PHP file download script

[sabatier]

Hi,

I want create a download dialog on my web page to download files on a server. Could someone provide me with simple PHP script to put on my web page to do this? i.e something that goes into

<a href="php script">Download</a>

Any help appreciated,

Ruth

[TJ111]

Here's the script I use to download files from a database:

<?php
session_start();
$userAccess = $_SESSION['level'];

if(isset($_GET['id']))
{
//download file

include ('dbconnect.php');

$id = $_GET['id'];

$query = "SELECT name, type, size, content FROM upload WHERE id='$id' AND access<='$userAccess'";

$result = mysql_query($query) or die(mysql_error());

list($name, $type, $size, $content) = mysql_fetch_array($result);

header('Cache-Control: maxage=3600'); 
header('Pragma: public');
header("Content-length: $size");
header("Content-type: $type");
header('Content-Disposition: attachment; filename="'.$name.'"');
echo $content;

mysql_close($db);
exit;
}

?>

And the link to download the file looks like this:

<a href="download.php?id=37">Download</a>