file upload in php5

[saeedm]

I test this code in PHP4, It work well,

but in freeBSD and PHP5 I get error # 6 ($_FILES['pictures']['error'])

the main code is:

[codes]

<form action="new.php" method="post" enctype="multipart/form-data">

<p>Pictures:

<input type="file" name="pictures[]" />

<input type="file" name="pictures[]" />

<input type="file" name="pictures[]" />

<input type="submit" value="Send" />

</p>

</form>

 

<?php

 

foreach ($_FILES["pictures"]["error"] as $key => $error)

{

if ($error == UPLOAD_ERR_OK)

{

$tmp_name = $_FILES["pictures"]["tmp_name"][$key];

$name = $_FILES["pictures"]["name"][$key];

move_uploaded_file($tmp_name, "data/$name");

}

}

 

?>

 

[/codes]

 

What's wrong with this code or PHP5?