var xmlhttp;

function send(){
	signUp();
	return false;	
	
}

function signUp()
{
	fname = document.getElementById('RegUserName').value;
	lname = document.getElementById('RegLastName').value;
	email = document.getElementById('RegEmail').value;
	captcha = document.getElementById('RegCaptcha').value;

	signUpXmlhttp=GetXmlHttpObject();
	var url="signup.php";
	url+="?name="+fname+"&family="+lname+"&email="+email+"&captcha="+captcha;

	signUpXmlhttp.onreadystatechange=SignUpstateChanged;
	signUpXmlhttp.open("GET",url,true);
	signUpXmlhttp.send(null);
}

function SignUpstateChanged()
{
	if (signUpXmlhttp.readyState==4)
	{
		document.getElementById('RegDiv').innerHTML = signUpXmlhttp.responseText;
	}
}




function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}