Re: order of evaluation
| From: | Analysis & Solutions | Date: | Tue, 09 Apr 2002 16:24:16 +0000 |
| Subject: | Re: order of evaluation | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-92253@lists.php.net to get a copy of this message | ||
Yo Erik:
On Tue, Apr 09, 2002 at 11:39:31AM -0400, Erik Price wrote:
>
> elseif (!empty($_POST['newpassword']) &&
> !$user->set_password($_POST['newpassword']))
Your order of evaluation is correct. But, considering the password
length is evaluated in the set_password() function, checking empty()
first is a waste of time in 99% of cases.
Later,
--Dan
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