Selector children « jQuery « JavaScript Tutorial

30.4.Selector children
	30.4.1.	nthChild(index)
	30.4.2.	onlyChild(): If the parent has other child elements, nothing is matched.
	30.4.3.	Select n-th child
	30.4.4.	Finds all children of the element with id "main"
	30.4.5.	Finds all p elements that are children of a div element
	30.4.6.	Is it the first child
	30.4.7.	Matches all child elements specified by child of elements specified by parent