(function() {
var xmlHttp;
function getXmlHttpObject() {
var xmlHttp = null;
try {
xmlHttp = new XMLHttpRequest();
} catch(e) {
try {
xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
} catch(e) {
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");}
}
return xmlHttp;}
function page(wpurl, args, start, loading) {
xmlHttp = getXmlHttpObject();
if (xmlHttp == null) {alert ("Oop! Browser does not support HTTP Request.")
return;}

var url = wpurl;
url += "?action=rc_ajax";
url += "&args=" + args;
url += "&start=" + start;

xmlHttp.onreadystatechange = function(){runChange(loading)};
xmlHttp.open("GET", url, true);
xmlHttp.send(null);}

function detail(id, wpurl, args, start, loading) {
xmlHttp = getXmlHttpObject();
if (xmlHttp == null) {
alert ("Oop! Browser does not support HTTP Request.")
return;}

var url = wpurl;
url += "?action=rc_detail_ajax";
url += "&id=" + id;
url += "&args=" + args;
url += "&start=" + start;

xmlHttp.onreadystatechange = function(){runChange(loading)};
xmlHttp.open("GET", url, true);
xmlHttp.send(null);}

function runChange(loading) {
var firstItem = document.getElementById("rc_item_1");
var parent = firstItem.parentNode;
var navigator = document.getElementById("rc_nav");

if (xmlHttp.readyState < 4) {
document.body.style.cursor = 'wait';
if (navigator) {navigator.innerHTML = (loading == undefined) ? "Loading..." : loading + "...";
}} else if (xmlHttp.readyState == 4 || xmlHttp.readyState=="complete") {
	parent.innerHTML = xmlHttp.responseText;
	document.body.style.cursor = 'auto';}}

window['RCJS'] = {};
window['RCJS']['page'] = page;
window['RCJS']['detail'] = detail;
})();