Markus Fischer wrote:
> On Thu, Jan 10, 2002 at 05:58:28PM -0700, Zak Greant wrote :
>
>>On 2002-10-01 17:33, Yasuo Ohgaki wrote:
>>
>>>Markus Fischer wrote:
>>>
>>>>Can someone point me where the following behaviour is documented:
>>>>
>>>> $ php -q
>>>> <?
>>>> $foo = array(27 => 'Ene');
>>>> $bar = array(-1 => 'Mene');
>>>>
>>>> $baz = $foo + $bar;
>>>>
>>>> var_dump($baz);
>>>> ?>
>>>> array(2) {
>>>> [27]=>
>>>> string(3) "Ene"
>>>> [-1]=>
>>>> string(4) "Mene"
>>>> }
>>>>
>>>>cheers
>>>>
>>>> - Markus
>>>>
>>>I guess it's not.
>>>
>>>There is note explains this behavior. Accoding to the note,
>>>"PHP Developer's Cookbook claims (p. 87 and sort of on p. 108)
>>>that '+' is syntactic sugar for array_merge."
>>>
>> Also, there have been discussions on Dev about this issue before.
>> Might be a bit tough to find though. :)
>>
>
> Hmm .. well, at least, it should be clearly documented.
>
>
I think it should be documented, unless "+" is going
to be depreciated. (I hope it's not ;)
--
Yasuo Ohgaki
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