function xml_loader(element,page,display)
{
	var pos,ji;
	var data;
	var mydata=document.getElementById(element).value;
	
	if (mydata != ''){
	function GetXmlHttpObject()
 		{ 
 			var objXMLHttp=null
 			if (window.XMLHttpRequest)
  				{
  				objXMLHttp=new XMLHttpRequest()
  				}
			else if (window.ActiveXObject)
  				{
  				objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
  				}
 			return objXMLHttp
		}
	data="d="+mydata;
	
	
	pos = GetXmlHttpObject();

		pos.open("POST", page, false);
		pos.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        pos.send(data);
		ji=pos.responseXML.getElementsByTagName("ans")[0].childNodes[0].nodeValue;
		
		if (ji == 'uno')
		{

			var warning = 'Already exist';
			document.getElementById('myuser').value = 100;
			document.getElementById('username').focus();
		}
		if (ji == 'uyes')
		{
	
			var warning = '<img src="images/ok.gif" width="14" height="14" />';
			document.getElementById('myuser').value = 120;
		}
		
		
			
			
		document.getElementById(display).innerHTML = warning;
	}
}
function xml_loader2(element,page,display)
{
	var pos,ji;
	var data;
	var mydata=document.getElementById(element).value;
	
	if (mydata != ''){
	function GetXmlHttpObject()
 		{ 
 			var objXMLHttp=null
 			if (window.XMLHttpRequest)
  				{
  				objXMLHttp=new XMLHttpRequest()
  				}
			else if (window.ActiveXObject)
  				{
  				objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
  				}
 			return objXMLHttp
		}
	data="d="+mydata;
	
	
	pos = GetXmlHttpObject();

		pos.open("POST", page, false);
		pos.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        pos.send(data);
		ji=pos.responseXML.getElementsByTagName("ans")[0].childNodes[0].nodeValue;
		
		if (ji == 'uno')
		{

			var warning = 'Already exist';
			document.getElementById('myemail').value = 100;
			document.getElementById('email').focus();
		}
		if (ji == 'uyes')
		{
	
			var warning = '<img src="images/ok.gif" width="14" height="14" />';
			document.getElementById('myemail').value = 120;
		}
		
		
			
			
		document.getElementById(display).innerHTML = warning;
	}
}
function pairs(element,page)
{
	var pos,ji;
	var data;
	var mydata=element;
	
	if (mydata != ''){
	function GetXmlHttpObject()
 		{ 
 			var objXMLHttp=null
 			if (window.XMLHttpRequest)
  				{
  				objXMLHttp=new XMLHttpRequest()
  				}
			else if (window.ActiveXObject)
  				{
  				objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
  				}
 			return objXMLHttp
		}
	data="d="+mydata;
	
	pos = GetXmlHttpObject();

		pos.open("POST", page, false);
		pos.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        pos.send(data);
		ji=pos.responseXML.getElementsByTagName("ans")[0].childNodes[0].nodeValue;
		
		if (ji == 'uno')
		{
			document.getElementById('pair').innerHTML = '-';
			document.getElementById('price').innerHTML = '-';
		}
		if (ji == 'uyes')
		{
			document.getElementById('pair').innerHTML = pos.responseXML.getElementsByTagName("pair")[0].childNodes[0].nodeValue;
			document.getElementById('price').innerHTML = pos.responseXML.getElementsByTagName("price")[0].childNodes[0].nodeValue;
		}

	}
}