var XMLHttpRequestObject = false;
	if (window.XMLHttpRequest){
		XMLHttpRequestObject = new XMLHttpRequest();
	}else if(window.ActiveXObject){
		XMLHttpRequestObject = new ActiveXObject("Microsoft.XMLHTTP");
	}
	
	function getData (dataSource, divID)
	{
		if (XMLHttpRequestObject){
			var obj = document.getElementById(divID);
			XMLHttpRequestObject.open("GET", dataSource);
			XMLHttpRequestObject.onreadystatechange = function()
			{
				if (XMLHttpRequestObject.readyState == 1){
					//document.getElementById("loadLayer").style.visibility="visible";
				}
				else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
					//document.getElementById("loadLayer").style.visibility="hidden";
					obj.innerHTML = XMLHttpRequestObject.responseText;
				}
			}
		}
		XMLHttpRequestObject.send(null);
	}
	
	function getDataWithWait(dataSource, divID)
	{
		if (XMLHttpRequestObject){
			var obj = document.getElementById(divID);
			XMLHttpRequestObject.open("GET", dataSource);
			XMLHttpRequestObject.onreadystatechange = function()
			{
				if (XMLHttpRequestObject.readyState == 1){
					document.getElementById("loadLayer").style.visibility="visible";
				}
				else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
					document.getElementById("loadLayer").style.visibility="hidden";
					obj.innerHTML = XMLHttpRequestObject.responseText;
				}
			}
		}
		XMLHttpRequestObject.send(null);
	}
	
	function postData(whereto, divID){
		if (XMLHttpRequestObject){
			var obj = document.getElementById(divID);
			var variables = "sellerid=" + document.getElementById("sellerid").value;
			XMLHttpRequestObject.open("POST", whereto, true);
			XMLHttpRequestObject.setRequestHeader("Content-type",
"application/x-www-form-urlencoded")
			XMLHttpRequestObject.onreadystatechange = function()
			{
				if (XMLHttpRequestObject.readyState == 1){
				}
				else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
					obj.innerHTML = XMLHttpRequestObject.responseText;
					if (XMLHttpRequestObject.responseText == '<b><font color="#A40000">Incorrect Seller ID</font></b>'){
						document.getElementById("special-seller").value="incorrect";
					}
					else {
						document.getElementById("special-seller").value="correct";
					}
				}
			}
			XMLHttpRequestObject.send(variables);
		}
	}
	
	function postSellerIDSignup(whereto, divID){
		if (XMLHttpRequestObject){
			var obj = document.getElementById(divID);
			var variables = "sellerid=" + document.getElementById("sellerid").value;
			XMLHttpRequestObject.open("POST", whereto, true);
			XMLHttpRequestObject.setRequestHeader("Content-type",
"application/x-www-form-urlencoded")
			XMLHttpRequestObject.onreadystatechange = function()
			{
				if (XMLHttpRequestObject.readyState == 1){
				}
				else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
					obj.innerHTML = XMLHttpRequestObject.responseText;
					if (XMLHttpRequestObject.responseText == '<b><font color="#A40000">Unavailable</font></b>'){
						document.getElementById("special-seller").value="incorrect";
					}
					else {
						document.getElementById("special-seller").value="correct";
					}
				}
			}
			XMLHttpRequestObject.send(variables);
		}
	}
	
	function postDataFromClient(whereto, divID){
		if (XMLHttpRequestObject){
			var obj = document.getElementById(divID);
			var variables = "sellerid=" + document.getElementById("sellerid").value;
			XMLHttpRequestObject.open("POST", whereto, true);
			XMLHttpRequestObject.setRequestHeader("Content-type",
"application/x-www-form-urlencoded")
			XMLHttpRequestObject.onreadystatechange = function()
			{
				if (XMLHttpRequestObject.readyState == 1){
				}
				else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
					obj.innerHTML = XMLHttpRequestObject.responseText;
					if (XMLHttpRequestObject.responseText == '<b><font color="#A40000">Incorrect Seller ID</font></b>'){
						document.getElementById("special-seller").value="";
					}
					else {
						document.getElementById("special-seller").value="correct";
					}
				}
			}
			XMLHttpRequestObject.send(variables);
		}
	}
	
	function postUserID(whereto, divID){
		if (XMLHttpRequestObject){
			var obj = document.getElementById(divID);
			var variables = "userid=" + document.getElementById("emailaddress").value;
			XMLHttpRequestObject.open("POST", whereto, true);
			XMLHttpRequestObject.setRequestHeader("Content-type",
"application/x-www-form-urlencoded")
			XMLHttpRequestObject.onreadystatechange = function()
			{
				if (XMLHttpRequestObject.readyState == 1){
				}
				else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
					obj.innerHTML = XMLHttpRequestObject.responseText;
					if (XMLHttpRequestObject.responseText == '<b><font color="#A40000">Incorrect Seller ID</font></b>'){
						document.getElementById("special-seller").value="incorrect";
					}
					else {
						document.getElementById("special-seller").value="correct";
					}
				}
			}
			XMLHttpRequestObject.send(variables);
		}
	}