From efa31df88b14a885ce993f682a323bd0ce3b468e Mon Sep 17 00:00:00 2001
From: Simon
Date: Fri, 25 Mar 2011 17:39:32 +0100
Subject: Nicht benötigte Tabellen entfernt, Diagramm wird automatisch
 generiert, Stats-Controller um Url für Bilder

---
 application/controllers/StatsController.php | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

(limited to 'application/controllers/StatsController.php')

diff --git a/application/controllers/StatsController.php b/application/controllers/StatsController.php
index 024eacd..3aee1d2 100644
--- a/application/controllers/StatsController.php
+++ b/application/controllers/StatsController.php
@@ -14,14 +14,10 @@ class StatsController extends Zend_Controller_Action
 		$userIDsNamespace = Zend_Session::namespaceGet('userIDs');
 		
 		if($userIDsNamespace['groupID'] !=''){
-			header("Content-Type: image/png"); 
-    
+			header("Content-Type: image/png");
 			$n = new Pbs_Graph();
-		    $str =  'echo "';
-		    $str .=  $n->graph($userIDsNamespace['groupID']);
-		    $str .=  '" | dot -Tpng  ';		    
-		    
-		    passthru($str);		    
+		    $str =  $n->graph($userIDsNamespace['groupID']);		    
+		    echo $str;		    
 		}		
     }
 }
-- 
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