$(function() {

var name = $( "#name" );
var email = $( "#email" )
var allFields = $( [] ).add( name ).add( email );

$( "#dialog-form" ).dialog({
			autoOpen: false,
			height: 300,
			width: 350,
			modal: true,
			buttons: {
				"Create an account": function() {
					 
						$( this ).dialog( "close" );
					}
				},
				Cancel: function() {
					$( this ).dialog( "close" );
				}
			},
			close: function() {
				allFields.val( "" ).removeClass( "ui-state-error" );
			}
		});

alert("alert");

}