[snip] > Unluckily, this will not prevent a race condition. The only > file operations that are guaranteed to be atomic are mkdir() > and symlink(). Try to create the directory and see if it > fails. Also remember to rmdir() the lock directory before exiting How about grabbing the output from `ps -ax` and looping thourhgthe results to see if your script is being run? HTH, Mikey -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
