microtime()を使います。
$time_start = microtime(true);
// 処理を書く
$time_end = microtime(true);
$processing_time = $time_end - $time_start;
echo "処理時間は" . $processing_time . "秒でした。";
More than 5 years have passed since last update.
Register as a new user and use Qiita more conveniently
- You get articles that match your needs
- You can efficiently read back useful information
- You can use dark theme