Question

I’d like to set the “name” param to a jsp:param in a “dynamic-way”, that is :

<jsp:param value="<%=paramValue%>" name="<%=pageURL%>"/>

instead of :

<jsp:param value="<%=paramValue%>" name="page"/>

Or a similar way to do it .. I just don’t want to decide the url at runtime.

Is it possible ?

Thanks for the anwsers 🙂

Cheers

Answer 1

That’s disallowed as per the syntax reference.

Just add another param.

<jsp:param name="page" value="<%=paramValue%>" />
<jsp:param name="url" value="<%=pageURL%>" />

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Unrelated to the problem, scriptlets are not the best practice. Consider learning EL, those ${} things, it’s already over a decade the recommend way of accessing backend data in JSPs.