Re: Construct Request
| From: | Justin Hannus | Date: | Thu, 15 Apr 2004 15:28:29 +0000 |
| Subject: | Re: Construct Request | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-9188@lists.php.net to get a copy of this message | ||
> echo setor($required_variable, die('error...');
> or
> echo setor($error, '');
> or
> echo setor($sMessage, $sDefaultMessage).
> or
> $z = setor($_GET['z'], 'Default');
> $z = setor($_GET['z'], 'Default');
Whats wrong with defining a user-level function?
function setor_array(&$array, $key, $default = 0)
{
return isset($array[$key']) ? $array[$key] : $default;
}
$nCustID = (int) setor_array($_GET, 'nCustID', 0);