Php/docs/network.configuration
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Runtime Configuration
The behaviour of these functions is affected by settings in php.ini
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Name | Default | Changeable | Changelog |
---|---|---|---|
define_syslog_variables | "0" | PHP_INI_ALL | Deprecated in PHP 5.3.0. Removed in PHP 5.4.0. |
For further details and definitions of the PHP_INI_* modes, see the Where a configuration setting may be set. Here's a short explanation of the configuration directives.
define_syslog_variables
bool- Whether or not to define the various syslog variables (e.g. $LOG_PID, $LOG_CRON, etc.). Turning it off is a good idea performance-wise. At runtime, you can define these variables by calling define_syslog_variables().