function checkUserName(v){
			if(document.getElementById("userName").value.length<6 || document.getElementById("userName").value.length>20){
				document.getElementById("checkUserName").innerHTML= "&nbsp;&nbsp;&nbsp;6-20 numbers or characters";
				//document.getElementById("userName").focus();
				return;
			}
			var url="../buyer/nameonly.asp?name="+v;
			var myAjax = new Ajax.Request(url, {method: 'post', onComplete: show});
}
function show(response) {
   		var c = response.responseText; 
		
		if(c=="This username is already registered. Please change another username. Or, you may have registered with this username previously.<a href='/toys/service/login.jsp'>Login now!</a>"){
			document.getElementById("checkUserName").innerHTML=c;
			document.getElementById("userName").focus();
		}else {
			document.getElementById("checkUserName").innerHTML=c;
		}
	}

function checkPassword1(v){
			if(document.getElementById("password1").value.length<6 || document.getElementById("password1").value.length>20){
				document.getElementById("checkPassword1").innerHTML= " ";
				//document.getElementById("password1").focus();
				return;
			}
			var password=document.getElementById("password2").value;
			var password1=document.getElementById("password1").value;
			if(password!=password1){
				document.getElementById("checkPassword1").innerHTML= "Wrong Password!Plase re-enter your password!";
				//document.getElementById("password1").focus();
				return;
			}else{
				document.getElementById("checkPassword1").innerHTML= "";
			}
}


function checkEmail(v){
			
			  var re = new RegExp("[\\w-]+@[\\w-]+\\.[a-zA-Z]{2,4}(\\.[a-zA-z]{2,4})?", "");

	var email=document.getElementById("email").value;
       var yesorno = re.test(email);
       if(!yesorno){
       		document.getElementById("checkEmail").innerHTML="Important! A valid E-mail is required for customers to contact you.";
			
			document.getElementById("email").focus();
			return;
       }else{
       document.getElementById("checkEmail").innerHTML="";
       }
}