js/jRespond.js
function(elm) {
			if (elm.length === undefined) {
				addToStack(elm);
			} else {
				for (var i = 0; i < elm.length; i++) {
					addToStack(elm[i]);
				}
			}
		}
function(elm) {
			if (elm.length === undefined) {
				addToStack(elm);
			} else {
				for (var i = 0; i < elm.length; i++) {
					addToStack(elm[i]);
				}
			}
		}
function ( elm ) { if ( elm . length === undefined ) { addToStack ( elm ) ; } else { for ( var i = 0 ; i < elm . length ; i ++ ) { addToStack ( elm [ i ] ) ; } } }
determine input type
determine input type