RE: [PHP] Only one instance of a script at a time !

Pseudo code: check if pid file exists yes -> DIE no -> write pid file At end of script delete pid file Jerry Verhoef -----Original Message----- From: Nicolas Guilhot [mailto:nguilhot@gphy.campus.univ-poitiers.fr] Sent: Friday, December 28, 2001 3:32 PM To: Php General MailingList Subject: [PHP] Only one instance of a script at a time ! Running a php script with a cron job, how can I do to have only one instance of the script running ? Thanks for any answer. Nicolas -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net For additional commands, e-mail: php-general-help@lists.php.net To contact the list administrators, e-mail: php-list-admin@lists.php.net The information contained in this email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else is unauthorized. If you are not the intended recipient, any form of disclosure, production, distribution or any action taken or refrained from in reliance on it, is prohibited and may be unlawful. Please notify the sender immediately. The content of the email is not legally binding unless confirmed by letter bearing two authorized signatures.