'All Popups' -> 'CSS Classes (column)' -> to find * the popup ID. * * Add the following code to your theme (or child-theme) * 'functions.php' file starting with 'add_action()'. * -------------------------------------------------------------------------- */ add_action( 'b_click', 'my_custom_popup_scripts', 500 ); /** * Close a popup by targeting a specific HTML element within a popup container. * * @since 1.0.0 * * @return void */ function my_custom_popup_scripts() ​{ ?