fam_monitor_directory

Monitor a directory for changes (PHP 5 <= 5.0.4)
resource fam_monitor_directory ( resource fam, string dirname )

说明

fam_monitor_directory() requests monitoring for a directory and all contained files. A FAM event will be generated whenever the status of the directory (i.e. the result of function stat() on that directory) or its content (i.e. the results of readdir()) change.

The possible event codes are described in detail in the constants part of this section.

See also fam_monitor_file(), fam_monitor_collection(), fam_cancel_monitor(), fam_suspend_monitor(), and fam_resume_monitor().