foreach ( $keyFiles as $key => $file ) {

        if ( $key == $_POST["key"] ) {

            $resultFile = fopen( $file, "r" ) or customDie( "File could not be opened." );
            echo fread( $resultFile, filesize( $file ) );
            fclose( $resultFile );
            $fileFound = true;

        }

    }

    if ( $fileFound == false ) {

        customDie( "Invalid file key." );

    }

    $server = "mysql.fillipuster.com";
    $username = "fillipuster";
    $password = "klapskeklapskekage";
    $dbname = "fillipuster";