note 71371 deleted from function.isset by bobby
| From: | bobby@php.net | Date: | Fri, 24 Nov 2006 23:19:50 +0000 |
| Subject: | note 71371 deleted from function.isset by bobby | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-120062@lists.php.net to get a copy of this message | ||
Note Submitter: teejayuu (at) btinternet (dot) com
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I am trying to decipher a peice of code and I am not sure what this is trying to do. I have seen the
isset command used with the if statement but not sure what this does:
$hi = !isset($_POST['HospID'])? NULL : $_POST['HospID'];