ECHO_content/ECHO_helpers.py - diff

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-version 1.14, 2004/06/25 11:02:16
+version 1.15, 2004/08/17 15:22:14
  Line 1
+ import timeoutsocket
+ import urllib
+ def urlopen(url):
+     """urlopen mit timeout"""
+     timeoutsocket.setDefaultSocketTimeout(1)
+     urlopener = urllib.URLopener()
+     try:
+         con = urlopener.open(url)
+         return con
+     except timeoutsocket.Timeout:
+         return None
  displayTypes = ['ZSQLExtendFolder','ZSQLBibliography','ECHO_group','ECHO_collection','ECHO_resource','ECHO_link','ECHO_sqlElement','ECHO_pageTemplate','ImageCollectionIFrame','VLP_resource','VLP_collection','VLP_essay','ECHO_ZCatalogElement']