[Zope] retry <> '' ??
Florian Lindner
mailinglists at xgm.de
Wed Oct 8 15:04:46 EDT 2003
Hello,
if I try to access a object without sufficient permissions cookie
crumbler redirects me to my login page with these parameters:
http://[...]/login.zpt?came_from=http%3A//[...]/secret.zpt&retry=&disable_cookie_login__=1
If I enter a wrong password retry is iterated:
http://[...]/login.zpt?came_from=http%3A//[...]/secret.zpt&retry=1&disable_cookie_login__=1
http://[...]/login.zpt?came_from=http%3A//[...]/secret.zpt&retry=2&disable_cookie_login__=1
...
I want to render a HTML-Code only if retry has a value. Sounds easy, but
somehow I didn't get.
I tried:
<p tal:condition="python: request.retry<>''">
<p tal:condition="exists: request/retry">
<p tal:condition="request.retry">
But none of these works as I want to.
Thanks,
Florian
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