Present different data outside of the network using PHP

This is very handy if you want to have a walled garden section inside your private network while still hosting public data.

<?php
$ipcheck = "192.168.0.";  //Replace with first 3 octets of your existing IP scheme
if( substr($_SERVER['REMOTE_ADDR'],0,strlen($ipcheck )) == $ipcheck ) {
    //Begin Internal code
}else{
    //Begin External code
}
?>

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