Hy guys.
I'm having a problem trying to use the scripting variable created by the
<xtags:variable ... /> tag.
The code below is a simple "if" that tests the parameter "menu" passed to
the JSP is "null". If it is, I try to get the first
OBJECT element under the APPLICATION element with the attribute value of
"managment". Here's a snippet from
my XML document:
<SIGNON>
<APPLICATION name='managment'>
<OBJECT name='obj1'/>
<OBJECT name='obj2'/>
</APPLICATION>
</SIGNON>
"permissions" is a variable of type "String" that contains a XML document
like the one above.
Here's the code:
<%
if(request.getParameter("menu") == null) {
%>
<xtags:variable id="aux" context="<% permissions %>"
select="SIGNON/APPLICATION[@name=managment]/OBJECT[1]/@name"/>
<%
response.sendRedirect("managment.jsp?menu=" + aux);
}
%>
Every time I execute this code, the "aux" variable is allways empty!? Why? I
don't understand...
Can someone help me please.
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