//Get element by id shorthand
function $(element) {
	var elementobj = document.getElementById(element);
	return elementobj;
}

//List variables in array
function listelement(ele) {
	var data = "";
	for (i in ele) {
		data += i + " => " + ele[i] + "\n";
	}
	alert(data);
}

//Get selected radio id
function radiogetselected(radioname) {

	var chkboxgrpele = document.getElementsByName(radioname);
	var chkboxtotal = chkboxgrpele.length;
	for (i=0; i<chkboxtotal; i++) {
		if (chkboxgrpele[i].checked == true) {
			return chkboxgrpele[i].value;
		}
	}
	return false;

}

//Init 'Unobtrusive' JavaScript */
//addEvent(window, 'load', function() {
//});

//Add onload event handler
//addEvent(window, 'load', aaaa);
function addEvent(obj, evType, fn){
	if (obj.addEventListener){
		obj.addEventListener(evType, fn, false);
		return true;
	} else if (obj.attachEvent){
		var r = obj.attachEvent("on"+evType, fn);
		return r;
	} else {
		return false;
	}
}