/** * Returns number of elements in container or, the number of elements in a * variable * * @param string $name [optional] name to get size of * * @returns int number of elements or false if not found * * @access public * * @static */ static function size($name = "", $check_globals = FALSE) { if (strlen($name) == 0) { // no size specified $size = sizeof(SingletonContainer::getAllData()); if ($check_globals) { $size += sizeof($GLOBALS); } return $size; } $v =& SingletonContainer::get($name, $check_globals); return sizeof($v); }