* Name: default
* Purpose: designate default value for empty variables * @link http://smarty.php.net/manual/en/language.modifier.default.php * default (Smarty online manual) * @author Monte Ohrt * @param string * @param string * @return string */ function smarty_modifier_default($string, $default = '') { if (!isset($string) || $string === '') return $default; else return $string; } /* vim: set expandtab: */ ?>