'), 'public' => __('Public'), 'publicSticky' => __('Public, Sticky'), 'password' => __('Password Protected'), 'privatelyPublished' => __('Privately Published'), 'published' => __('Published'), 'comma' => _x( ',', 'tag delimiter' ), 'saveAlert' => __('The changes you made will be lost if you navigate away from this page.'), 'savingText' => __('Saving Draft…'), ) ); $scripts->add( 'editor-expand', "/wp-admin/js/editor-expand$suffix.js", array( 'jquery' ), false, 1 ); $scripts->add( 'link', "/wp-admin/js/link$suffix.js", array( 'wp-lists', 'postbox' ), false, 1 ); $scripts->add( 'comment', "/wp-admin/js/comment$suffix.js", array( 'jquery', 'postbox' ) ); $scripts->add_data( 'comment', 'group', 1 ); did_action( 'init' ) && $scripts->localize( 'comment', 'commentL10n', array( 'submittedOn' => __('Submitted on:') ) ); $scripts->add( 'admin-gallery', "/wp-admin/js/gallery$suffix.js", array( 'jquery-ui-sortable' ) ); $scripts->add( 'admin-widgets', "/wp-admin/js/widgets$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable' ), false, 1 ); $scripts->add( 'theme', "/wp-admin/js/theme$suffix.js", array( 'wp-backbone' ), false, 1 ); $scripts->add( 'inline-edit-post', "/wp-admin/js/inline-edit-post$suffix.js", array( 'jquery', 'suggest' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'inline-edit-post', 'inlineEditL10n', array( 'error' => __('Error while saving the changes.'), 'ntdeltitle' => __('Remove From Bulk Edit'), 'notitle' => __('(no title)'), 'comma' => trim( _x( ',', 'tag delimiter' ) ), ) ); $scripts->add( 'inline-edit-tax', "/wp-admin/js/inline-edit-tax$suffix.js", array( 'jquery' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'inline-edit-tax', 'inlineEditL10n', array( 'error' => __('Error while saving the changes.') ) ); $scripts->add( 'plugin-install', "/wp-admin/js/plugin-install$suffix.js", array( 'jquery', 'thickbox' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'plugin-install', 'plugininstallL10n', array( 'plugin_information' => __('Plugin Information:'), 'ays' => __('Are you sure you want to install this plugin?') ) ); $scripts->add( 'updates', "/wp-admin/js/updates$suffix.js", array( 'jquery' ) ); $scripts->add( 'farbtastic', '/wp-admin/js/farbtastic.js', array('jquery'), '1.2' ); $scripts->add( 'iris', '/wp-admin/js/iris.min.js', array( 'jquery-ui-draggable', 'jquery-ui-slider', 'jquery-touch-punch' ), '1.0.7', 1 ); $scripts->add( 'wp-color-picker', "/wp-admin/js/color-picker$suffix.js", array( 'iris' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'wp-color-picker', 'wpColorPickerL10n', array( 'clear' => __( 'Clear' ), 'defaultString' => __( 'Default' ), 'pick' => __( 'Select Color' ), 'current' => __( 'Current Color' ), ) ); $scripts->add( 'dashboard', "/wp-admin/js/dashboard$suffix.js", array( 'jquery', 'admin-comments', 'postbox' ), false, 1 ); $scripts->add( 'list-revisions', "/wp-includes/js/wp-list-revisions$suffix.js" ); $scripts->add( 'media-grid', "/wp-includes/js/media-grid$suffix.js", array( 'media-editor' ), false, 1 ); $scripts->add( 'media', "/wp-admin/js/media$suffix.js", array( 'jquery' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'media', 'attachMediaBoxL10n', array( 'error' => __( 'An error has occurred. Please reload the page and try again.' ), )); $scripts->add( 'image-edit', "/wp-admin/js/image-edit$suffix.js", array('jquery', 'json2', 'imgareaselect'), false, 1 ); did_action( 'init' ) && $scripts->localize( 'image-edit', 'imageEditL10n', array( 'error' => __( 'Could not load the preview image. Please reload the page and try again.' ) )); $scripts->add( 'set-post-thumbnail', "/wp-admin/js/set-post-thumbnail$suffix.js", array( 'jquery' ), false, 1 ); did_action( 'init' ) && $scripts->localize( 'set-post-thumbnail', 'setPostThumbnailL10n', array( 'setThumbnail' => __( 'Use as featured image' ), 'saving' => __( 'Saving...' ), 'error' => __( 'Could not set that as the thumbnail image. Try a different attachment.' ), 'done' => __( 'Done' ) ) ); // Navigation Menus $scripts->add( 'nav-menu', "/wp-admin/js/nav-menu$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable', 'wp-lists', 'postbox' ) ); did_action( 'init' ) && $scripts->localize( 'nav-menu', 'navMenuL10n', array( 'noResultsFound' => __( 'No results found.' ), 'warnDeleteMenu' => __( "You are about to permanently delete this menu. \n 'Cancel' to stop, 'OK' to delete." ), 'saveAlert' => __( 'The changes you made will be lost if you navigate away from this page.' ), 'untitled' => _x( '(no label)', 'missing menu item navigation label' ) ) ); $scripts->add( 'custom-header', "/wp-admin/js/custom-header.js", array( 'jquery-masonry' ), false, 1 ); $scripts->add( 'custom-background', "/wp-admin/js/custom-background$suffix.js", array( 'wp-color-picker', 'media-views' ), false, 1 ); $scripts->add( 'media-gallery', "/wp-admin/js/media-gallery$suffix.js", array('jquery'), false, 1 ); $scripts->add( 'svg-painter', '/wp-admin/js/svg-painter.js', array( 'jquery' ), false, 1 ); } } /** * Assign default styles to $styles object. * * Nothing is returned, because the $styles parameter is passed by reference. * Meaning that whatever object is passed will be updated without having to * reassign the variable that was passed back to the same value. This saves * memory. * * Adding default styles is not the only task, it also assigns the base_url * property, the default version, and text direction for the object. * * @since 2.6.0 * * @param object $styles */ function wp_default_styles( &$styles ) { include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version if ( ! defined( 'SCRIPT_DEBUG' ) ) define( 'SCRIPT_DEBUG', false !== strpos( $wp_version, '-src' ) ); if ( ! $guessurl = site_url() ) $guessurl = wp_guess_url(); $styles->base_url = $guessurl; $styles->content_url = defined('WP_CONTENT_URL')? WP_CONTENT_URL : ''; $styles->default_version = get_bloginfo( 'version' ); $styles->text_direction = function_exists( 'is_rtl' ) && is_rtl() ? 'rtl' : 'ltr'; $styles->default_dirs = array('/wp-admin/', '/wp-includes/css/'); $open_sans_font_url = ''; /* translators: If there are characters in your language that are not supported * by Open Sans, translate this to 'off'. Do not translate into your own language. */ if ( 'off' !== _x( 'on', 'Open Sans font: on or off' ) ) { $subsets = 'latin,latin-ext'; /* translators: To add an additional Open Sans character subset specific to your language, * translate this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language. */ $subset = _x( 'no-subset', 'Open Sans font: add new subset (greek, cyrillic, vietnamese)' ); if ( 'cyrillic' == $subset ) { $subsets .= ',cyrillic,cyrillic-ext'; } elseif ( 'greek' == $subset ) { $subsets .= ',greek,greek-ext'; } elseif ( 'vietnamese' == $subset ) { $subsets .= ',vietnamese'; } // Hotlink Open Sans, for now $open_sans_font_url = "//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,300,400,600&subset=$subsets"; } // Register a stylesheet for the selected admin color scheme. $styles->add( 'colors', true, array( 'wp-admin', 'buttons', 'open-sans', 'dashicons' ) ); $suffix = SCRIPT_DEBUG ? '' : '.min'; // Admin CSS $styles->add( 'wp-admin', "/wp-admin/css/wp-admin$suffix.css", array( 'open-sans', 'dashicons' ) ); $styles->add( 'login', "/wp-admin/css/login$suffix.css", array( 'buttons', 'open-sans', 'dashicons' ) ); $styles->add( 'install', "/wp-admin/css/install$suffix.css", array( 'buttons', 'open-sans' ) ); $styles->add( 'wp-color-picker', "/wp-admin/css/color-picker$suffix.css" ); $styles->add( 'customize-controls', "/wp-admin/css/customize-controls$suffix.css", array( 'wp-admin', 'colors', 'ie', 'imgareaselect' ) ); $styles->add( 'customize-widgets', "/wp-admin/css/customize-widgets$suffix.css", array( 'wp-admin', 'colors' ) ); $styles->add( 'ie', "/wp-admin/css/ie$suffix.css" ); $styles->add_data( 'ie', 'conditional', 'lte IE 7' ); // Common dependencies $styles->add( 'buttons', "/wp-includes/css/buttons$suffix.css" ); $styles->add( 'dashicons', "/wp-includes/css/dashicons$suffix.css" ); $styles->add( 'open-sans', $open_sans_font_url ); // Includes CSS $styles->add( 'admin-bar', "/wp-includes/css/admin-bar$suffix.css", array( 'open-sans', 'dashicons' ) ); $styles->add( 'wp-auth-check', "/wp-includes/css/wp-auth-check$suffix.css", array( 'dashicons' ) ); $styles->add( 'editor-buttons', "/wp-includes/css/editor$suffix.css", array( 'dashicons' ) ); $styles->add( 'media-views', "/wp-includes/css/media-views$suffix.css", array( 'buttons', 'dashicons', 'wp-mediaelement' ) ); $styles->add( 'wp-pointer', "/wp-includes/css/wp-pointer$suffix.css", array( 'dashicons' ) ); // External libraries and friends $styles->add( 'imgareaselect', '/wp-includes/js/imgareaselect/imgareaselect.css', array(), '0.9.8' ); $styles->add( 'wp-jquery-ui-dialog', "/wp-includes/css/jquery-ui-dialog$suffix.css", array( 'dashicons' ) ); $styles->add( 'mediaelement', "/wp-includes/js/mediaelement/mediaelementplayer.min.css", array(), '2.15.1' ); $styles->add( 'wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.css", array( 'mediaelement' ) ); $styles->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.css', array( 'dashicons' ) ); // Deprecated CSS $styles->add( 'media', "/wp-admin/css/deprecated-media$suffix.css" ); $styles->add( 'farbtastic', '/wp-admin/css/farbtastic.css', array(), '1.3u1' ); $styles->add( 'jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.css", array(), '0.9.12' ); $styles->add( 'colors-fresh', false, array( 'wp-admin', 'buttons' ) ); // Old handle. // RTL CSS $rtl_styles = array( // wp-admin 'wp-admin', 'install', 'wp-color-picker', 'customize-controls', 'customize-widgets', 'ie', 'login', // wp-includes 'buttons', 'admin-bar', 'wp-auth-check', 'editor-buttons', 'media-views', 'wp-pointer', 'wp-jquery-ui-dialog', // deprecated 'media', 'farbtastic', ); foreach ( $rtl_styles as $rtl_style ) { $styles->add_data( $rtl_style, 'rtl', 'replace' ); if ( $suffix ) { $styles->add_data( $rtl_style, 'suffix', $suffix ); } } } /** * Reorder JavaScript scripts array to place prototype before jQuery. * * @since 2.3.1 * * @param array $js_array JavaScript scripts array * @return array Reordered array, if needed. */ function wp_prototype_before_jquery( $js_array ) { if ( false === $prototype = array_search( 'prototype', $js_array, true ) ) return $js_array; if ( false === $jquery = array_search( 'jquery', $js_array, true ) ) return $js_array; if ( $prototype < $jquery ) return $js_array; unset($js_array[$prototype]); array_splice( $js_array, $jquery, 0, 'prototype' ); return $js_array; } /** * Load localized data on print rather than initialization. * * These localizations require information that may not be loaded even by init. * * @since 2.5.0 */ function wp_just_in_time_script_localization() { wp_localize_script( 'autosave', 'autosaveL10n', array( 'autosaveInterval' => AUTOSAVE_INTERVAL, 'blog_id' => get_current_blog_id(), ) ); wp_localize_script( 'mce-view', 'mceViewL10n', array( 'shortcodes' => ! empty( $GLOBALS['shortcode_tags'] ) ? array_keys( $GLOBALS['shortcode_tags'] ) : array() ) ); } /** * Administration Screen CSS for changing the styles. * * If installing the 'wp-admin/' directory will be replaced with './'. * * The $_wp_admin_css_colors global manages the Administration Screens CSS * stylesheet that is loaded. The option that is set is 'admin_color' and is the * color and key for the array. The value for the color key is an object with * a 'url' parameter that has the URL path to the CSS file. * * The query from $src parameter will be appended to the URL that is given from * the $_wp_admin_css_colors array value URL. * * @since 2.6.0 * @uses $_wp_admin_css_colors * * @param string $src Source URL. * @param string $handle Either 'colors' or 'colors-rtl'. * @return string URL path to CSS stylesheet for Administration Screens. */ function wp_style_loader_src( $src, $handle ) { global $_wp_admin_css_colors; if ( defined('WP_INSTALLING') ) return preg_replace( '#^wp-admin/#', './', $src ); if ( 'colors' == $handle ) { $color = get_user_option('admin_color'); if ( empty($color) || !isset($_wp_admin_css_colors[$color]) ) $color = 'fresh'; $color = $_wp_admin_css_colors[$color]; $parsed = parse_url( $src ); $url = $color->url; if ( ! $url ) { return false; } if ( isset($parsed['query']) && $parsed['query'] ) { wp_parse_str( $parsed['query'], $qv ); $url = add_query_arg( $qv, $url ); } return $url; } return $src; } /** * Prints the script queue in the HTML head on admin pages. * * Postpones the scripts that were queued for the footer. * print_footer_scripts() is called in the footer to print these scripts. * * @since 2.8.0 * * @see wp_print_scripts() */ function print_head_scripts() { global $wp_scripts, $concatenate_scripts; if ( ! did_action('wp_print_scripts') ) { /** This action is documented in wp-includes/functions.wp-scripts.php */ do_action( 'wp_print_scripts' ); } if ( !is_a($wp_scripts, 'WP_Scripts') ) $wp_scripts = new WP_Scripts(); script_concat_settings(); $wp_scripts->do_concat = $concatenate_scripts; $wp_scripts->do_head_items(); /** * Filter whether to print the head scripts. * * @since 2.8.0 * * @param bool $print Whether to print the head scripts. Default true. */ if ( apply_filters( 'print_head_scripts', true ) ) { _print_scripts(); } $wp_scripts->reset(); return $wp_scripts->done; } /** * Prints the scripts that were queued for the footer or too late for the HTML head. * * @since 2.8.0 */ function print_footer_scripts() { global $wp_scripts, $concatenate_scripts; if ( !is_a($wp_scripts, 'WP_Scripts') ) return array(); // No need to run if not instantiated. script_concat_settings(); $wp_scripts->do_concat = $concatenate_scripts; $wp_scripts->do_footer_items(); /** * Filter whether to print the footer scripts. * * @since 2.8.0 * * @param bool $print Whether to print the footer scripts. Default true. */ if ( apply_filters( 'print_footer_scripts', true ) ) { _print_scripts(); } $wp_scripts->reset(); return $wp_scripts->done; } /** * @internal use */ function _print_scripts() { global $wp_scripts, $compress_scripts; $zip = $compress_scripts ? 1 : 0; if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP ) $zip = 'gzip'; if ( $concat = trim( $wp_scripts->concat, ', ' ) ) { if ( !empty($wp_scripts->print_code) ) { echo "\n\n"; } $concat = str_split( $concat, 128 ); $concat = 'load%5B%5D=' . implode( '&load%5B%5D=', $concat ); $src = $wp_scripts->base_url . "/wp-admin/load-scripts.php?c={$zip}&" . $concat . '&ver=' . $wp_scripts->default_version; echo "\n"; } if ( !empty($wp_scripts->print_html) ) echo $wp_scripts->print_html; } /** * Prints the script queue in the HTML head on the front end. * * Postpones the scripts that were queued for the footer. * wp_print_footer_scripts() is called in the footer to print these scripts. * * @since 2.8.0 */ function wp_print_head_scripts() { if ( ! did_action('wp_print_scripts') ) { /** This action is documented in wp-includes/functions.wp-scripts.php */ do_action( 'wp_print_scripts' ); } global $wp_scripts; if ( !is_a($wp_scripts, 'WP_Scripts') ) return array(); // no need to run if nothing is queued return print_head_scripts(); } /** * Private, for use in *_footer_scripts hooks * * @since 3.3.0 */ function _wp_footer_scripts() { print_late_styles(); print_footer_scripts(); } /** * Hooks to print the scripts and styles in the footer. * * @since 2.8.0 */ function wp_print_footer_scripts() { /** * Fires when footer scripts are printed. * * @since 2.8.0 */ do_action( 'wp_print_footer_scripts' ); } /** * Wrapper for do_action('wp_enqueue_scripts') * * Allows plugins to queue scripts for the front end using wp_enqueue_script(). * Runs first in wp_head() where all is_home(), is_page(), etc. functions are available. * * @since 2.8.0 */ function wp_enqueue_scripts() { /** * Fires when scripts and styles are enqueued. * * @since 2.8.0 */ do_action( 'wp_enqueue_scripts' ); } /** * Prints the styles queue in the HTML head on admin pages. * * @since 2.8.0 */ function print_admin_styles() { global $wp_styles, $concatenate_scripts; if ( !is_a($wp_styles, 'WP_Styles') ) $wp_styles = new WP_Styles(); script_concat_settings(); $wp_styles->do_concat = $concatenate_scripts; $wp_styles->do_items(false); /** * Filter whether to print the admin styles. * * @since 2.8.0 * * @param bool $print Whether to print the admin styles. Default true. */ if ( apply_filters( 'print_admin_styles', true ) ) { _print_styles(); } $wp_styles->reset(); return $wp_styles->done; } /** * Prints the styles that were queued too late for the HTML head. * * @since 3.3.0 */ function print_late_styles() { global $wp_styles, $concatenate_scripts; if ( !is_a($wp_styles, 'WP_Styles') ) return; $wp_styles->do_concat = $concatenate_scripts; $wp_styles->do_footer_items(); /** * Filter whether to print the styles queued too late for the HTML head. * * @since 3.3.0 * * @param bool $print Whether to print the 'late' styles. Default true. */ if ( apply_filters( 'print_late_styles', true ) ) { _print_styles(); } $wp_styles->reset(); return $wp_styles->done; } /** * @internal use */ function _print_styles() { global $wp_styles, $compress_css; $zip = $compress_css ? 1 : 0; if ( $zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP ) $zip = 'gzip'; if ( !empty($wp_styles->concat) ) { $dir = $wp_styles->text_direction; $ver = $wp_styles->default_version; $href = $wp_styles->base_url . "/wp-admin/load-styles.php?c={$zip}&dir={$dir}&load=" . trim($wp_styles->concat, ', ') . '&ver=' . $ver; echo "\n"; if ( !empty($wp_styles->print_code) ) { echo "\n"; } } if ( !empty($wp_styles->print_html) ) echo $wp_styles->print_html; } /** * Determine the concatenation and compression settings for scripts and styles. * * @since 2.8.0 */ function script_concat_settings() { global $concatenate_scripts, $compress_scripts, $compress_css; $compressed_output = ( ini_get('zlib.output_compression') || 'ob_gzhandler' == ini_get('output_handler') ); if ( ! isset($concatenate_scripts) ) { $concatenate_scripts = defined('CONCATENATE_SCRIPTS') ? CONCATENATE_SCRIPTS : true; if ( ! is_admin() || ( defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ) ) $concatenate_scripts = false; } if ( ! isset($compress_scripts) ) { $compress_scripts = defined('COMPRESS_SCRIPTS') ? COMPRESS_SCRIPTS : true; if ( $compress_scripts && ( ! get_site_option('can_compress_scripts') || $compressed_output ) ) $compress_scripts = false; } if ( ! isset($compress_css) ) { $compress_css = defined('COMPRESS_CSS') ? COMPRESS_CSS : true; if ( $compress_css && ( ! get_site_option('can_compress_scripts') || $compressed_output ) ) $compress_css = false; } } add_action( 'wp_default_scripts', 'wp_default_scripts' ); add_filter( 'wp_print_scripts', 'wp_just_in_time_script_localization' ); add_filter( 'print_scripts_array', 'wp_prototype_before_jquery' ); add_action( 'wp_default_styles', 'wp_default_styles' ); add_filter( 'style_loader_src', 'wp_style_loader_src', 10, 2 );