Bootstrap 4 Demo

by Soviut

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css">
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/holder/2.9.4/holder.min.js"></script>
<!-- sticky header: fixed-top -->
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
  <a href="#" class="navbar-brand">Navbar</a>
  
  <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#navbar-supported-content" aria-controls="navbar-supported-content" aria-expanded="false" aria-label="toggle navigation">
    <span class="navbar-toggler-icon"></span>
  </button>
  
  <div class="collapse navbar-collapse" id="navbar-supported-content">
    <ul class="navbar-nav mr-auto">
      <li class="nav-item active"><a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a></li>
      <li class="nav-item"><a class="nav-link" href="#">Some Link</a></li>
      <li class="nav-item"><a class="nav-link" href="#">Another</a></li>
      <li class="nav-item"><a class="nav-link" href="#">About</a></li>
    </ul>
  </div>
</nav>

<!-- sticky header: pt-4 -->
<div class="container my-4">
  <h1>Bootstrap Demo</h1>

  <div class="alert alert-primary" role="alert">
    This is an alert box
  </div>

  <h2>Forms <span class="badge badge-success">badge</span></h2>

  <form>
    <div class="form-group">
      <label for="exampleInputEmail1">Email address</label>
      <input type="email" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp" placeholder="Enter email">
      <!-- <small id="emailHelp" class="form-text text-muted">We'll never share your email with anyone else.</small> -->
    </div>
    <div class="form-group">
      <label...

CSS

/*
- uses rem units

- aria current in nav
- navbar fixed-top, pad container

- uncomment help text on form
- my-4 on submit button

- inline form button has outline
- show inline form breakpoints
- inline mb breakpoints
- inline has readonly field

- show large email field
- show field attachements
- show show radios
- break side by side form sooner

- card cols are fluid
- card with images
- card with list items

- dropdown is keyboardable
- dropdown is composable
- tooltip works with tab order
- enable modal scrolling

- didn't show
  - tables
  - pagination (note that page says to use flex utils to pull right)
  - tabs

- what's next
  - create a demo that feels like a PD page/site
  - create a minimal PD theme to go over it
  - icons
*/

JavaScript

$(function () {
  $('[data-toggle="popover"]').popover()
})

$(function () {
  $('[data-toggle="tooltip"]').tooltip()
})

$('#myModal').on('shown.bs.modal', function () {
  $('#myInput').trigger('focus')
})