On 25 June 2010 19:58, Bob McConnell <rvm@xxxxxxxxx> wrote:
> From: Daevid Vincent
>
>> Why do this "in_array()" business??
>>
>> Just do this...
>>
>> if (self::$aboveArray[$name])
>> {
>> //something interesting here
>> }
>
> Does that gibberish actually do something? It doesn't make any sense to
> me, while in_array() actually looks like what it does.
>
Gibberish?? Probably a good time to go look up some php tutorials.
Apart from that, it's rather bad form as a missing index will create a
notice at the least. The isset snippet is better, though if you care
about finding null values you need to go the route of array_keys().
Regards
Peter
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