Restricting navigation to specific URL using URL field on a grid.

Hello,
I have a grid with a URL type field.
When user clicks on this field it is linked to a specific URL on the internet and this works fine.

Problem is that once on the internet the user can go anywhere on the internet.

I need to restrict the user from going anywhere else on the internet, does anyone know how to do this?? maybe a redirect but nothing I have tried works.

Thanks.

Re: Restricting navigation to specific URL using URL field on a grid.

[quote author=javierx1 link=topic=2126.msg6757#msg6757 date=1291326457]
I need to restrict the user from going anywhere else on the internet, does anyone know how to do this??[/quote]

A great goal … but not possible.

You can open a iframe or so, but the user can click any other link or simply change the address in the browser.

Re: Restricting navigation to specific URL using URL field on a grid.

Once the browser is the main software, you cant control its navigation.

You can try to open the link in iframe, so the user cant change the url.