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Re: return value? [message #170875 is a reply to message #170864]

Sat, 04 December 2010 13:57

Jerry Stuckle
Messages: 2598
Registered: September 2010

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Senior Member

On 12/4/2010 2:39 AM, Paul Fredlein wrote:
> Hi,
>
> Basic newbie question:-
>
> $value = "0";
> return $value;
>
> I assume that would return a string (or in this case one char with the
> hex value of 30) - is that right?
>

It returns a string.

> $value = 0;
> return $value;
>
> What does this return? Is it a string, a short int (little endian or big
> endian) or what?
>

It returns an integer. little endian or big endian is hardware
dependent (and completely immaterial).

> Thanks,
>
> Paul

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Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
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[Message index]

		return value? By: paulfredlein on Sat, 04 December 2010 07:39
		Re: return value? By: Luuk on Sat, 04 December 2010 10:13
		Re: return value? By: Jerry Stuckle on Sat, 04 December 2010 13:57
		Re: return value? By: Thomas 'PointedEars' on Sat, 04 December 2010 17:31
		Re: return value? By: paulfredlein on Sun, 05 December 2010 14:00
		Re: return value? By: Luuk on Sun, 05 December 2010 14:13
		Re: return value? By: Allodoxaphobia on Sun, 05 December 2010 18:01
		Re: return value? By: paulfredlein on Mon, 06 December 2010 07:58
		Re: return value? By: Jerry Stuckle on Sun, 05 December 2010 14:48
		Re: return value? By: paulfredlein on Mon, 06 December 2010 07:58
		Re: return value? By: Thomas 'PointedEars' on Sun, 05 December 2010 18:11

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