PHP关联数组的平等性

Quick question about PHP assosiative arrays.

Say there are two arrays:

$A=array ("AAA"=>"45", "FFF"=>"108", "GGG"=>"15"); 

and

$B=array ("FFF"=>"108", "GGG"=>"15", "AAA"=>"45");

Are these arrays are equal arrays? In the annother words, is the position of entry in assosiative arrays matters?

Merci beaucoup!

According to PHP official document:

http://php.net/manual/en/language.operators.array.php

Equality:

$a == $b TRUE if $a and $b have the same key/value pairs.

Identity:

$a === $b TRUE if $a and $b have the same key/value pairs in the same order and of the same types.

Demo:

$A=array ("AAA"=>"45", "FFF"=>"108", "GGG"=>"15");
$B=array ("FFF"=>"108", "GGG"=>"15", "AAA"=>"45");

var_dump($A==$B);

bool(true)

var_dump($A===$B);

bool(false)