isElement
1.6
isElement(obj) -> Boolean
Returns true
if obj
is a DOM node of type 1, false
otherwise.
Examples
Object.isElement(new Element('div'));
//-> true
Object.isElement(document.createElement('div'));
//-> true
Object.isElement($('id_of_an_exiting_element'));
//-> true
Object.isElement(document.createTextNode('foo'));
//-> false