--- OSAS/OSA_system/OSAS_show.py	2003/12/19 13:58:52	1.9
+++ OSAS/OSA_system/OSAS_show.py	2004/01/06 14:39:49	1.12
@@ -102,8 +102,14 @@ class OSAS_StoreOnline(SimpleItem):
     def rescaleThumbs(self,path):
         """rescale thumbs of imeages in path"""
 
-        os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/thumb 90 >> /tmp/sc.out &"% re.sub('/mpiwg/online/','',self.REQUEST['path']))
-        
+        os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/thumb 90 --replace >> /tmp/sc.out &"% re.sub('/mpiwg/online/','',self.REQUEST['path']))
+
+        self.REQUEST.SESSION['path']=self.REQUEST['path']
+        #return self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
+        pt=PageTemplateFile('Products/OSA_system/OSAS_scaled.zpt').__of__(self)
+        return pt()
+
+    
     def getfilesystem2(self,start,reload=0):
 	"""load filesystem"""
 
@@ -885,10 +891,25 @@ def getMetafile(path):
        f = os.popen("cat "+path+"/index.meta","r")
        lines = f.read()
        dom = xml.dom.minidom.parseString(lines)
-       name=getText(dom.getElementsByTagName("name")[0].childNodes) 
-       creator=getText(dom.getElementsByTagName("creator")[0].childNodes)   
-       creation_date=getText(dom.getElementsByTagName("archive-creation-date")[0].childNodes) 
-       description=getText(dom.getElementsByTagName("description")[0].childNodes) 
+       try:
+           name=getText(dom.getElementsByTagName("name")[0].childNodes)
+       except:
+           name="NOT_DEFINED!!!"
+       try:
+           creator=getText(dom.getElementsByTagName("creator")[0].childNodes)
+       except:
+           creator="NOT_DEFINED!!!"
+
+       try:
+           creation_date=getText(dom.getElementsByTagName("archive-creation-date")[0].childNodes)
+       except:
+           creation_date="NOT_DEFINED!!!"
+
+       try:
+           description=getText(dom.getElementsByTagName("description")[0].childNodes)
+       except:
+           description="NOT_DEFINED!!!"
+           
        try:
        	type=getText(dom.getElementsByTagName("content-type")[0].childNodes) 
        except: