Multiple Images upload in php

<form action="" method="post" enctype="multipart/form-data">
<p>Three Files:
<input type="file" name="myfile[]" />
<input type="file" name="myfile[]" />
<input type="file" name="myfile[]" />
<input type="submit" value="Send" />
</p>
</form>
<?php
    foreach ($_FILES["myfile"]["error"] as $key => $error) {
      if ($error == UPLOAD_ERR_OK) {
        $tmp_name = $_FILES["myfile"]["tmp_name"][$key];
        $name = $_FILES["myfile"]["name"][$key];
        move_uploaded_file($tmp_name, "data/$name");
      }
    }
?>