just setting the var on request and reading it afterwards. it worked.
thank you
lucaa wrote:
>
> 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.html
> ).
>
> Happy hacking,
> Anca
>
>> :blush:
>> Thank you
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