[Zope-Checkins] CVS: Packages/DocumentTemplate - DT_Util.py:1.52

[Jim Fulton]

Update of /cvs-repository/Packages/DocumentTemplate
In directory tarzan.digicool.com:/projects/users/jim/lib/python/DocumentTemplate

Modified Files:
	DT_Util.py 
Log Message:
Added a new "builtin" function reorder:

  reorder(s, [with, without]]) --

     Reorder the items in s according to the order given in with
     and with items mentioned in without removed.  Items from s 
     not mentioned in with are removed.

     s, with, and without are all either sequences if strings
     or sequences of key-value tuples, with ordering done on the
     keys.

This function is useful for constructing ordered select lists.