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Re: ArrayObject - copy or reference [message #175150 is a reply to message #175050]

Tue, 16 August 2011 22:03

Jo Schulze
Messages: 15
Registered: January 2011

Karma:

Junior Member

Thomas Mlynarczyk wrote:

> Please consider the following example code:
>
> $array = array( 1, 2, 3 );
> $obj = new ArrayObject( $array );
> $obj[0] = 42;
> echo $array[0];
>
> With PHP 5.2.0 this prints 42, with PHP 5.2.4 however, I get 1 (as
> expected). I have searched both on PHP's changelog [1] and Google, but
> could not find any information about this issue. I assume it is a bug
> that was fixed, but which one and in which version?

With PHP5.3.7rc this prints 42 which I would expect. The line
$obj[0] = 42;
overwites the value with hash key 0

I see no bug here.

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[Message index]

		ArrayObject - copy or reference By: Thomas Mlynarczyk on Mon, 08 August 2011 17:28
		Re: ArrayObject - copy or reference By: Jo Schulze on Tue, 16 August 2011 22:03
		Re: ArrayObject - copy or reference By: Thomas Mlynarczyk on Thu, 18 August 2011 11:48
		Re: ArrayObject - copy or reference By: Jerry Stuckle on Thu, 18 August 2011 17:54
		Re: ArrayObject - copy or reference By: Thomas Mlynarczyk on Thu, 18 August 2011 18:44
		Re: ArrayObject - copy or reference By: Jerry Stuckle on Thu, 18 August 2011 23:26

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