text: /**
   * Created by yao on 13-12-17.
   */
  define(function(){
      return Backbone.View.extend({
          tagName: "div",
          className: "ui-layout-east",
          attributes: {
              id: "east"
          },
          initialize: function() {
              this.render();
          },
          render: function(){
              this.$el.append($("<div>").addClass("header").html("East")).appendTo($("body"));
          }
      });
  });