strange behavior of s:a tag with s:include tag inside
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Key: WW-3659
URL: https://issues.apache.org/jira/browse/WW-3659
Project: Struts 2
Issue Type: Bug
Components: Plugin - Convention, Plugin - Tiles, Value Stack
Affects Versions: 2.2.3, 2.2.1.1
Environment: Windows XP SP3, Java SE 1.6.0_02 build 06, Apache tomcat
7.0.8
Reporter: Alexander Visokov
Priority: Critical
I have two files.
test.jsp
--------
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ taglib uri="/struts-tags" prefix="s" %>
<s:set name="depId" value="1" scope="page"/>
<s:a id="%{#attr.depId}"
href="javascript:some-javascript-method('%{#attr.depId}')">
<s:include value="test2.jsp"/>
</s:a>
test2.jsp
---------
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ taglib uri="/struts-tags" prefix="s" %>
<s:set name="test" value="1" scope="page"/>
1
The result of call http://localhost:8080/myapp/test.jsp is:
<a id="1" href="javascript:some-javascript-method('')">1</a>
as we can see, second evaluation of %{#attr.depId} is missing (must be
javascript:some-javascript-method('1')). I cannot understand why it happens.
But when I remove line <s:set name="test" value="1" scope="page"/> from
test2.jsp file and call again I receive correct result:
<a id="1" href="javascript:some-javascript-method('1')">1</a>
Is this a bug or I do not understand something in Struts2 :)
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