Pass URL of current page?

[SanSui]

Hey, I'm a complete newb with this stuff, but I need to fix a problem with a small ecommerce site that uses an emartcart shopping cart, hosted at emartcart.

In the order button, you get this link:
<A href="shopping cart URL" return=http%3A//pagetoreturnto>

I need to generate the URL of the current page in the return value. These are PHP pages, and the button and form information is located in a server side include.

How can I get the return URL to reflect the current page rather than a static return page?

[kevinsequeira]

<?php echo $PHP_SELF ; ?>
will give the current page name
u might want to append the servername before this
reg
kevin

[SanSui]

Thanks, that worked beautifully!