/**
* Remove a request variable.
* @param string $key
* @param boolean $prefix (optional) false to omit Gallery variable prefix (not recommended)
*/
public static function removeRequestVariable($key, $prefix=true)
{
if ($prefix) {
$key = MYOOS_FORM_VARIABLE_PREFIX . $key;
}
$keyPath = preg_split('/[\[\]]/', $key, -1, PREG_SPLIT_NO_EMPTY);
MyOOS_Utilities::_internalRemoveRequestVariable($keyPath, $_GET);
MyOOS_Utilities::_internalRemoveRequestVariable($keyPath, $_POST);
}