Re: Re: How can i calculate total process time?
| From: | Richard Lynch | Date: | Tue, 08 Mar 2005 18:52:43 +0000 |
| Subject: | Re: Re: How can i calculate total process time? | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-210251@lists.php.net to get a copy of this message | ||
M. Sokolewicz wrote:
> JoShQuNe wrote:
>> Hi, i wanna ask if anybody knows how to calculate the total process
>> time. I guess there exists a
>> function to perform but i dont know which one it is. I mean if u c any
>> PHP Nuke site, it says this
>> page is produced in .... seconds. I made some codes it calculates but i
>> dont believe that it is
>> equal to total process time.. Thanx..
>>
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> fetch the microtime() at the top of the script, and at the bottom of the
> script you fetch it again. Subtract the first from the later, and you're
> left with the time it took. Then change it to a human-readable form, and
> you're done. You can't get closer without hacking the ZE
You need to convert it to human-readable (or at least to
machine-subtractable) BEFORE you substract them.
http://php.net/microtime explains why.
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