--- ZSQLExtend/ZSQLExtend.py	2004/03/10 15:06:53	1.13
+++ ZSQLExtend/ZSQLExtend.py	2004/03/11 14:50:47	1.14
@@ -18,6 +18,24 @@ class ZSQLExtendFolder(Persistent, Impli
     """Folder"""
     meta_type="ZSQLExtendFolder"
 
+    def formatAscii(self,str,url=None):
+        """ersetze ascii umbrueche durch <br>"""
+        #url=None
+        if url:
+            
+            retStr=""
+            words=str.split("\n")
+            
+            for word in words:
+                strUrl=url%word
+                #print "str",strUrl
+                retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
+            str=retStr
+        if str:
+            return re.sub(r"[\n]","<br/>",str)
+        else:
+            return ""
+        
     def getSAttribute(self,obj,atribute,pref=''):
         """get Attribute or emptystring"""
         
@@ -299,13 +317,16 @@ class ZSQLExtendFolder(Persistent, Impli
         for q in splitted:
                 
                 name=re.sub("r'+'"," ",q.split("=")[0].lower())
-                value=urllib.unquote(q.split("=",1)[1])
-
+                try:
+                    value=urllib.unquote(q.split("=",1)[1])
+                except:
+                    value=""
                 if name[0:3]==iCT+"op":
                     op=value
+
                     field=name[4:]
                     opfields[field]=op
-	
+                    #print "HI",op,field
 	#print opfieldsa
         #now analyse the querystring
         for q in qs.split(","):
@@ -314,7 +335,11 @@ class ZSQLExtendFolder(Persistent, Impli
             #try:
 
             name=re.sub("r'+'"," ",q.split("=")[0].lower())
-            value=urllib.unquote(q.split("=",1)[1])
+            try:
+                value=urllib.unquote(q.split("=",1)[1])
+            except:
+                value=""
+                
             #value=libpq.PgQuoteString(value)