// JavaScript Document

function quartiere(){
	
	var xhrQuartiere = false;
	xhrQuartiere = new XMLHttpRequest();

	xhrQuartiere.open("GET", "quartiere.html" ,true);

	xhrQuartiere.onreadystatechange=function(){
		if(xhrQuartiere.readyState==4){
			var elemento = document.getElementById('mainContent');
			elemento.innerHTML = xhrQuartiere.responseText;
		}
 	}
 
	xhrQuartiere.send(null)
}

function principale(){
	
	var xhrPrincipale = false;
	xhrPrincipale = new XMLHttpRequest();

	xhrPrincipale.open("GET", "principale.php" ,true);

	xhrPrincipale.onreadystatechange=function(){
		if(xhrPrincipale.readyState==4){
			var elemento = document.getElementById('mainContent');
			elemento.innerHTML = xhrPrincipale.responseText;
		}
 	}
 
	xhrPrincipale.send(null)
}

function move_under_construction(e){
var posx = 0;
	var posy = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY) 	{
		posx = e.pageX + 5;
		posy = e.pageY + 5;
	}
	else if (e.clientX || e.clientY) 	{
		posx = e.clientX + document.body.scrollLeft
			+ document.documentElement.scrollLeft + 5;
		posy = e.clientY + document.body.scrollTop
			+ document.documentElement.scrollTop + 5;
	}
	var div = document.getElementById("under_construction");
	div.style.left = posx + "px";
	div.style.top = posy + "px";
	
}