_register_widget_update_callback

February 12, 2011 by Thorsten 0 Comments

Definition:
function _register_widget_update_callback($id_base, $update_callback, $options = array() {}

Parameters

$id_base
$update_callback
$options

Source code

function _register_widget_update_callback($id_base, $update_callback, $options = array()) {

	global $wp_registered_widget_updates;



	if ( isset($wp_registered_widget_updates[$id_base]) ) {

		if ( empty($update_callback) )

			unset($wp_registered_widget_updates[$id_base]);

		return;

	}



	$widget = array(

		'callback' => $update_callback,

		'params' => array_slice(func_get_args(), 3)

	);



	$widget = array_merge($widget, $options);

	$wp_registered_widget_updates[$id_base] = $widget;

}

4363

/wp-includes/widgets.php, Documentation, Files, Functions, _

id976f289c769bb6e3f1613cb1ea96b96d, _register_widget_update_callback

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