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JSP and Javascript Cookies

Vikas Aggarwal
Ranch Hand

Joined: Jun 22, 2001
Posts: 140
Hi,

My simple question is whether I can read cookies set by javascript in JSP and viceversa?

Thanks.
Vikas
Philip Shanks
Ranch Hand

Joined: Oct 15, 2002
Posts: 189
Vikas,

The answer to your question is yes.

And now I will anticipate your follow-up question: How?

Hint: use the implicit request object in JSP, figure our how that relates to the HttpServletRequest object and how to access its method for retrieving cookies from the request object. You will likely wind up looping through a Cookie[] array.

In javascript use the cookie property of the document.

Good luck!
[ February 09, 2007: Message edited by: Philip Shanks ]

Philip Shanks, SCJP - Castro Valley, CA
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Bear Bibeault
Author and ninkuma
Marshal

Joined: Jan 10, 2002
Posts: 60804
    
  65

Cookies are cookies. Whether set in Javascript, or by other means, they all use the same underlying mechanisnms.


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