[Zope] Manage Methods

I created a simple user interface to manage items to a productcatalog. I use the same commands rename,delete, etc objects as is used in the Zope management interface and objects are selected with checkboxes. This is the Form Action: <FORM ACTION="<!--#var URL0-->" METHOD="POST"> The Form can be submitted in the following ways: <INPUT TYPE="SUBMIT" NAME="manage_renameForm:method" VALUE="Rename"> <INPUT TYPE="SUBMIT" NAME="manage_delObjects:method" VALUE="Delete"> When the form is submitted it jumps back to the Zope management screen, but I want it to refresh the current screen. Do if have to write my own methods to rename and delete objects or is there another way?