var xmlhttp;
function loadXMLDoc(){
	xmlhttp=null;
	if (window.XMLHttpRequest){		// code for Firefox, Opera, IE7, etc.
 		 xmlhttp=new XMLHttpRequest();
  	}else if (window.ActiveXObject){	// code for IE6, IE5
  		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  	}
	
	if (xmlhttp!=null){
		url = "getmenu.php"; // define the path if getmenu.php is save in other folder
  		xmlhttp.onreadystatechange=stateChange;
  		xmlhttp.open("GET",url,true);
  		xmlhttp.send(null);
  	}else{
  		alert("Your browser does not support XMLHTTP.");
  	}
}

function stateChange(){
	if (xmlhttp.readyState==4){		// 4 = "loaded"
  		if (xmlhttp.status==200){	// 200 = "OK"
    		document.getElementById('menu').innerHTML=xmlhttp.responseText;
			document.getElementById('menu1').innerHTML=xmlhttp.responseText;
    	}else{
    		alert("Problem retrieving data:" + xmlhttp.statusText);
    	}
  	}
}