unable to cycle through an array

[needsomehelp]

I have created a counter of two variables for each user and trying to cycle through them so i can get the first and second variables if proving rather hard.

$mainCounters = array('userid' => '',
array( 'itemOwnerCommentCount' => 0, 'notItemOwnerCommentCount' => 0 )
);


I tried to use the foreach($newArray = $existingArray) {} but this fails with the following error... Invalid argument supplied for foreach()

foreach($mainCounter as $mainCounters) {
				?>[<? print_r($mainCounter);?>]<br><br><br><?
				//$a = $mainCounter[0];
				//$b = $mainCounter[1];
				}

How do I correctly access the array data one user at a time ?

in case it helps here is what a sample of the array may contain..

Array (
[100] => Array ( [0] => 1 [1] => 0 )
[ABC4EF] => Array ( [0] => 3 [1] => 0 )
[1] => Array ( [0] => 0 [1] => 0 )
[SDF5gH] => Array ( [0] => 0 [1] => 0 )
)

oh I know my userid is not a number, but with good reason, I have had a few ask this in the past ;-)

[needsomehelp]

ok came back to check if any replies, and just re-read my post, i found the bug... i had

foreach($mainCounter as $mainCounters) {

should be....

foreach($mainCounters as $mainCounter) {


but still there is a problem... the userid code is not showing...

i am trying to cycle through the userid code, and the two array variables, in turn.

[Redcoder]

You should nest two foreach.

Like this:

PHP Code:

foreach($mainCounters as $mainCounter) {
//$mainCounter will have the array in userID so...

foreach($mainCounter as $key =>$value)
{

//First Iteration: $key = 'itemOwnerCommentCount'; $value = 0
//Second Iteration: $key = 'notItemOwnerCommentCount'; $value = 0;

}



}