' . __('Configure', 'sitepress') . ''; } return $links; } if(defined('ICL_DEBUG_MODE') && ICL_DEBUG_MODE){ add_action('admin_notices', '_icl_deprecated_icl_debug_mode'); } function _icl_deprecated_icl_debug_mode(){ echo '

ICL_DEBUG_MODE no longer supported. Please use WP_DEBUG instead.

'; } function icl_js_escape($str){ $str = esc_js($str); $str = htmlspecialchars_decode($str); return $str; } function icl_nobreak($str){ return preg_replace("# #", ' ', $str); } function _icl_tax_has_objects_recursive($id, $term_id = -1, $rec = 0){ // based on the case where two categories were one the parent of another // eliminating the chance of infinite loops by letting this function calling itself too many times // 100 is the default limit in most of teh php configuration // // this limit this function to work only with categories nested up to 60 levels // should enough for most cases if($rec > 60) return false; global $wpdb; if($term_id === -1){ $term_id = $wpdb->get_var($wpdb->prepare("SELECT term_id FROM {$wpdb->term_taxonomy} WHERE term_taxonomy_id=%d", $id)); } $children = $wpdb->get_results($wpdb->prepare(" SELECT term_taxonomy_id, term_id, count FROM {$wpdb->term_taxonomy} WHERE parent = %d ", $term_id)); $count = 0; foreach($children as $ch){ $count += $ch->count; } if($count){ return true; }else{ foreach($children as $ch){ if(_icl_tax_has_objects_recursive($ch->term_taxonomy_id, $ch->term_id, $rec+1)){ return true; } } } return false; } function icl_get_post_children_recursive($post, $type = 'page'){ global $wpdb; $post = (array)$post; $children = $wpdb->get_col($wpdb->prepare("SELECT ID FROM {$wpdb->posts} WHERE post_type=%s AND post_parent IN (".join(',', $post).")", $type)); if(!empty($children)){ $children = array_merge($children, icl_get_post_children_recursive($children)); } return $children; } function icl_get_tax_children_recursive($id, $taxonomy = 'category'){ global $wpdb; $id = (array)$id; $children = $wpdb->get_col($wpdb->prepare("SELECT term_id FROM {$wpdb->term_taxonomy} x WHERE x.taxonomy=%s AND parent IN (".join(',', $id).")", $taxonomy)); if(!empty($children)){ $children = array_merge($children, icl_get_tax_children_recursive($children)); } return $children; } function _icl_trash_restore_prompt(){ global $sitepress; if(isset($_GET['lang'])){ $post = get_post(intval($_GET['post'])); if(isset($post->post_status) && $post->post_status == 'trash'){ $post_type_object = get_post_type_object( $post->post_type ); $ret = '

'; $ret .= sprintf(__('This translation is currently in the trash. You need to either delete it permanently or restore it in order to continue.'), get_delete_post_link($post->ID, '', true) , wp_nonce_url( admin_url( sprintf( $post_type_object->_edit_link . '&action=untrash', $post->ID ) ), 'untrash-' . $post->post_type . '_' . $post->ID) ); $ret .= '

'; wp_die($ret); } } } function icl_pop_info($message, $icon='info', $args = array()){ switch($icon){ case 'info': $icon = ICL_PLUGIN_URL . '/res/img/info.png'; break; case 'question': $icon = ICL_PLUGIN_URL . '/res/img/question1.png'; break; } $defaults = array( 'icon_size' => 16, 'but_style' => array() ); extract($defaults); extract($args, EXTR_OVERWRITE); ?>