Hi Patrick,
This seems to work ok to delete the tmp semaphore files.
If you're not too busy, have I missed anything out or can you suggest any
improvements?
<?php
/* delete files older than 5 mins */
$old = time()-300;
$dir = $_SERVER['DOCUMENT_ROOT']."/tmp";
$dh = opendir($dir);
while ($fname = readdir($dh)) {
if (filemtime($dir."/".$fname) < $old && $fname != "." && $fname != "..") {
unlink($dir."/".$fname);
}
}
closedir($dh);
?>
Bob.
----- Original Message -----
From: "Patrick Bierans" <[EMAIL PROTECTED]>
> The condition for deleting the semaphore-file is not well formed.
> If you only delete them if they were used you will soon have a lot of unused
> md5s filling your harddrive.
> Some people will open the form but not submit it.
> So delete all files older x minutes!
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