--- ECHO_content/VLPExtension.py	2004/08/17 15:22:14	1.20
+++ ECHO_content/VLPExtension.py	2004/08/18 15:59:04	1.22
@@ -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:
@@ -447,11 +447,11 @@ class VLP_resource(ECHO_resource):
 
         nn = int(self.REQUEST.get('pn','1'))-1
         if nn < 1: #letzte  seite dann kein a tag
-            return """<img src="../../images/prev.gif" alt="prev" width="14" height="14" border="0"><br>prev"""
+            return """<img src="../../images/lisePrev.gif" alt="prev" width="14" height="14" border="0"><br>prev"""
 
         else:
             return """<a href=%s>
-                         <img src="../../images/prev.gif" alt="prev" width="14" height="14" border="0"><br>prev
+                         <img src="../../images/lisePrev.gif" alt="prev" width="14" height="14" border="0"><br>prev
                          </a>
                          """%(self.REQUEST['URL']+"?pn="+str(nn))
 
@@ -463,11 +463,11 @@ class VLP_resource(ECHO_resource):
 
         nn = int(self.REQUEST.get('pn','1'))+1
         if nn>int(ln): #letzte  seite dann kein a tag
-            return """<img src="../../images/next.gif" alt="next" width="14" height="14" border="0"><br>next"""
+            return """<img src="../../images/liseNext.gif" alt="next" width="14" height="14" border="0"><br>next"""
 
         else:
             return """<a href=%s>
-                         <img src="../../images/next.gif" alt="next" width="14" height="14" border="0"><br>next
+                         <img src="../../images/liseNext.gif" alt="next" width="14" height="14" border="0"><br>next
                          </a>
                          """%(self.REQUEST['URL']+"?pn="+str(nn))
         
@@ -478,17 +478,24 @@ 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)
         
         
         for page in dom.getElementsByTagName('page'):
             text=getText(page.childNodes)
             pageNum=page.getAttribute('nr')
-            pagelist.append((pageNum,text))
+	    fileName=page.getAttribute('file')
+            pagelist.append((pageNum,text,fileName))
 
         return pagelist
-    
+
+    def getFileName(self):
+	   """getNameOfCurrentFile"""
+	   pn=int(self.REQUEST.get('pn','1'))
+	   pageinfo=self.readIndexFile()[pn-1]
+	   return pageinfo[2]
+   
     def createIndexFile(self,RESPONSE=None):
         """create index file"""