Doing a var_dump($_GET)

I get this:

array(9) { [["C"]=>  array(1) { [0]=>  string(24) "22234,174886,18657,18678" } ["FB"]=>  array(1) { [0]=>  string(11) "7500,181888" } ["SB"]=>  array(1) { [0]=>  string(0) "" } ["TB"]=>  array(1) { [0]=>  string(0) "" } ["SS"]=>  array(1) { [0]=>  string(0) "" } ["OF"]=>  array(1) { [0]=>  string(0) "" } ["DH"]=>  array(1) { [0]=>  string(0) "" } ["SP"]=>  array(1) { [0]=>  string(0) "" } ["RP"]=>  array(1) { [0]=>  string(0) "" } }

I need to find the total count of numbers within the array.
For example...in this one there are 6 ID's (22234,174886,18657,18678,7500,181888)
Any help would be appreciated.

    Thanks...that got me going in the right direction.

    $get_array = array(C,FB,SB,TB,SS,OF,DH,SP,RP);

foreach ($get_array as $pos) 
	{
    if (empty($_GET[$pos][0]))
    	{
    	$cct == "0";
   		}
    else 
		{
 		$cct = count(explode(',', $_GET[$pos][0])); 
		$sum += $cct;  
    
		}
	}

if ($sum > 3)
	{
	  echo '<font color="red">You\'ve selected more than 3 players. Please try again</font>';
	}
else 
	{
	  echo "You've selected $sum players.";
	}
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