HTMLElement Tag Property
The Tag property returns the type of the element. Usually this property is set by the New function and never changed. However, it may be set after the fact, which is useful for restructuring existing HTML documents.
Examples
e←A.New¨'h1' 'h2' 'h3'
e.Tag
h1 h2 h3
e.Tag←⊂'h4'
e.Tag
h4 h4 h4