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From Ben Souther <bsout...@fwdco.com>
Subject RE: Multiple arguments in a GET URL
Date Fri, 01 Oct 2004 21:04:15 GMT
Try:
http://ndsc.eng.vzwcorp.com/index.jsp?mainFrame=blahblah.jsp&arg1=hello&arg2=helloagain



On Fri, 2004-10-01 at 16:51, khanaz@HQ.Verizonwireless.com wrote:
> Yoav-
> I understand that an ? indicates the beginning of a query string but with my
> scenario it is exactly how I want it. 
> 
> For example, my index.jsp is the frameset that takes an argument "mainFrame"
> specifying the JSP/HTML to use as the center frame of the frameset.
> 
> So for example I would have
> http://ndsc.eng.vzwcorp.com/index.jsp?mainFrame=blahblah.jsp
> 
> So now, assuming that the mainFrame is set to blahblah.jsp, I need to pass
> additional arguments to blahblah.jsp leading to the second ? in the URL.
> 
> http://ndsc.eng.vzwcorp.com/index.jsp?mainFrame=blahblah.jsp?arg1=hello&arg2
> =helloagain
> 
> In this scenario, I am able to perform a request.getParameter on arg1 in
> blahblah.jsp but when I try to do it on arg2, I receive a null pointer
> exception.
> 
> Any ideas?
> 
> Thanks,
>  
> Azam Khan
> Network Data Support Center
> Verizon Wireless
> 866-222-7114
> http://ndsc.eng.vzwcorp.com
> 
> -----Original Message-----
> From: Shapira, Yoav [mailto:Yoav.Shapira@mpi.com] 
> Sent: Friday, October 01, 2004 2:50 PM
> To: Tomcat Users List
> Subject: RE: Multiple arguments in a GET URL
> 
> 
> Hi,
> 
> Be careful with your syntax, use ?param1=param1&param2=param2, not
> ?param1=param1?param2=param2.  The ? indicates the beginning of the
> query string and is expected once per URL, & is a parameter separator in
> the query string is can be there zero or more times.
> 
> 
> Yoav Shapira
> Millennium Research Informatics
> 
> 
> >-----Original Message-----
> >From: Ben Souther [mailto:bsouther@fwdco.com]
> >Sent: Friday, October 01, 2004 2:23 PM
> >To: Tomcat Users List
> >Subject: RE: Multiple arguments in a GET URL
> >
> ><http://www.mysite.com/index.jsp?mainFrame=somePage.jsp?item1=info1&ite
> m2=i
> >nfo2&item2=info2
> >
> >
> >That's your url?
> >
> >
> >
> >On Fri, 2004-10-01 at 14:14, khanaz@HQ.Verizonwireless.com wrote:
> >> Yea.. it's a null string.. I have a feeling it is passing item2 into
> the
> >> index.jsp instead of the somePage.jsp .. I guess will try to retrieve
> >item2
> >> in index.jsp and see if it works
> >>
> >> Thanks,
> >>
> >> Azam Khan
> >> Network Data Support Center
> >> Verizon Wireless
> >> 866-222-7114
> >> http://ndsc.eng.vzwcorp.com
> >>
> >> -----Original Message-----
> >> From: Gerardo Juarez [mailto:gerardo@computo-industrial.com.mx]
> >> Sent: Friday, October 01, 2004 2:10 PM
> >> To: Tomcat Users List
> >> Subject: Re: Multiple arguments in a GET URL
> >>
> >>
> >> getParameter should work for all parameters. Your url is not correct
> or
> >it
> >> is extremely long and blows up with the GET method. But that is
> highly
> >> unlikely.
> >>
> >> How does it fail? Do you obtain an error? Is it a null String?
> >>
> >> Gerardo
> >>
> >> On Fri, 1 Oct 2004 khanaz@HQ.Verizonwireless.com wrote:
> >>
> >> > I am attempting to redirect to a URL that is similar to the
> following
> >> >
> >> >
> >> >
> >> > http://www.mysite.com/index.jsp?mainFrame=somePage.jsp?item1=info1
> >> >
> >>
> ><http://www.mysite.com/index.jsp?mainFrame=somePage.jsp?item1=info1&ite
> m2=i
> >n
> >> > fo2> &item2=info2
> >> >
> >> >
> >> >
> >> > However, I can only do a request.getParameter on item1 in the
> >somePage.jsp
> >> > JSP.  When I attempt to do it for item2, it fails..
> >> >
> >> >
> >> >
> >> > Any ideas? Workarounds?
> >> >
> >> >
> >> >
> >> > Azam Khan
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >>
> >>
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> >>
> >
> >
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> 
> 
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