<div tal:condition="python:request.form['id'] == 't' | nothing" metal:use-macro="container/zptmac_memtask/macros/zptmac_taskslist">
      List
</div>
<div tal:condition="python:request.form['id'] == 'p' | nothing" metal:use-macro="container/zptmac_mempending/macros/zptmac_pendlist">
      List
</div>
<div tal:condition="python:request.form['id'] == 'w' | nothing" metal:use-macro="container/zptmac_memweek/macros/zptmac_weeklist">
      List
</div>
<div tal:condition="python:request.form['id'] == 'a' | nothing" metal:use-macro="container/zptmac_memall/macros/zptmac_alllist">
      List
</div>
Depending on which value is passed with the form object i want that a particular macro be called.
But as soon as this page is rendered it shows me all the macros irrespective of whether I am sending any value for "id".
Is there some way I can check the condition and only show the required macro.
I m sure someone working on this particular area dealing with different conditions can help me out.