'GET', 'callback' => 'LayPolylangIntegration::get_langswitcher_urls', 'permission_callback' => '__return_true' ) ); } public static function lay_polylang_switcher(){ if( class_exists( 'PLL_Switcher' ) ){ return '

'.pll_the_languages(array('echo' => 0)).'

'; } } public static function get_langswitcher_urls( WP_REST_Request $request ){ // error_log(print_r($request, true)); if( class_exists( 'PLL_Switcher' ) ){ $currentId = $request->get_param( 'id' ); $currentType = $request->get_param( 'type' ); $result = array(); $available_languages = pll_languages_list(array('fields' => 'slug')); foreach ($available_languages as $slug) { if( $currentType == 'category' ) { $termid = pll_get_term($currentId, $slug); $permalink = get_term_link($termid); array_push( $result, array($permalink, $slug) ); } else { $postid = pll_get_post($currentId, $slug); $permalink = get_permalink($postid); array_push( $result, array($permalink, $slug) ); } } // error_log(print_r($result, true)); return json_encode($result); } } } LayPolylangIntegration::init();