I have the following HTML node structure:
<div id='foo'> <div id='bar'></div> <div id='baz'> <div id='biz'></div> </div> <span></span> </div>
How do I count the number of immediate children of foo, that are of type div? In the example above, the result should be two (bar and baz).
Direct children of the element with the id ‘foo’ which are divs. Then retrieving the size of the wrapped set produced.