Re: Avoiding NOTICEs on Array References
| From: | trlists at clayst dot com | Date: | Wed, 26 Jan 2005 21:21:15 +0000 |
| Subject: | Re: Avoiding NOTICEs on Array References | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-207426@lists.php.net to get a copy of this message | ||
On 26 Jan 2005 Jennifer Goodie wrote:
> if (isset($fields['flags']['someflag']) &&
> $fields['flags']['someflag'])
> if (isset($_POST['checkboxfieldname']) &&
> $_POST['checkboxfieldname'])
>
> The && short-circuits, so the second part of the conditional only
> gets evaluated if the first part is true.
I know I can use isset, it just adds a bunch of extra code. I like to
find minimal solutions to these things if possible as they are easier
to read, and faster to execute.
--
Tom