PHP Multiple images uploads

 Php code:

-----------------------------

<?php

if (isset($_POST['submit'])){

?>

$total=count($_FILES['file']['name']);

for ($x=0; $x<$total; $x++) {

$filename = $_FILES['file']['name'] [ $x];

$tempname=$_FILES['file']['tmp_name'][$x];

$uploc= 'images/'.$filename;

move_uploaded_file($tempname, $uploc);

}

}

?>

Html code:

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<form action="uploadfile.php" method="POST" enctype="multipart/form-data">

<input type="file" name="file[]" multiple>

<input type="submit" name="submit" value="upload">

</form>