Get number of elements within a number of the same elements

Question

Hi,

I hope I can word this okay.

I have multiple divs all called '.collapse-conten' and within each of these I have a table called '.collapseTable'. What I would like to do is check the number of rows within each table.

I have this code right now...

var num = $(".collapse-content tr").size(); alert(num);

This obviously returns all rows in the page and the number of rows per div named '.collapse-content'

Can someone please help with this.

Many thanks, Cj

Answer 1

$(".collapse-content").each(function(){
    console.log($(this).find('.collapseTable tr').length);
});