16 Dec
2009
16 Dec
'09
10:52 a.m.
Hi Bubulina,
On 12/16/2009 11:40 AM, Bubulina wrote:
Hello,
I know that i can get value from a request like this:
"#set($name= $request.getParameter('name'))"
Now, shouldn't i be able to put variables on request so i can use in the
html page? something like this:
"#set($var = $request.setAttribute($name))"
yes, normally yes, but you also have to pass a value, the setAttribute()
function gets 2 params:
$request.setAttribute($name, $value)
and in the html page to use $request.getAttribute($name) ?
I confess I don't really understand which HTML page this is about, but yes, it
should work. However, keep in mind that parameters and attributes are not really
the same thing (see the spec here
http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/servlet/ServletRequest.… ).
Happy hacking,
Anca
:blush:
Thank you