From 296dc598eb58b38977d87109a06f09cfcf47f384 Mon Sep 17 00:00:00 2001
From: Conrad Vermeulen <conrad@knowledgetree.com>
Date: Thu, 20 Sep 2007 09:42:46 +0000
Subject: [PATCH] KTS-2356 "i8nJavascript.php runs very slowly" Fixed. Implemented 'caching' of the javascript in the session.

---
 presentation/i18nJavascript.php | 26 +++++++++++++++++++-------
 1 file changed, 19 insertions(+), 7 deletions(-)

diff --git a/presentation/i18nJavascript.php b/presentation/i18nJavascript.php
index 2d8a485..c401d7e 100644
--- a/presentation/i18nJavascript.php
+++ b/presentation/i18nJavascript.php
@@ -4,7 +4,7 @@
  * License Version 1.1.2 ("License"); You may not use this file except in
  * compliance with the License. You may obtain a copy of the License at
  * http://www.knowledgetree.com/KPL
- * 
+ *
  * Software distributed under the License is distributed on an "AS IS"
  * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
  * See the License for the specific language governing rights and
@@ -15,9 +15,9 @@
  *    (ii) the KnowledgeTree copyright notice
  * in the same form as they appear in the distribution.  See the License for
  * requirements.
- * 
+ *
  * The Original Code is: KnowledgeTree Open Source
- * 
+ *
  * The Initial Developer of the Original Code is The Jam Warehouse Software
  * (Pty) Ltd, trading as KnowledgeTree.
  * Portions created by The Jam Warehouse Software (Pty) Ltd are Copyright
@@ -27,6 +27,13 @@
  *
  */
 
+session_start();
+if (isset($_SESSION['_JS_VAR']))
+{
+	print $_SESSION['_JS_VAR'];
+	exit;
+}
+
 require_once('../config/dmsDefaults.php');
 require_once(KT_LIB_DIR . '/dispatcher.inc.php');
 require_once(KT_LIB_DIR . '/templating/templating.inc.php');
@@ -35,21 +42,26 @@ class JavascriptTranslationDispatcher extends KTDispatcher {
 
     function check() {
 	    if (!parent::check()) { return false; }
-		
+
 		return true;
 	}
 
     function do_main() {
-	    header('Content-Type: application/javascript; charset=UTF-8');		        
-	
+	    header('Content-Type: application/javascript; charset=UTF-8');
+
         $oTemplating =& KTTemplating::getSingleton();
 		$oTemplate = $oTemplating->loadTemplate("ktcore/javascript_i18n");
 
-		return $oTemplate->render();	        
+		return $oTemplate->render();
     }
 }
 
+ob_start();
+
 $oD =& new JavascriptTranslationDispatcher();
 $oD->dispatch();
 
+$jsVar = ob_get_flush();
+$_SESSION['_JS_VAR'] = $jsVar;
+
 ?>
\ No newline at end of file
--
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