add_category_form_pre action-hook . WP 2.1.0

Deprecated in 3.0.0. It is no longer supported and can be removed in future releases. See {$taxonomy}_pre_add_form.

Fires before the Add Category form.

Usage

add_action( 'add_category_form_pre', 'action_function_name_4838', 10, 3 );
function action_function_name_4838( $arg, $string, $string ){
	// action...
}

$arg(object)

Optional arguments cast to an object.

$string

-

$string

-

Changelog

Where the hook is called

do_action_deprecated( 'add_category_form_pre', array( (object) array( 'parent' => 0 ) ), '3.0.0', '{$taxonomy}_pre_add_form' );

Where in WP core the hook is used