$(document).ready(function() {
   $("#survey").validate({
	  rules: {
			Name: {required:true},
			Email: {required: true,email: true}
	},
	messages: {
			Name: {required: " • "},
			Email: {required: " • ",email:" • name@domain.ext"}
	  },
	  errorPlacement: function(error, element) { 
	  if ( element.is(":radio") ) error.appendTo( "#radioerror" ); 
	  else error.appendTo( element.parent() );
	  }
	  });
      $.validator.addMethod('postalCode', function (value) { 
    return /^((\d{5}-\d{4})|(\d{5})|([A-Z]\d[A-Z]\s\d[A-Z]\d))$/.test(value); 
}, 'Please enter a valid US or Canadian postal code.');
   });