Basic Ip Ban Script (Allowing Certain IPs only)

[zero_tolerance]

By Rich

Also, after thinking about it, you could change the script to only let certain IPs view the website.

PHP Code:

<?php
    $ip = getenv('REMOTE_ADDR');

    $allowz1 = "000.000.000"
    $allowz2 = "000.000.000"
    $allowz3 = "000.000.000"


    if($ip == $allowz1 || $ip == $allowz2 || $ip == $allowz3)
    {
    }
    else
    { 
        echo "You are not authorized to view this site."
    }
?>

I have no idea if the code above would work, since I don't know if PHP allows me to make a check and then not do anything with it. But you get the idea, and anyone with minimal PHP skills could make that work.