[RESOLVED] Getting web address info!

[MitchEvans]

How do I get the web address details. For example I want to run an SQL statement that says: SELECT product from productstable WHERE id=???????

Where these ???? I need to get part of the web address that contains the id.

The web address could look like this www.test.co.uk/folder/33.html

All I need to do is select the part that says "33"

[Installer]

basename()

[MitchEvans]

How do I get the details of the current web address of the page I'm on? I have several pages so couldn't possibly type them all in seperately.

[Installer]

$_SERVER