How to get & use xml data with jstl libraries? (URGENT PLZ)

Question

I am using jstl to get and use xml data
I needs to perform operations on the parsed xml document with other libraries of jstl. How can i do that.
I used Dom variable to parse my document as:
<x:parse varDom="test"> <c:import url="project.xml"/> </x:parse>
where my project.xml is:
<?xml version="1.0" encoding="iso-8859-1"?>
<project>      <projectName>myProject</projectName> </project>
I can dislay this value in html by
<x:out select="$test/project/projectName"/>
But I need a string value sotred in variable such as <c:set var="pname" value="???">
HOW CAN I SET THIS VALUE IN CORE VARIABLE THAT IS, USING <c:set...> SO THAT IT CAN BE USED ANYWHERE IN JSP PAGE TO CONCATE RETURNED STRING IN OTHER STRING VARIABLES DEFINED BY CORE LIB?
Jessy
Message was edited by:
jessy
Message was edited by:
jessy

Answer 1

I believe that <c:set> should do that but i am facing problem in it. Look into this jsp scriptlet:
1-<x:parse varDom="test"> <c:import url="project.xml"/> </x:parse>
2-<x:set var="ds" select="$test/project/projectName"/>
3-<x:out select="$ds"/> <br>
4-<c:set var="tt" value="${ds}" />
5-<c:out value="${tt}" />
In line 3 variable ds returns: myProject
In line 5 variable tt returns: [[projectName: null]]
perhaps on line 4 ds is storing some array to tt and i am not calling correct array element. I tried many options but still could not find solution. Plz Plz do something urgent for me. Thanks
Jessy
Message was edited by:
jessy