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https://issues.apache.org/jira/browse/WW-3677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maurizio Cucchiara closed WW-3677.
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Resolution: Invalid
Hi Jeff,
please ask first this kind of question to the user
[ML|http://struts.apache.org/mail.html].
> If tags within URL being evaluated but not pushed into URL component
> --------------------------------------------------------------------
>
> Key: WW-3677
> URL: https://issues.apache.org/jira/browse/WW-3677
> Project: Struts 2
> Issue Type: Bug
> Components: Value Stack
> Affects Versions: 2.2.3
> Environment: Windows XP. Java 1.6u16
> Reporter: Jeff T
> Priority: Minor
>
> When trying to use an IF tag within a URL, the IF tag is evaluated correctly
> (seen through debug) but the URL does not contain the parameter within the IF
> statement but does contain the other parameters.
> Example:
> <s:url action="ViewTask" id="testing">
> <s:param name="taskId">
> <s:property value="#task.id" />
> </s:param>
> <s:if test='#task.state == "New Request"'>
> <s:param name="param2">
> Test param
> </s:param>
> </s:if>
> </s:url>
> The param2 is not pushed, even though the if test passes (via debug).
> Workaround is to use an if tag around the entire url tag such as:
> <s:if test='#task.state == "New Request"'>
> <s:url action="ViewTask" id="testing">
> <s:param name="taskId">
> <s:property value="#task.id" />
> </s:param>
> <s:param name="param2">
> Test param
> </s:param>
> </s:url>
> </s:if>
> The workaround works but if having a few if statements, it could be
> problematic having to copy the same URL data over and over. I'll be going the
> custom tag route instead due to the nesting needed my specific needs.
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