Adding buttons to the cesium

I had already have a search button to search with in layers other than the cesiums default search as below

Now i want to add buttons for layer control. Like if say three layers are loaded, i want to view only one layer so that i should have a button for layer control.I want a similar one like the one which is in snapshot.

How should i add it?

Any solution for this. Really need this.

These type of controls are really outside the scope of Cesium. Please refer to resources like http://www.w3schools.com/ to learn about how to use HTML to create a button.

-Hannah