Re: [Webware-discuss] cookies and sessions

[Tim Roberts]

On Wed, 13 Mar 2002 12:17:51 -0800 (PST), Aleksandar Kacanski 
<[EMAIL PROTECTED]> wrote:
>
>I already manipulated cookies and sessions in webkit  and
>stuff works fine. I would like to avoid implementation of
>the uri as:
>URI   = ( net_path | abs_path | rel_path ) [ "?" query ]
>
>When action happens in the servlet abc.py I would like to
>setup and pass cookie definitions to the new servlet:
>self.transaction().response().setCookie('','')
>
>What is unclear to me at this point is triggering mechanics
>in the code to achive that.
>Example would be image associated with uri
><a href="abc.py"><img src="http://xxx/image.png"; border="0"></a>
>At this time I need a way to set cookie dict, because that
>is what abc.py servlet is going to work on.

Here's one other option to consider.  You can have an <a> link trigger a form 
send; that sometimes makes things easier:

<script>
function Submit(clicker) {
   document.main.clicker = clicker;
   document.main.submit();
}
</script>

<form name=main action="abc.py" method=post>
<input type=hidden name=clicker>
<input type=image  src="/image.png" onClick="return Submit("image");">
<!-- OR: -->
<a href="javascript:Submit('image')">
  <img src="/image.png" border=0>
</a>
<!-- OR: -->
<a href="javascript:" onClick="return Submit('image')">
  <img src="/image.png" border=0>
</a>

--
- Tim Roberts, [EMAIL PROTECTED]
  Providenza & Boekelheide, Inc.



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