The Log_observer:: class implements the Observer end of a Subject-Observer pattern for watching log activity and taking actions on exceptional events.
Located in /maintenance/libraries/pear/Log/observer.php (line 21)
Instance-specific unique identification number.
The minimum priority level of message that we want to hear about.
PEAR_LOG_EMERG is the highest priority, so we will only hear messages with an integer priority value less than or equal to ours. It defaults to PEAR_LOG_INFO, which listens to everything except PEAR_LOG_DEBUG.
Creates a new basic Log_observer instance.
Attempts to return a new concrete Log_observer instance of the requested type.
This is a stub method to make sure that Log_Observer classes do
something when they are notified of a message. The default behavior is to just print the message, which is obviously not desireable in practically any situation - which is why you need to override this method. :)
Documentation generated on Fri, 11 Feb 2005 18:13:39 +0000 by phpDocumentor 1.3.0RC3