<?php
header("Content-Type: text/text");

function generateRandomString($length = 10) {
    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $charactersLength = strlen($characters);
    $randomString = '';
    for ($i = 0; $i < $length; $i++) {
        $randomString .= $characters[rand(0, $charactersLength - 1)];
    }
    return $randomString;
}

$key = "CHANGEME;
$uploadhost = "http://changeme.changeme/img/";
$redirect = "http://changeme(homepage).in";

if (isset($_POST['k'])) {
    if ($_POST['k'] == $key) {
        $target = getcwd() . "/" . basename($_FILES['d']['name']);
        if (move_uploaded_file($_FILES['d']['tmp_name'], $target)) {
            $gay = generateRandomString(6);(getcwd() . "/" . basename($_FILES['d']['name']));
            rename(getcwd() . "/" . basename($_FILES['d']['name']), getcwd() . "/" . $gay . "." . end(explode(".", $_FILES["d"]["name"])));
            echo $uploadhost .$gay . "." . end(explode(".", $_FILES["d"]["name"]));
        } else {
            echo "Sorry, there was a problem uploading your file.";
        }
    } else {
        header('Location: '.$redirect);
    }
} else {
    header('Location: '.$redirect);
}
?>