Merge remote-tracking branch 'upstream/4.4' into 4.4-master-2013-12-30-11-03-32

[civicrm-core.git] / CRM / Core / Smarty.php

diff --git a/CRM/Core/Smarty.php b/CRM/Core/Smarty.php
index 3104453152b65bccd7f1c8da0089d4835d69eee1..20f151203285e1da7caf81cf653f35c83a57de6e 100644 (file)
--- a/CRM/Core/Smarty.php
+++ b/CRM/Core/Smarty.php
@@ -1,7 +1,7 @@
 <?php
 /*
  +--------------------------------------------------------------------+
- | CiviCRM version 4.3                                                |
+ | CiviCRM version 4.4                                                |
  +--------------------------------------------------------------------+
  | Copyright CiviCRM LLC (c) 2004-2013                                |
  +--------------------------------------------------------------------+
@@ -59,8 +59,10 @@ class CRM_Core_Smarty extends Smarty {
     // this prints a complete form and also generates a qfKey, can we replace this with
     // snippet = 2?? Does the constant _NOFFORM do anything?
     PRINT_QFKEY = 5,
-    // this sends the output back in json
-    PRINT_JSON = 6;
+    // Note: added in v 4.3 with the value '6'
+    // Value changed in 4.5 to 'json' for better readability
+    // @see CRM_Core_Page_AJAX::returnJsonResponse
+    PRINT_JSON = 'json';
 
   /**
    * We only need one instance of this object. So we use the singleton
@@ -159,6 +161,9 @@ class CRM_Core_Smarty extends Smarty {
     }
 
     $this->register_function('crmURL', array('CRM_Utils_System', 'crmURL'));
+    $this->load_filter('pre', 'resetExtScope');
+
+    $this->assign('crmPermissions', new CRM_Core_Smarty_Permissions());
   }
 
   /**