[PHP] GOOGLE VOiCE - TEXT TO MP3

<?php
/*
     _____ _____ _ _____ _____         _____ _____ _____ _____
 ___|     | __  |_|  _  |_   _|___ ___|_   _|   __|  _  |     |
|_ -|   --|    -| |   __| | | |- _|___| | | |   __|     | | | |
|___|_____|__|__|_|__|    |_| |___|     |_| |_____|__|__|_|_|_|
|s C R i P T z - T E A M . i N F O|

GOOGLE VOiCE - TEXT TO MP3
*/
$words = substr($_GET['words'], 0, 100);
$words = urlencode($_GET['words']);
$file  = md5($words);
$file  = "audio/" . $file . ".mp3";
if (!file_exists($file)) {
    $mp3 = file_get_contents('http://translate.google.com/translate_tts?q=' . $words);
    file_put_contents($file, $mp3);
}
?>