--- nfo/php/libs/net.php.smarty/plugins/modifier.default.php	2002/12/19 16:40:20	1.2
+++ nfo/php/libs/net.php.smarty/plugins/modifier.default.php	2004/06/16 21:58:17	1.3
@@ -1,16 +1,26 @@
 <?php
-
-/*
+/**
  * Smarty plugin
- * -------------------------------------------------------------
- * Type:     modifier
- * Name:     default
+ * @package Smarty
+ * @subpackage plugins
+ */
+
+
+/**
+ * Smarty default modifier plugin
+ *
+ * Type:     modifier<br>
+ * Name:     default<br>
  * Purpose:  designate default value for empty variables
- * -------------------------------------------------------------
+ * @link http://smarty.php.net/manual/en/language.modifier.default.php
+ *          default (Smarty online manual)
+ * @param string
+ * @param string
+ * @return string
  */
 function smarty_modifier_default($string, $default = '')
 {
-    if (!isset($string) || $string == '')
+    if (!isset($string) || $string === '')
         return $default;
     else
         return $string;