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comp.lang.ruby

Rails command for getting the last page

Pradeep Maddi

4/25/2007 3:22:00 PM

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

--
Posted via http://www.ruby-....
3 Answers

Jim Morris

4/25/2007 8:03:00 PM

0

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.w...

Marcin Raczkowski

4/26/2007 10:12:00 AM

0

if you just want to go back to page after changing password try

redirect_to :back

--
Marcin Raczkowski
---
Friends teach what you should know
Enemies Teach what you have to know

Vlad Galu

4/26/2007 2:58:00 PM

0

On 4/25/07, Pradeep Maddi <pradeep.maddi@paradigminfotech.com> 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.


http://groups.google.com/group/rubyon...
> Thanks,
> Pradeep
>
> --
> Posted via http://www.ruby-....
>
>


--
If it's there, and you can see it, it's real.
If it's not there, and you can see it, it's virtual.
If it's there, and you can't see it, it's transparent.
If it's not there, and you can't see it, you erased it.