[Zope] How Do I "Structure" This?

Hi; I have the following PT code: <a tal:attributes="href python:here.a_script(str(x))"> and I want to "structure" it, kind of like this: <a tal:attributes="structure href python:here.a_script(str(x))"> How do I do that? TIA, Tony ________________________________________________________________________ AOL now offers free email to everyone. Find out more about what's free from AOL at AOL.com.