code: function () {
  		
  			var choiceIndex;
  			
  			if (this.el.selectedIndex >= 0) {
  				
  				choiceIndex = inputEx.indexOf(this.el.childNodes[this.el.selectedIndex], this.choicesList, function (node, choice) {
  					return node === choice.node;
  				});
  			
  				return this.choicesList[choiceIndex].value;
  				
  			} else {
  				
  				return "";
  				
  			}
  		}
docs: Return the value
  @return {Any} the selected value