Usage and examples of PHP define_syslog_variables() function

PHP HTTP Reference Manual

The define_syslog_variables() function initializes all variables related to syslog.

Syntax

define_syslog_variables ( void )

Definition and usage

Initialize all variables used in the syslog function.

Return value

　No return value.

Online examples

<?php
//　Check if the syslog variables have been defined
if(!get_cfg_var('define_syslog_variables'))
{
　　　　define_syslog_variables();
}
//　Open log
openlog('', $LOG_ODELAY, $LOG_MAIL | $LOG_USER);
//　Continue script...
?>

PHP HTTP Reference Manual