Issue about jsp taglib,please help

Question

Hello all,
I want to use jsp tag like following:
<c:import url="xxx.jsp">
<c:param name="xxxAction" value="<portlet:renderURL/>"/>
</c:import>
and the value of the c:param can not accept the value generated by the <portlet:renderURL/> tag.
I can resolve the issue by writing java code in the jsp(like ...java code...<c:param name="xxxAction" value="%=...%"/> ),much java code occur in the jsp,I do not like this solution.
anybody has good solution please help me.
thanks and rgds.

Answer 1

Ram is correct. You can't nest custom tags as attributes to other custom tags.
In this case the <c:param> tag offers the option of specifying the value as the body of the tag though, so the following should work:
<c:import url="xxx.jsp">
<c:param name="xxxAction"><portlet:renderURL/></c:param>
</c:import>