wpseo_knowledge_graph_setting_msg хук-фильтр . Yoast 1.0
Filter: 'wpseo_knowledge_graph_setting_msg' - Allows adding a message above these settings.
Использование
add_filter( 'wpseo_knowledge_graph_setting_msg', 'filter_function_name_290' ); function filter_function_name_290( $string ){ // filter... return $string; }
- $string(строка)
- unsigned Message.
Где вызывается хук
wpseo_knowledge_graph_setting_msg
yoast/admin/views/tabs/metas/paper-content/general/knowledge-graph.php 38
$message = apply_filters( 'wpseo_knowledge_graph_setting_msg', '' );