class Settings
{
protected $_instance;
public static function getInstance()
{
if(!self::$_instance)
self::$_instance = new Settings()
return self::$_instance;
}
}
Random portion of code...
$settings = Settings::getInstance();
Sorry, did this on my phone. But this is the way to do singletons in PHP ;)
- Sean Thayne
On Nov 7, 2011, at 3:12 PM, Steve Meyers <[email protected]> wrote:
> On 11/7/11 3:05 PM, Daniel C. wrote:
>> Not necessarily. The old import() function appears to be gone (thank
>> goodness) but we still have import_request_variables() and extract()
>> which appear somewhat better than import() but could still potentially
>> land you in the same boat:
>>
>> http://us.php.net/manual/en/function.import-request-variables.php
>> http://us.php.net/manual/en/function.extract.php
>
> Yes, but we're still operating under the assumption that security
> doesn't matter, since you're importing arbitrary variables into your
> namespace.
>
> Steve
>
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