> 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"/>
> 
> Greg


Thanks for reporting. Could you please create a jira issue for that?


https://issues.apache.org/jira/browse/WW/


Regards,
Christoph

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