From: Jim Morris <ml@...4net.com>
Date: 2007-04-26T05:03:24+09:00
Subject: Re: Rails command for getting the last page

Pradeep Maddi wrote:
> Hi All,
> 
> In my header part i have a link for "change password". In that chage
> password page i need to place link which takes us to the back page.
> 
> Note: The problem is user my click on the change password link from any
> of the page in the site.
> 
> Please let me know if there is any command in rails which gives us the
> last visited page.
> 
> Thanks,
> Pradeep
> 

link_to prompt, request.env['HTTP_REFERER']

-- 
Jim Morris, http://blog.wolfman.com