I've been trying to use jQuery each to count the total height of all elements with the same class. The code below does not work and the alert that I put in for debugging always returns as 0.

Any help would be appreciated.

2. var current_th = 0;
3. $('.noteWindow').each( function(index, domEle) {
4. var current_th = + $(this).height();
5. });
6. alert(current_th);