From 291861537788d36c4e6f726ac3e9f3800377ca4c Mon Sep 17 00:00:00 2001
From: "uwe.tews@googlemail.com" <uwe.tews@googlemail.com>
Date: Tue, 14 Dec 2010 03:55:31 +0000
Subject: [PATCH] - bugfix when passing an array as default parameter at
 {function} tag

---
 change_log.txt                                       | 2 ++
 libs/sysplugins/smarty_internal_compile_function.php | 5 +++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/change_log.txt b/change_log.txt
index 9d65b5b1..22cdc65c 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,4 +1,6 @@
 ===== SVN trunk  =====
+14/12/2010
+- bugfix when passing an array as default parameter at {function} tag
 
 13/12/2010
 - bugfix {$smarty.template} in child template did not return right content
diff --git a/libs/sysplugins/smarty_internal_compile_function.php b/libs/sysplugins/smarty_internal_compile_function.php
index 54429ebd..01dd5521 100644
--- a/libs/sysplugins/smarty_internal_compile_function.php
+++ b/libs/sysplugins/smarty_internal_compile_function.php
@@ -43,7 +43,8 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
         unset($_attr['name']);
         $compiler->template->properties['function'][$_name]['parameter'] = array();
         foreach ($_attr as $_key => $_data) {
-            $compiler->template->properties['function'][$_name]['parameter'][$_key] = $_data;
+        	eval ('$tmp='.$_data.';');
+            $compiler->template->properties['function'][$_name]['parameter'][$_key] = $tmp;
         } 
         $compiler->smarty->template_functions[$_name]['parameter'] = $compiler->template->properties['function'][$_name]['parameter'];
         if ($compiler->template->caching) {
@@ -52,7 +53,7 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
             $output = "<?php if (!function_exists('smarty_template_function_{$_name}')) {
     function smarty_template_function_{$_name}(\$_smarty_tpl,\$params) {
     \$saved_tpl_vars = \$_smarty_tpl->tpl_vars;
-    foreach (\$_smarty_tpl->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(trim(\$value,'\''));};
+    foreach (\$_smarty_tpl->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);};
     foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>";
         } 
         // Init temporay context