// JavaScript Document
var req;
var myinner;
function trim(stringToTrim) {
return stringToTrim.replace(/^\s+|\s+$/g,"");
}
function checkLogin(){
var ran_unrounded=Math.random()*50000;
var ran_number=Math.floor(ran_unrounded);
url = '/REGISTER/LOGIN_CONTROL/index.htm?' + ran_number;
loadXMLDoc(url);
}
function loadXMLDoc(url)
{
// alert("loadXMLDoc");
// branch for native XMLHttpRequest object
if (window.XMLHttpRequest) {
req = new XMLHttpRequest();
req.onreadystatechange = processReqChange;
req.open("GET", url, true);
req.send(null);
} else if (window.ActiveXObject) {// branch for IE/Windows ActiveX version
try{
req = new ActiveXObject("Msxml2.XMLHTTP");
}catch(e ){
req = new ActiveXObject("Microsoft.XMLHTTP");
}
if (req) {
req.onreadystatechange = processReqChange;
req.open("GET", url, true);
req.send();
}
}
}
function processReqChange()
{
// only if req shows "complete"
if (req.readyState == 4) {
// only if "OK"
if (req.status == 200) {
// ...processing statements go here...
var items = req.responseXML.getElementsByTagName("sonuc");
myinner="";
for (var i = 0; i < items.length; i++) {
loginInfo = getElementTextNS("", "loginInfo", items[i], 0);
loginUser = getElementTextNS("", "loginUser", items[i], 0);
if(trim(loginInfo)=="ok"){
myinner = "
Üyelik Bilgileri";
myinner+="
";
myinner+="
";
myinner+="";
myinner+="Çıkış";
}else{
myinner+="Üye Girişi";
myinner+="";
myinner+="";
myinner+="";
myinner+="
Üye Ol";
}
}
dtl = document.getElementById('loginDiv');
dtl.innerHTML = myinner;
dtl.style.visibility='';
} else {
//alert("There was a problem retrieving the XML data:\n" + req.statusText);
}
}
}
// retrieve text of an XML document element, including elements using namespaces
function getElementTextNS(prefix, local, parentElem, index) {
var result = "";
if (prefix) {
// IE/Windows way of handling namespaces
result = parentElem.getElementsByTagName(prefix + ":" + local)[index];
} else {
// the namespace versions of this method (getElementsByTagNameNS()) operate differently in Safari and Mozilla, but both
// return value with just local name, provided there aren't conflicts with non-namespace element names
//alert(local+','+index+','+parentElem.getElementsByTagName(local)[index]);
result = parentElem.getElementsByTagName(local)[index];
}
if (result) {
// get text, accounting for possible whitespace (carriage return) text nodes
if (result.childNodes.length > 1) {
return result.childNodes[1].nodeValue;
} else {
return result.firstChild.nodeValue;
}
} else {
return "";
}
}