- file_get_contents: documentation ( source)
<?php
function check_user($mcUser)
{
$check_mcUser = file_get_contents("https://minecraft.net/haspaid.jsp?user='".$mcUser);
if ($check_mcUser == "true"){echo"Username Is Premium!";}
else {echo "Username Not Premium.";}
}
// $mcUser = $_GET["mcUser"];
$mcUser = "DanielRHarris";
check_user($mcUser);