Hai Reza,
Try Using
request.getHeader("Referer")
Hope this helps , let me know if u have any problems.
Mahesh
-----Original Message-----
From: Beheshti, Reza <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Date: Thursday, June 10, 1999 8:14 PM
Subject: FW: How do you send them back to where they came from?
>
>
>Note: Some recipients have been dropped due to syntax errors.
>Please refer to the "$AdditionalHeaders" item for the complete headers.
>
>
>Thanks to all of you who responded, but I still can not get to the original
>page URL!!!
>I tried both HttpUtils.getRequestURL() and req.getRequestURI() from the
>servlet and BOTH of them just return the URL for the servlet NOT the page
>that the servlet was called from.
>
>Here is an example of what I need to do:
>
>If I call my servlet (Say www.xxx.com/servlet/MyServlet
><http://www.xxx.com/servlet/MyServlet> ) from www.xxx.com/page1.jsp
><http://www.xxx.com/page1.jsp> I need to be able to return to
>www.xxx.com/page1.jsp <http://www.xxx.com/page1.jsp> after I am done my
>processing in the servlet. Since several different URLs can call the same
>process in servlet, I need to be able to return to the originating page.
>All the methods that I have tried so far, including the above mentioned
>ones, ALWAYS return the URL for the servlet (i.e.
>www.xxx.com/servlet/MyServlet <http://www.xxx.com/servlet/MyServlet> )
>instead of the originating .jsp page that I really need.
>
>I though about passing a parameter to the Servelt as to where to return to,
>but I was hoping that there is a way to find out where the originating
>.jsp's URL is in the servlet that receives the request.
>
>Any other thoughts?
>
>Thanks again,
>Reza
>
>
>
>-----Original Message-----
>From: Beheshti, Reza
>Sent: Wednesday, June 09, 1999 3:04 PM
>To: 'JSP List'
>Subject: How do you send them back to where they came from?
>
>
>Hi,
>I am relatively new to JSP and Servlet, so forgive me if this is a trivial
>question.
>I dogged thru the servelt API and did not find anything in "req" object
>where I can figure out the URL of the req.
>I need to be able to (in the servelet) figure out the origin URL of a
>request, so after I process the request in the servlet, I can send it
>back/redirect it to the same exact page/URL that it came from.
>
>Thanks,
>Reza
>
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