Michael Hum created WW-5357:
-------------------------------

             Summary: Struts anchor tag doesn't support "disabled"
                 Key: WW-5357
                 URL: https://issues.apache.org/jira/browse/WW-5357
             Project: Struts 2
          Issue Type: Bug
          Components: Core Tags
    Affects Versions: 2.5.26
            Reporter: Michael Hum


Hello there,

When generating an anchor tag with the "disabled" attribute and the simple 
them, struts does not seem to render it properly:

{code}
<%@taglib prefix="s" uri="/struts-tags" %>

...

<s:a action="myAction" cssClass="btn btn-default" disabled="true">
    <s:param name="myParam" value="#bean.Value"/>
    <s:text name="my.properties.key"/>
</s:a>
{code}

The generated link does not contain expected disabled="disabled".

The value is described in the TLD:

{code:xml}
    <attribute>
      <description><![CDATA[Set the html disabled attribute on rendered html 
element]]></description>
      <name>disabled</name>
      <required>false</required>
      <rtexprvalue>false</rtexprvalue>
    </attribute>
{code}

It looks like it's missing from the .ftl file? I added it manually as a 
work-around, but perhaps I missed something. We are admittedly on an old 
version of struts but I didn't see any differences in the current version of 
the git repo.

{code}
<#if parameters.disabled!false>
 disabled="disabled"<#rt/>
</#if>
{code}



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