How to display user's IP?

[keyplyr]

What's the code to display?

"Your IP XX.XX.XX.XX has been logged."

Thanks

[dmorison]

The super global holding the remote IP can vary slightly depending upon PHP version and configuration.

Best way is to study the output of phpinfo() on your server and check which global variable holds the remote IP address.

It is probably:

$_SERVER["REMOTE_ADDR"]

so your code would be:

echo("Your IP ".$_SERVER["REMOTE_ADDR"]." has been logged.");

[keyplyr]

Thanks dmorison, that works fine.