+ $stamp2 = microtime(true);
+ $duration = (float)($stamp2-$stamp1);
+
+ $a->save_timestamp($stamp1, "database");
+
+ if(x($a->config,'system') && x($a->config['system'],'db_log')) {
+ if (($duration > $a->config["system"]["db_loglimit"])) {
+ $duration = round($duration, 3);
+ $backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
+ @file_put_contents($a->config["system"]["db_log"], datetime_convert()."\t".$duration."\t".
+ basename($backtrace[1]["file"])."\t".
+ $backtrace[1]["line"]."\t".$backtrace[2]["function"]."\t".
+ substr($sql, 0, 2000)."\n", FILE_APPEND);
+ }
+ }
+