note 15527 added to function.array

I have seen that most of the time we get confused with Mult-Dimensional arrays. I found print_r to be very helpful here. Say the defined array is: $a = array(1,2,array("A","B")); print_r ($a); Should give result like this: Array ( [0] => 1 [1] => 2 [2] => Array ( [0] => A [1] => B ) ) We can see here that: $a is an array, $a[0]=1, $a[1]=2 and $a[2]=array it self with two elements. thx dp http://www.php.net/manual/en/function.array.php