Hook Type: filter

See hook in core

Displaying hooks found in version: wordpress-5.3.2

apply_filters('contextual_help') is found 1 times:

  • /wp-admin/includes/class-wp-screen.php line 793
    		 * @param string    $old_help  Help text that appears on the screen.
    		 * @param string    $screen_id Screen ID.
    		 * @param WP_Screen $this      Current WP_Screen instance.
    		$old_help = apply_filters( 'contextual_help', $old_help, $this->id, $this );
    		// Default help only if there is no old-style block of text and no new-style help tabs.
    		if ( empty( $old_help ) && ! $this->get_help_tabs() ) {
    			 * Filters the default legacy contextual help text.