Hi, first of all I would like to excuse for my poor english.
I'm using tomcat 3.2.2 in a Win NT 4
I'm trying to do some kinda printing template, so calling de template (
imprimir.jsp )
with a parameter for the page to show it whould display it in a
printer friendly way.
In imprimir.jsp is something like this:
<html>
...
...
<jsp:include page="<%request.getParameter("pagina") %>" />
...
..
</html>
when I call localhost:8080/imprimir.jsp?pagina=listado.jsp
I get a tomcat exception when parsing imprimir.jsp, saying that
pagina has no value.
But if I write imprimr.jsp this way:
<html>
...
...
<%! String pagina = request.getParameter("pagina");
%>
<jsp:include page="<%=pagina %>" />
...
..
</html>
it works!!
Someone could explain this???
