* Purpose: convert string to uppercase
* @link http://smarty.php.net/manual/en/language.modifier.upper.php
* upper (Smarty online manual)
+ * @author Monte Ohrt <monte at ohrt dot com>
* @param string
* @return string
*/
function smarty_modifier_upper($string)
{
- return strtoupper($string);
+ return strtoupper($string);
}
?>