var url = "/api?c=name&uid=";
var url2 = "/api?c=mail&eid=";
function updateName() {
document.getElementById('checked').innerHTML = "  checking ...";
var name = document.getElementById("username").value;
http.open("GET", url + escape(name), true);
http.onreadystatechange = handleHttpResponse;
http.send(null);
}
 
function handleHttpResponse() {
if (http.readyState == 4) {
results = http.responseText;
var name = document.getElementById("username").value;
if(results == "") results = "&nbsp;&nbsp;<font color=\"green\"><b>OK</b></font>";
document.getElementById('checked').innerHTML = results;
}
}

 
function updateMail() {
document.getElementById('checkedmail').innerHTML = "&nbsp;&nbsp;checking ...";
var name = document.getElementById("email").value;
http.open("GET", url2 + escape(name), true);
http.onreadystatechange = handleHttpResponse2;
http.send(null);
}
 
function handleHttpResponse2() {
if (http.readyState == 4) {
results = http.responseText;
var name = document.getElementById("email").value;
if(results == "") results = "&nbsp;&nbsp;<font color=\"green\"><b>OK</b></font>";
document.getElementById('checkedmail').innerHTML = results;
}
}
 





 
function getHTTPObject() {
var xmlhttp;
if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
try {
xmlhttp = new XMLHttpRequest();
} catch (e) {
xmlhttp = false;
}
}
return xmlhttp;
}
var http = getHTTPObject();