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From Diego Ezquerro <d.ezque...@yahoo.com>
Subject Popup window with session param
Date Tue, 02 Oct 2007 11:40:47 GMT
Hi to everybody.

I have a problem with a JSP page, I think this is a stupid question but I was hours searching
the Internet and found nothing.

What i wanna do is to pre-process a session attribute and then show a popup window with the
result.
My code is as follows:

<a href="#" OnClick="window.open('./fillTrazability.do?param1=srd_tree', '', false); return
false;">Set Trazability</a>

"srd_tree" is a session attribute and this doesn't work.

Then i tried this:

<a
href="#" OnClick="window.open('./fillTrazability.do?param1=<%= session.getAttribute("srd_tree")
%>',
'', false); return false;">Set Trazability</a>

and the result is a Scripting elements (<%!, <jsp:declaration, <%=, <jsp:expression,
<%, <jsp:scriplet ) are disallowed here.

Is there any way to do this using struts tags??
All that i want is to pass that session attribute (it isn't a String) to fillTrazability action
class.

I've tried too:

<bean:parameter id='srd_tree' name='tree'/>
<a
href="#" OnClick="window.open('./fillTrazability.do?param1=tree',
'', false); return false;">Set Trazability</a>

obtaining no results.

Anyone can help me??

Thanks a lot.

 
Diego Ezquerro Bailac
Asturias, Spain




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