dynamically populate requestURI

[tryinMaBest]

Hi,

I'm trying to set value of requestURI dynamically:

<display:table name="alInvoices" id="voucher" partialList="true" size="count" pagesize="50" requestURI="/MyApp/MyServlet?<%=myParams%>">


But when the page loads and I hover over the pagination links I see this:
".../MyApp/MyServlet?<%"  

Why is it not substituting the value in requestURI?  What is the workaround?

Looking for a really quick response - tight deadlines (when do we not have them!)

Thanks!