phpOpenTracker/phpOpenTracker/API/Result Clickpath.php,1.1,1.2

Update of /cvsroot/phpopencounter/phpOpenTracker/phpOpenTracker/API/Result
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv25875/phpOpenTracker/API/Result

Modified Files:
	Clickpath.php 
Log Message:
Flush.

Index: Clickpath.php
===================================================================
RCS file: /cvsroot/phpopencounter/phpOpenTracker/phpOpenTracker/API/Result/Clickpath.php,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- Clickpath.php	29 Feb 2004 17:47:19 -0000	1.1
+++ Clickpath.php	19 Apr 2004 14:38:20 -0000	1.2
@@ -20,15 +20,27 @@
 //
 
 require_once POT_INCLUDE_PATH . 'API/Result.php';
+@require_once 'Image/GraphViz.php';
 
 /**
-* Clickpath
-*
-* @author   Sebastian Bergmann <[email protected]>
-* @version  $Revision$
-* @since    phpOpenTracker 1.0.0
-*/
+ * Clickpath
+ *
+ * @author      Sebastian Bergmann <[email protected]>
+ * @copyright   Copyright &copy; 2000-2004 Sebastian Bergmann <[email protected]>
+ * @license     http://www.apache.org/licenses/LICENSE-2.0 The Apache License, Version 2.0
+ * @category    phpOpenTracker
+ * @package     phpOpenTracker
+ * @version     $Revision$
+ * @since       phpOpenTracker 2.0.0
+ */
 class phpOpenTracker_API_Result_Clickpath extends phpOpenTracker_API_Result {
+    public function getAsGraphViz() {
+        if (!class_exists('Image_GraphViz')) {
+            throw new phpOpenTracker_API_Exception(
+              'Class Image_GraphViz not found.'
+            );
+        }
+    }
 }
 
 //



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