Function Node.insertBefore

Inserts the node newChild before the existing child node refChild. If refChild is null, insert newChild at the end of the list of children. If newChild is a DocumentFragment object, all of its children are inserted, in the same order, before refChild. If the newChild is already in the tree, it is first removed.

Prototype


Node!DOMString insertBefore(
								

  Node!DOMString newChild,
								

  Node!DOMString refChild
								

);

Function Node.insertBefore

Prototype

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