Re: Getting the URL

On Mon, 16 Oct 2000, Todd Cary wrote: > At the top of the script, I have the following code. My problem is how > to get the URL. Is the URL root available in IIS? How much of the URL do you want? About the closest you can come to a complete URL is $HTTP_HOST . $REQUEST_URI That'll give you www.example.com/path/to/file.php?arg=val for example, but the http:// or https:// isn't there. To see that, you'd need to check what $SERVER_PROTOCOL was (HTTP/1.0, for example), unless it's safe in your situation to just assume it'll be http. There are a few other related variables. $SERVER_NAME doesn't include the port if you don't care about it. Additionally, $SCRIPT_NAME removes any get-mode parameters that may have been sent to a file. For a complete listing of all the variables available in your environment, load a page containing <?php phpinfo() ?> and look over the 'Apache Environment' section. Matt