[
https://issues.apache.org/jira/browse/WW-4631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15515951#comment-15515951
]
ASF subversion and git services commented on WW-4631:
-----------------------------------------------------
Commit e7ce5dcc0dc576fe8081c66e17b57b30257af9f4 in struts's branch
refs/heads/master from cnenning
[ https://git-wip-us.apache.org/repos/asf?p=struts.git;h=e7ce5dc ]
WW-4631: unified behavior for empty url parameters
> Empty <s:param name="p1" value=""/> is being supressed
> ------------------------------------------------------
>
> Key: WW-4631
> URL: https://issues.apache.org/jira/browse/WW-4631
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - Tags
> Affects Versions: 2.3.28
> Reporter: Greg Lindholm
> Assignee: Christoph Nenning
> Priority: Minor
> Fix For: 2.3.31, 2.5.3
>
>
> I discovered a problem with the <s:param /> tag when attempting to pass an
> empty parameter.
> <s:url var="myUrl" action='MyAction'>
> <s:param name="p1" value=""/>
> <s:param name="p2"></s:param>
> </s:url>
> I was attempting to pass an empty parameter using the "p1" syntax above and
> the parameter was being suppressed.
> Using the "p2" syntax it works correctly, and the empty parameter is included.
> The doc http://struts.apache.org/docs/param.html says that
> "suppressEmptyParameters" defaults to false but the p1 parameter was always
> suppressed even if I added suppressEmptyParameters="false".
> Also the doc http://struts.apache.org/docs/param.html has an incorrect
> example on how to use the suppressEmptyParameters option.
> <s:param name="suppressEmptyParameters" value="true"/>
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
