[Zope] problem with URL when calling script

[Martin Herceg]

Hallo,
i have one question about calling python script from ZPT
my original url is ...:8080/index_html
and when i call script 
my url after this is ....:8080/skript and not ...:8080/index_html
any idea?
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PAGE TEMPLATE
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    <form name="pokus" method="post" action="skript"><input type="submit"                                                  
     name="submit" value="odosli"> 
    <input type="text" name="orders.premenna:records"></form>
    <span tal:define="global items here/skript" tal:condition="items">
    <table><tr><td tal:content="items/prva">pokus</td></tr></table></span>

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SKRIPT
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session=context.REQUEST.SESSION
items=session.get('items',{})
if order['premenna']=='1': 
   item = {'prva': '0258'}
   session['items']=item
   return container.index_html(REQUEST)
else:
   item = {'prva': '2582'}
   session['items']=item
   return container.index_html(REQUEST)

-- 
martin 
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