Add contextual help text for a page.

Creates an ‘Overview’ help tab.

• WP_Screen::add_help_tab()

$screen string Required

The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions.

$help string Required

The content of an 'Overview' help tab.

File: wp-admin/includes/deprecated.php. View all references

function add_contextual_help( $screen, $help ) {
	_deprecated_function( __FUNCTION__, '3.3.0', 'get_current_screen()->add_help_tab()' );

	if ( is_string( $screen ) )
		$screen = convert_to_screen( $screen );

	WP_Screen::add_old_compat_help( $screen, $help );
}