var XHR;
function tabella(str){
	XHR=GetXmlHttpObject();
	if (XHR==null)
	{
		alert("Browser does not support HTTP Request");
		return;
	}
	XHR.onreadystatechange=function(){
		if (XHR.readyState==4 && XHR.status == 200)
		{
			document.getElementById("infOrder").innerHTML=XHR.responseText;
		}
	}
	var filePhp="order.php";
	var strcCl=document.order.cCl.value;
	var strnO=document.order.nO.value;
	var url=filePhp+"?cCl="+strcCl+"&nO="+strnO;
	XHR.open("GET",noCache(url),true);
	XHR.send(null);
}
function noCache(uri){
	return uri.concat(/\?/.test(uri)?"&":"?","noCache=",(new Date).getTime(),".",Math.random()*1234567)
}
function GetXmlHttpObject(){
	var	XHR = null;
	browserUtente = navigator.userAgent.toUpperCase();
	if(typeof(XMLHttpRequest) === "function" || typeof(XMLHttpRequest) === "object"){
		XHR = new XMLHttpRequest();
	}else if(window.ActiveXObject && browserUtente.indexOf("MSIE 4") < 0) {
		if(browserUtente.indexOf("MSIE 5") < 0){
			XHR = new ActiveXObject("Msxml2.XMLHTTP");
		}
	}else{
		XHR = new ActiveXObject("Microsoft.XMLHTTP");
	}
	return XHR;
}