/**
* Returns the string to be logged
*
* @access private
* @return string
*/
private static function buildLogString($loglevel)
{
if (!isset(self::$pidstr)) {
self::$pidstr = '[' . str_pad(@getmypid(), 5, " ", STR_PAD_LEFT) . '] ';
}
if (!isset(self::$user)) {
self::$user = '';
}
if (!isset(self::$devid)) {
self::$devid = '';
}
if (self::$syslogEnabled) {
return self::$pidstr . self::getLogLevelString($loglevel, LOGLEVEL > LOGLEVEL_INFO) . " " . self::$user . self::$devid;
} else {
return Utils::GetFormattedTime() . " " . self::$pidstr . self::getLogLevelString($loglevel, LOGLEVEL > LOGLEVEL_INFO) . " " . self::$user . self::$devid;
}
}