function async(target,fileurl,set) {

var xmlhttp = null;

function make(){
try {
xmlhttp = window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e) {
return true;
}
}
if(xmlhttp==null){
xmhttp = make();
}
else if(xmlhttp){
xmlhttp.abort();
}

if(set){
var val = "";
if (set.match("/")) {
var valar = set.split("/");
for (var a = 0; a < valar.length; a++) {
setval = document.getElementById(valar[a]).value;
setval = setval.replace(/&/g,"%26");
setval = setval.replace(/%/g,"%25");
val = val.concat(valar[a] + "=" + setval + "&");
}
var len = val.length - 1;
val = val.substring(0,len);
} else {
setval = document.getElementById(set).value;
setval = setval.replace(/&/g,"%26");
setval = setval.replace(/%/g,"%25");
val = set + "=" + setval;
}
}

xmlhttp.open("POST", fileurl);
xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xmlhttp.send(val);

xmlhttp.onreadystatechange = function() {
if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
document.getElementById(target).innerHTML = xmlhttp.responseText;
}
}
return false;
}


function asyncp(target,fileurl) {

var xmlhttp = null;

function make(){
try {
xmlhttp = window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e) {
return true;
}
}
if(xmlhttp==null){
xmhttp = make();
}
else if(xmlhttp){
xmlhttp.abort();
}


xmlhttp.open("POST", fileurl);
xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xmlhttp.send('NULL');

xmlhttp.onreadystatechange = function() {
if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
document.getElementById(target).innerHTML = xmlhttp.responseText;
}
}
return false;
}


function asyncg(target,fileurl) {

var xmlhttp = null;

function make(){
try {
xmlhttp = window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e) {
return true;
}
}
if(xmlhttp==null){
xmhttp = make();
}
else if(xmlhttp){
xmlhttp.abort();
}


xmlhttp.open("GET", fileurl);
xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xmlhttp.send('NULL');

xmlhttp.onreadystatechange = function() {
if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
document.getElementById(target).innerHTML = xmlhttp.responseText;
}
}
return false;
}


function asyncs(target,fileurl) {

var xmlhttp = null;

function make(){
try {
xmlhttp = window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e) {
return true;
}
}
if(xmlhttp==null){
xmhttp = make();
}
else if(xmlhttp){
xmlhttp.abort();
}


xmlhttp.open("POST", fileurl);
xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xmlhttp.send('NULL');

xmlhttp.onreadystatechange = function() {
if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
document.getElementById(target).innerHTML = xmlhttp.responseText;
}
}
return false;
}