note 46260 rejected from function.microtime by betz
| From: | betz@php.net | Date: | Tue, 05 Oct 2004 07:05:33 +0000 |
| Subject: | note 46260 rejected from function.microtime by betz | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-78006@lists.php.net to get a copy of this message | ||
Note Submitter: bvnet at yahoo dot com
----
<?php
$start_time=microtime(true);
?>
...........
...........
<?php
$process_time=microtime(true)-$start_time;
echo $process_time;
?>
why is the output sometime -ve no.?