Number of rows in a 2 dimensional array

BigE

Is there a way to count the number of rows in a 2D array?

I have the array defined as:

$MyTable = array(array(),array()); //Row x Column

count($MyTable[$x]) will give me the number of columns in row $x, but how can I get the total number of rows?

Thanks,

devinemke

$array = array( 
    1 => array(1,2,3), 
    2 => array(4,5,6), 
    3 => array(7,8,9) 
); 

$count = count($array);
foreach ($array as $key => $value)
{
	if (is_array($value)) {$count += count($value);}
}

echo $count; // outputs 12