Bootstrap Collapsible button

The collapsible button is used in Bootstrap to create a collapsible that can be shown or hidden on click.

You can try to run the following code to create a collapsible button:


Live Demo

<!DOCTYPE html>
      <title>Bootstrap Example</title>
      <link href = "/bootstrap/css/bootstrap.min.css" rel = "stylesheet">
      <script src = "/scripts/jquery.min.js"></script>
      <script src = "/bootstrap/js/bootstrap.min.js"></script>
      <div class = "container">
         <h2>Contact Us</h2>
         <p>Click for more info...</p>
         <button type = "button" class = "btn btn-info" data-toggle = "collapse" data-target = "#demo">More</button>
         <div id="demo" class="collapse">
            You can also contact us on 9199****** for more information on our products.