Re: [Simpleweb-Support] getParameterValues method on simple.http.Request

[Dennis W. <de...@gu...>]

Hi Carfield,

On Wednesday 22 March 2006 19:57, Carfield Yim wrote:
> May be use Request.getParameters() that return Parameters ??

That will return a Parameters object with all of the CGI variables, but I 
don't think it helps in this case.  I need to handle CGI variables with 
multiple values, not just multiple CGI variables.

Consider what happens when you are receiving data from a form with check boxes 
on it.  You will have a single CGI variable with multiple values (one for 
each box checked).  The servlet spec has the method String[] 
getParameterValues() to deal with such cases, but I don't see this for 
Simple.


Dennis


> On 3/23/06, Dennis Watson <de...@gu...> wrote:
> > Hi,
> >
> > I need to handle URLs with multiple values for the same CGI variable such
> > as:
> >
> >   http://simple.server.com?a=1&a=2&a=3
> >
> > According to the Simple documentation the Parameters interface "follows
> > the parameter methods found in the Java Servlet API Specification."  This
> > means I should be able to get multiple values out using the
> > getParameterValues like so:
> >
> >    String[] a = req.getParameterValues("a");
> >
> > But I don't see this method in the Simple javadoc and it breaks when I
> > try and complie my program with this method.
> >
> > How can I get multiple values for a single named variable?
> >
> > TIA,
> >
> >
> > Dennis
> >
> >
> >
> > -------------------------------------------------------
> > This SF.Net email is sponsored by xPML, a groundbreaking scripting
> > language that extends applications into web and mobile media. Attend the
> > live webcast and join the prime developer group breaking into this new
> > coding territory!
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
> > _______________________________________________
> > Simpleweb-Support mailing list
> > Sim...@li...
> > https://lists.sourceforge.net/lists/listinfo/simpleweb-support
>
> -------------------------------------------------------
> This SF.Net email is sponsored by xPML, a groundbreaking scripting language
> that extends applications into web and mobile media. Attend the live
> webcast and join the prime developer group breaking into this new coding
> territory!
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642
> _______________________________________________
> Simpleweb-Support mailing list
> Sim...@li...
> https://lists.sourceforge.net/lists/listinfo/simpleweb-support