<?php
error_reporting(-1);
ini_set("display_errors", "On");
// requires php5
define('UPLOAD_DIR', '../uploads/4/');
$img = $_POST['base64'];
$img = str_replace('data:audio/mp3;base64,', '', $img);
$img = str_replace(' ', '+', $img);
$data = base64_decode($img);
$file = UPLOAD_DIR . uniqid() . '.mp3';
$success = file_put_contents($file, $data);

# make a database of recordings
$item=array('name'=>$_POST['name'],'date'=>date("d/m/Y"), 'file'=>$file);
$handle=fopen('../uploads/4/index.jsons','a');
fwrite($handle,json_encode($item)."\n");
fclose($handle);
print $success ? $file : 'Unable to save the file.';
?>