makeFileHashes.php

<?php
if (isset($_SERVER['REMOTE_ADDR'])) {
    include 'Data/WDGWV/General/WDGWV.php';
    if (!(new \WDGWV\General\WDGWV)->debug()) {
        exit;
    }
}

$hashes = array();
$files = array();

$files = glob("./*.php");
$files = array_merge($files, glob("Data/*.php"));
$files = array_merge($files, glob("Data/*/*.php"));
$files = array_merge($files, glob("Data/*/*/*.php"));
$files = array_merge($files, glob("Data/*/*/*/*.php"));
$files = array_merge($files, glob("Data/*/*/*/*/*.php"));

foreach ($files as $file) {
    $hashes[$file] = md5(file_get_contents($file));
}

echo json_encode($hashes);
$fileError = file_put_contents("Data/integrityHashes.db", gzcompress(json_encode($hashes), 9));

if (isset($_GET['returnTo'])) {
    echo (
        sprintf(
            "<script>window.location = '%s?FE=" . ($fileError ? $fileError : 'None') . "';</script>",
            $_GET['returnTo']
        )
    );
    exit;
}

echo (
    sprintf(
        "<script>window.location = '%s';</script>",
        "/"
    )
);
exit;