<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>reveal.js - Multiple Instances</title> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> <link rel="stylesheet" href="../dist/reveal.css"> <link rel="stylesheet" href="../dist/theme/white.css" id="theme"> </head> <body style="background: #ddd;"> <div style="display: flex; flex-direction: row;"> <div class="reveal deck1" style="width: 100%; height: 50vh; margin: 10px;"> <div class="slides"> <section>Deck 1, Slide 1</section> <section>Deck 1, Slide 2</section> </div> </div> <div class="reveal deck2" style="width: 100%; height: 50vh; margin: 10px;"> <div class="slides"> <section>Deck 2, Slide 1</section> <section>Deck 2, Slide 2</section> </div> </div> </div> <script src="../dist/reveal.min.js"></script> <script> let r1 = new Reveal( document.querySelector( '.deck1' ), { embedded: true, keyboard: false } ); r1.initialize(); let r2 = new Reveal( document.querySelector( '.deck2' ), { embedded: true, keyboard: false } ); r2.initialize().then( () => { r2.slide(1); } ); </script> </body> </html>