Hi there, I would like to fill two frames as a response to a user action. How can I do that? The situation is as follows: I have two database tables having a master-detail relationship. In a list I display records from the master table . When the user clicks on one of the entry I would like to fill a frame with some fileds of the record, an in a second frame a list with detailrecords. So how can I fill two frames as a response to a submit. Or is there a way that I can tell a python or dtml-method to send its output to a given target? I tried something like this: <dtml-var masterForm> <dtml-call "RESPONSE.setHeader('Window-target',URL1+'/top_right_frm')"> <dtml-var listdetails> but this writes everything into the same frame. thanks for your time Robert