I have the following code:

<%
    String paramname = "myname";
%>

<jsp:forward page="mypage.jsp">
    <jsp:param name="<%= paramname %>" value="<%= myvalue %>"/>
</jsp:forward>

There isn't a problem with substituting the value for 'myvalue' - this works
fine. However, the param name causes an IllegalArgumentException. I know the
value for paramname has been set OK because I can test it in the Java code
above. If I hardcode the same value as the param name it works fine.

Has anyone got any idea what is going wrong here?

Thanks,
Catharine

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