Re: [RFC] unset(): return bool if the variable has existed

From: Date: Wed, 06 Mar 2013 21:31:09 +0000
Subject: Re: [RFC] unset(): return bool if the variable has existed
References: 1 2  Groups: php.internals 
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false. It's like unset($setValue) && unset($undefined).

I've clarified this in the RFC; thank you.

Bob Weinand

Am 06.03.2013 um 22:24 schrieb "Steve Clay" <[email protected]>:

> On 3/6/13 4:10 PM, Bob Weinand wrote:
>> https://wiki.php.net/rfc/unset_bool
> 
> What's the return value of unset($setValue, $undefined) ?
> 
> 
> Steve Clay
> -- 
> http://www.mrclay.org/
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