function obj()
{
	var td, dd;
	td=navigator.appName;
	if(td == "Microsoft Internet Explorer")
	{
		dd=new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		dd=new XMLHttpRequest();
	}
	return dd;
}

http=obj();

function changenews(id,lang,nametab)
{
	var myCars=new Array();
		myCars[0]="tab1";    
		myCars[1]="tab2";
		myCars[2]="tab3";
	document.getElementById("info_home").innerHTML = "<img src = 'public/template/loading.gif'>";
	
	for(var i = 0; i < myCars.length;i++)
	{
		if(nametab == myCars[i]){
			document.getElementById(nametab).style.background  = "url(public/template/bg_active_tabmenu.jpg)";
		}
		else{
			document.getElementById(myCars[i]).style.background  = "none";
		}
	}
	http.open("get","propertymanager.php?chid="+id+"&lang="+lang,true);	
	http.onreadystatechange=process;
	http.send(null);
}

function process()
{
	if(http.readyState == 4 && http.status == 200)
	{
		kq=http.responseText;
		document.getElementById("info_home").innerHTML = kq;
		
	}
}