note 109749 added to function.uniqid

If you're on a Windows system, and you wan't the prefix to be the computer name (and not only localhost), you can invoke the exec function to get it. Then your unique id should be : <?php $prefix = exec("hostname"); echo uniqid($prefix, true); ?> Regards ---- Server IP: 69.147.83.197 Probable Submitter: 2.10.133.21 ---- Manual Page -- http://www.php.net/manual/en/function.uniqid.php Edit -- https://master.php.net/note/edit/109749 Del: integrated -- https://master.php.net/note/delete/109749/integrated Del: useless -- https://master.php.net/note/delete/109749/useless Del: bad code -- https://master.php.net/note/delete/109749/bad+code Del: spam -- https://master.php.net/note/delete/109749/spam Del: non-english -- https://master.php.net/note/delete/109749/non-english Del: in docs -- https://master.php.net/note/delete/109749/in+docs Del: other reasons-- https://master.php.net/note/delete/109749 Reject -- https://master.php.net/note/reject/109749 Search -- https://master.php.net/manage/user-notes.php