update

core/lib/SmartyValidate/plugins/validatecriteria.isequal.php

@@ -0,0 +1,53 @@
+<?php
+
+/**
+ * Project:     SmartyValidate: Form Validator for the Smarty Template Engine
+ * File:        validate_criteria.isEqual.php
+ * Author:      Monte Ohrt <monte at newdigitalgroup dot com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * @link http://www.phpinsider.com/php/code/SmartyValidate/
+ * @copyright 2001-2005 New Digital Group, Inc.
+ * @author Monte Ohrt <monte at newdigitalgroup dot com>
+ * @package SmartyValidate
+ */
+
+/**
+ * test if a value is a valid range
+ *
+ * @param string $value the value being tested
+ * @param boolean $empty if field can be empty
+ * @param array params validate parameter values
+ * @param array formvars form var values
+ */
+function smarty_validate_criteria_isEqual($value, $empty, &$params, &$formvars) {
+        if(!isset($params['field2'])) {
+                trigger_error("SmartyValidate: [isEqual] parameter 'field2' is missing.");        
+                return false;
+        }
+        if(strlen($value) == 0)
+            return $empty;
+        
+        if(strpos($params['field2'],'[') !== false && strpos($params['field2'],']') !== false) {
+            // pull apart array value
+            preg_match('!(\w+)\[(\w*)\]!',$params['field2'],$_match);
+            return $value == $formvars[$_match[1]][$_match[2]];            
+        } else {
+            return $value == $formvars[$params['field2']];
+        }
+}
+
+?>