--- ECHO_content/ECHO_collection.py	2006/02/14 17:28:52	1.262
+++ ECHO_content/ECHO_collection.py	2006/02/14 19:29:45	1.263
@@ -865,22 +865,15 @@ class ECHO_resource(CatalogAware,Folder,
 
             path=re.sub('/index.meta','',path) 
 
-            path=re.sub(self.REQUEST['SERVER_URL'],'',path)
-            path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
-
-            path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
-            path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
-            path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
-
-            path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
-            path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
-            path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
-            path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
-
-            path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
-
-            return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
-
+	    #TODO: direct access to the file system necessary, fix that also xmlrpc to the server where the index file is stored is possible	
+	    parsedUrl=urlparse.urlparse(path)
+	    path=parsedUrl[2]
+
+	    try:	
+            	return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
+	    except:
+                zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2])
+                zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path)
 
             if RESPONSE is not None:
                         RESPONSE.redirect('manage_main')