--- MPIWGWeb/Attic/MPIWGHelper.py	2008/06/24 11:16:27	1.1
+++ MPIWGWeb/Attic/MPIWGHelper.py	2008/08/27 12:12:48	1.1.2.4
@@ -0,0 +1,99 @@
+from types import *
+import logging
+definedFields=['WEB_title','xdata_01','xdata_02','xdata_03','xdata_04','xdata_05','xdata_06','xdata_07','xdata_08','xdata_09','xdata_10','xdata_11','xdata_12','xdata_13','WEB_project_header','WEB_project_description','WEB_related_pub']
+
+checkFields = ['xdata_01']
+
+#ersetzt logging
+def logger(txt,method,txt2):
+    """logging""" 
+    logging.info(txt+ txt2)
+                 
+def getTextFromNode(nodename):
+    
+    nodelist=nodename.childNodes
+    rc = ""
+    for node in nodelist:
+        if node.nodeType == node.TEXT_NODE:
+           rc = rc + node.data
+    return rc
+
+
+def sortStopWordsF(self,xo,yo):
+    if not hasattr(self,'_v_stopWords'):
+        self._v_stopWords=self.stopwords_en.data.split("\n")
+    
+    x=str(xo[1])
+    y=str(yo[1])
+    
+    strx=x.split(" ")
+    stry=y.split(" ")
+    
+    for tmp in strx:
+        if tmp.lower() in self._v_stopWords:
+            del strx[strx.index(tmp)]
+    
+    for tmp in stry:
+        if tmp.lower() in self._v_stopWords:
+            del stry[stry.index(tmp)]
+            
+    return cmp(" ".join(strx)," ".join(stry))
+    
+def sortStopWords(self):
+    return lambda x,y : sortStopWordsF(self,x,y)
+    
+def sortF(x,y):
+    try:
+        return cmp(x[1],y[1])
+    except:
+        try:
+            return cmp(str(x[1]),str(y[1]))
+        except:           
+            
+            return 0 
+    
+def sortI(x,y):
+    xsplit=x[1].split(".")
+    ysplit=y[1].split(".")
+    xret=""
+    yret=""
+    try:
+        for i in range(5):
+            try:
+                yret=yret+"%04i"%int(xsplit[i])
+            except:
+                yret=yret+"%04i"%0
+
+            try:
+                xret=xret+"%04i"%int(ysplit[i])
+            except:
+                xret=xret+"%04i"%0
+                
+        
+        return cmp(int(yret),int(xret))
+    except:
+        return cmp(x[1],y[1])
+
+
+def unicodify(str):
+    """decode str (utf-8 or latin-1 representation) into unicode object"""
+    logging.error("unicodify: %s"%str)
+    if not str:
+        return ""
+    if type(str) is StringType:
+        try:
+            return str.decode('utf-8')
+        except:
+            return str.decode('latin-1')
+    else:
+        return str
+
+def utf8ify(str):
+    """encode unicode object or string into byte string in utf-8 representation"""
+    if not str:
+        return ""
+    if type(str) is StringType:
+        return str
+    else:
+        return str.encode('utf-8')
+