function loadurl(dest) {
 
try {
    xmlhttp = window.XMLHttpRequest?new XMLHttpRequest(): new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {
}
 

xmlhttp.onreadystatechange = triggered;
 

xmlhttp.open("GET", dest);
 

xmlhttp.send(null);
}
 
function triggered() {
document.getElementById("output").innerHTML = '<div align="center"><img src="wait.gif"/></div>';
if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
   document.getElementById("output").innerHTML = xmlhttp.responseText;

}
}