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Re: Novice Question [message #180595 is a reply to message #180589]

Mon, 04 March 2013 22:12

Gregor Kofler
Messages: 69
Registered: September 2010

Karma:

Member

Am 04.03.2013 01:52, Thomas 'PointedEars' Lahn meinte:
> Gregor Kofler wrote:
>
>> Am 03.03.2013 23:10, David Heller meinte:
>>> I'm doing some maintenance/upgrade of some old php4.3 code and I ran
>>> across the following code snippet:
>>> $gvns = (array)$gvns;
>>> What it exactly is happening here? what does (array) mean?
>>> never seen anything like this before.
>>
>> Type casting.
>
> ACK.
>
>> (It's the same as $gvns = array($gvns); )
>
> Evidently it is not.

Indeed. My claim is only valid for scalar values.

Gregor

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[Message index]

		Novice Question By: daveh on Sun, 03 March 2013 22:10
		Re: Novice Question By: Gregor Kofler on Sun, 03 March 2013 23:38
		Re: Novice Question By: Thomas 'PointedEars' on Mon, 04 March 2013 00:52
		Re: Novice Question By: Gregor Kofler on Mon, 04 March 2013 22:12
		Re: Novice Question By: Captain Paralytic on Mon, 04 March 2013 10:31

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