note 9393 added to microtime
| From: | cnewbill at onewest dot net | Date: | Tue, 31 Oct 2000 22:18:21 +0000 |
| Subject: | note 9393 added to microtime | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-7221@lists.php.net to get a copy of this message | ||
Actually that method is incorrect. It is yielding a difference of 70 seconds when it should be
seven for the following example. Why you might ask? Because you forget there is a leading 0 on the
msec value.
9730306660.12836000
9730306730.91463800
Execution Time = 70.786277770996 seconds.
The real time is
973030706.37022
973030714.13791
Execution Time = 7.7676899433136 seconds.
http://www.php.net/manual/function.microtime.php