/**
* Internal logger. Checks if logger class exists and logs a message if possible
*
* @param string $message text message to log
* @param int $level event level. Refer ZLogger manual for available levels
*/
private function log($message = '', $level = '')
{
if (class_exists('ZLogger')) {
if ($level = '') {
$level = ZLogger::LOG_LEVEL_MESSAGE;
}
ZLogger::singleton()->log($message, $level);
}
}
/**
* returns default log level
*
* @return int
*/
public static function getDefaultLogLevel()
{
ZLogger::singleton();
return ZLogger::$options['default_level'];
}
/**
* logger wrapper - output
*
* @param int $level minimal event level display, see logger.php for possible values
* @param array $options output level to override initial
*/
function logger_out($level = ZLogger::LOG_LEVEL_MESSAGE, $options = array())
{
return ZLogger::singleton()->flushAll($level, $options);
}
