Re: [PHP] Speed Question
On Thursday 18 July 2002 19:32, JJ Harrison wrote: if I do this: if(validate($_POST['password'], $_POST['username']) != 0) echo validate($_POST['password'], $_POST['username']); will it execute the function twice or use the same result twice? Function executes twice. would it be (slightly) faster to do this: $uid = validate($_POST['password'], $_POST['username']) if($uid != 0) echo $uid); Probably. -- Jason Wong - Gremlins Associates - www.gremlins.com.hk Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * /* If fifty million people say a foolish thing, it's still a foolish thing. -- Bertrand Russell */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Speed Question
thx Jason Wong [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... On Thursday 18 July 2002 19:32, JJ Harrison wrote: if I do this: if(validate($_POST['password'], $_POST['username']) != 0) echo validate($_POST['password'], $_POST['username']); will it execute the function twice or use the same result twice? Function executes twice. would it be (slightly) faster to do this: $uid = validate($_POST['password'], $_POST['username']) if($uid != 0) echo $uid); Probably. -- Jason Wong - Gremlins Associates - www.gremlins.com.hk Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * /* If fifty million people say a foolish thing, it's still a foolish thing. -- Bertrand Russell */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
