// JavaScript Document
var Ajax= false;
function AjaxRequest() {
	Ajax = false;
	if(window.XMLHttpRequest) { // Mozilla, Safari...
		Ajax = new XMLHttpRequest();
	} else if (window.ActiveXObject) { // IE...
		try {
			Ajax = new ActiveXObject("Msxml12.XMLHTTP");
		} catch(e) {
			try {
				Ajax = new ActiveXObject("Microsoft.XMLHTTP");
			} catch(e) { }
		}
	}
}


var xmldoc = null;

function novoXMLDOC() {
	xmldoc = null;
	if(document.implementation && document.implementation.createDocument) {
		try {
			// Mozilla
			xmldoc=document.implementation.createDocument("","",null);
		} catch(e) {
			xmldoc = null;
		}
	}
	
	else if(window.ActiveXObject) {
		try {
			// IE
			xmldoc = new ActiveXObject("Msxml2.DOMDocument");
		} catch(e) {
			try {
				xmldoc = new ActiveXObject("Msxml.DOMDocument");
			} catch(e) {
				xmldoc = null;
			}
		}
	}
}