--- ECHO_content/VLPExtension.py	2004/08/17 15:22:14	1.20
+++ ECHO_content/VLPExtension.py	2004/08/17 15:58:56	1.21
@@ -386,7 +386,7 @@ class VLP_resource(ECHO_resource):
 
     def file2page(self,p):
         """converts filename to pagenumber"""
-        dom=xml.dom.minidom.parse(urllib.urlopen(getattr(self,'index.xml').absolute_url()))
+        dom=xml.dom.minidom.parse(ECHO_helpers.urlopen(getattr(self,'index.xml').absolute_url()))
         
         for page in dom.getElementsByTagName('page'):
             if page.getAttribute('file')==p:
@@ -478,7 +478,7 @@ class VLP_resource(ECHO_resource):
         if not url:
             url=self.absolute_url()+"/index.xml"
 
-        fh=urllib.urlopen(url)
+        fh=ECHO_helpers.urlopen(url)
         dom=xml.dom.minidom.parse(fh)