issue 523, search_widget can be a dict, thanks Ato

VERSION

@@ -1 +1 @@
-Version 2.00.0 (2012-06-29 09:34:03) dev
+Version 2.00.0 (2012-06-29 11:21:59) dev

gluon/sqlhtml.py

@@ -1717,6 +1717,8 @@ class SQLFORM(FORM):
         if searchable:
             sfields = reduce(lambda a,b:a+b,
                              [[f for f in t if f.readable] for t in tables])
+            if isinstance(search_widget,dict):
+                search_widget = search_widget[tablename]
             if search_widget=='default':
                 mq,mf,ms = SQLFORM.search_menu(sfields)
                 search_widget = lambda sfield, url: FORM(