note 58479 added to function.microtime

I write two line script generation time code (inspirated by samples above): <?php $startTime = array_sum(explode(" ",microtime())); <<some php code>> echo round((array_sum(explode(" ",microtime())) - $startTime),4).' sec'; // number four tell how many digits will be print ?> example code execution reslults 0.4983 sec <> ---- Manual Page -- http://www.php.net/manual/en/function.microtime.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58479 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58479&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58479&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58479&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58479&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58479&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58479&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58479&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58479&report=yes Search -- http://master.php.net/manage/user-notes.php