Get Post url?

[maheswaran]

Hi ,

I want to get a post url. That is if we pass the value from one site to another i.e www.site1.com to www.site2.com. From www.site2.com i want to get a site name www.site1.com. Is there any function? from where values are getting?

[code green]

[PHP]$_SERVER['HTTP_REFERER'][/PHP]

The address of the page (if any) which referred the user agent to the current page. This is set by the user agent. Not all user agents will set this, and some provide the ability to modify HTTP_REFERER as a feature. In short, it cannot really be trusted.

[mageswar005]

hi maheshwaran,
$_SERVER['HTTP_REFERER'] will help to get the previous page url....

[Markus]

hi maheshwaran,
$_SERVER['HTTP_REFERER'] will help to get the previous page url....

Code Green has already suggested this.

[maheswaran]

but this will not work in my case

[TheServant]

but this will not work in my case

What do you mean it won't work?
Have you tried [php]<?php echo($_SERVER['HTTP_REFERER']); ?>[/php]