Function addEvents

tests/qunit-2.9.2.js:4608–4613

(elems, type, fn)

  	}

  	function addEvents(elems, type, fn) {
  		var i = elems.length;
  		while (i--) {
  			addEvent(elems[i], type, fn);
  		}
  	}

  	function hasClass(elem, name) {
  		return (" " + elem.className + " ").indexOf(" " + name + " ") >= 0;