--- ECHO_content/ECHO_Nav.py	2004/09/01 14:32:32	1.43
+++ ECHO_content/ECHO_Nav.py	2004/09/02 12:16:52	1.46
@@ -439,9 +439,13 @@ class ECHO_navigation(Folder):
 	    self.setCache(managerName=cacheManagerName)
 	    
 	    if deleteCache:
+                try:
 		    self.deleteCache()
+                except:
+                    for roots in self.ZopeFind(self,obj_metatypes=['ECHO_root'],search_sub=1):
+                        roots[1].deleteCache()
+                    
 
-	    print activateCache
 	    self.activateCache=activateCache
 
 	    if RESPONSE is not None:
@@ -643,10 +647,19 @@ class ECHO_navigation(Folder):
             
     def isSelectedPath(self,item):
         """test is path is already selected"""
+
+        testStr=re.sub("/index_html",'',self.REQUEST.get('URL',''))
+
+        #falls exakte Übereinstimmung dann immer 1
+        if (testStr==item[1]) and (self.REQUEST.get('QUERY_STRING','')==''):
+            
+            return 1
+           
+        found=re.search("\?(.*)",item[1])
         
-        found=re.search("\?(.*)/",item[1])
         if found:
             temp=re.sub(" ","%20",found.group(0))
+          
             #print temp+"::"+self.REQUEST['QUERY_STRING']
             if ("?"+self.REQUEST['QUERY_STRING'])==temp:
                 if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
@@ -655,7 +668,7 @@ class ECHO_navigation(Folder):
                 else:
                     return 1
 
-        if (item[2].meta_type=="ECHO_pageTemplate") and (re.search(item[1],self.REQUEST['URL'])):
+        if (getattr(item[2],'meta_type','')=="ECHO_pageTemplate") and (re.search(item[1],self.REQUEST['URL'])):
             if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
                 
                 return 2