$(document).ready(function(){
  $('#signupform form').validate({
  
    rules: {
      first: {
        required: true
      },
      
       last: {
        required: true
      },
      
      email: {
        required: true,
        email: true
      },
      
       reviewed: "required",
      
      password: {
        minlength: 6,
        required: true
      },
      passwordconfirm: {
        equalTo: "#password"
      }
    },
    
    messages: {
    reviewed: "Please review our policies:"
    },
    
     success: function(label) {
      label.text('OK!').addClass('valid');
    },
   
  
    
    focusCleanup: true

  });
  
$('#signupbutton').click(function() {
  var email = $("#email").val();

   $('input[name=username]').val(email);

});

});