From bcdaa173229729840a4805512c1a5207b299d9f6 Mon Sep 17 00:00:00 2001
From: mohrt <mohrt@localhost>
Date: Wed, 7 Feb 2001 23:57:39 +0000
Subject: [PATCH] added ability to pass array to clear_assign

---
 Smarty.class.php      | 3 ++-
 libs/Smarty.class.php | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Smarty.class.php b/Smarty.class.php
index d569d1d7..4c281f74 100644
--- a/Smarty.class.php
+++ b/Smarty.class.php
@@ -163,7 +163,8 @@ class Smarty
 
     function clear_assign($tpl_var)
     {
-        unset($this->_tpl_vars[$tpl_var]);
+        foreach($tpl_var as $curr_var)
+            unset($this->_tpl_vars[$curr_var]);
     }
 
     
diff --git a/libs/Smarty.class.php b/libs/Smarty.class.php
index d569d1d7..4c281f74 100644
--- a/libs/Smarty.class.php
+++ b/libs/Smarty.class.php
@@ -163,7 +163,8 @@ class Smarty
 
     function clear_assign($tpl_var)
     {
-        unset($this->_tpl_vars[$tpl_var]);
+        foreach($tpl_var as $curr_var)
+            unset($this->_tpl_vars[$curr_var]);
     }