// JavaScript Document
function renewRequest()
{
	var request = false;
	try {
	  request = new XMLHttpRequest();
	} catch (trymicrosoft) {
	  try {
		request = new ActiveXObject("Msxml2.XMLHTTP");
	  } catch (othermicrosoft) {
		try {
		  request = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (failed) {
		  request = false;
		}
	  }
	}
	return request;
}

function cursorToPointer()
{
	document.body.style.cursor = "pointer";
}

function cursorToDefault()
{
	document.body.style.cursor = "default";
}

var request = renewRequest();