function Validates(theForm) {
  
	var userName = theForm.userName.value;
	var luserName= userName.length;
	if (luserName < 4){
		alert('Please enter a user name. User names must be at least 4 characters long.');
        theForm.userName.focus();
        return false;}

	var memberPassword = theForm.memberPassword.value;
	var lmemberPassword= memberPassword.length;
	if (lmemberPassword < 6){
		alert('Password must be atleast 6 characters long.');
        theForm.memberPassword.focus();
        return false;}
	

return true; }