contextual_help_list filter-hook . WP 2.7.0

Deprecated in 3.3.0. It is no longer supported and can be removed in future releases. Use get_current_screen()->add_help_tab() or get_current_screen()->remove_help_tab() instead.

Filters the legacy contextual help list.

Usage

add_filter( 'contextual_help_list', 'filter_function_name_9989', 10, 2 );
function filter_function_name_9989( $old_compat_help, $this ){
	// filter...

	return $old_compat_help;
}

$old_compat_help(array)

Old contextual help.

$this(WP_Screen)

Current WP_Screen instance.

Where the hook is called

self::$_old_compat_help = apply_filters( 'contextual_help_list', self::$_old_compat_help, $this );

Where the hook is used (in WP core)