// JavaScript Document

function GetXmlHttpObject()
{
	var xmlHttp=null;
	try{
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e){
		// Internet Explorer
		try{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}catch (e){
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}

var xmlHttp;

strnow = "";


function usercheck(){
	xmlHttp=GetXmlHttpObject();
	username= document.getElementById('username').value
	url = "userval.php?username="+username;
	xmlHttp.open("GET", url ,true);
	xmlHttp.onreadystatechange=
	function(){
		if (xmlHttp.readyState==4){
			response=xmlHttp.responseText;
			if (response.length>1){
				document.getElementById('uservalidate').innerHTML = response;
					}else{
				document.getElementById('uservalidate').innerHTML = "";
			}
		}else{
				document.getElementById('uservalidate').innerHTML = "loading...";
		}
	};
	xmlHttp.send(null);
}


function emailcheck(){
	xmlHttp=GetXmlHttpObject();
	email= document.getElementById('email').value
	url = "userval2.php?email="+email;
	xmlHttp.open("GET", url ,true);
	xmlHttp.onreadystatechange=
	function(){
		if (xmlHttp.readyState==4){
			response=xmlHttp.responseText;
			if (response.length>1){
				document.getElementById('uservalidate').innerHTML = response;
					}else{
				document.getElementById('uservalidate').innerHTML = "";
			}
		}else{
				document.getElementById('uservalidate').innerHTML = "loading...";
		}
	};
	xmlHttp.send(null);
}



function passcheck(){
	xmlHttp=GetXmlHttpObject();
	pass= document.getElementById('password').value
	pass2= document.getElementById('password2').value
	url = "userval3.php?pass="+pass+"&pass2="+pass2;
	xmlHttp.open("GET", url ,true);
	xmlHttp.onreadystatechange=
	function(){
		if (xmlHttp.readyState==4){
			response=xmlHttp.responseText;
			if (response.length>1){
				document.getElementById('uservalidate').innerHTML = response;
					}else{
				document.getElementById('uservalidate').innerHTML = "";
			}
		}else{
				document.getElementById('uservalidate').innerHTML = "loading...";
		}
	};
	xmlHttp.send(null);
}

function spamcheck(){
	xmlHttp=GetXmlHttpObject();
	spam= document.getElementById('anti-spam').value
	url = "userval4.php?spam="+spam;
	xmlHttp.open("GET", url ,true);
	xmlHttp.onreadystatechange=
	function(){
		if (xmlHttp.readyState==4){
			response=xmlHttp.responseText;
			if (response.length>1){
				document.getElementById('uservalidate').innerHTML = response;
					}else{
				document.getElementById('uservalidate').innerHTML = "";
			}
		}else{
				document.getElementById('uservalidate').innerHTML = "loading...";
		}
	};
	xmlHttp.send(null);
}