HTML¶

Make all links open in new tab¶

<base target="_blank">.

Language handling¶

<head>
  <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
</head>

<body>
  <button id="switch-lang">Switch Language</button>
  <h1><span lang="en">Hello</span> <span lang="es">Hola</span></h1>
  <p lang="en">I really enjoy coding.</p>
  <p lang="es">Me gusta mucho la codificación.</p>
</body>
<script>
  $('[lang="es"]').hide(); // default to English

  $('#switch-lang').click(function() {
    $('[lang="es"]').toggle(); // toggle Spanish visibility
    $('[lang="en"]').toggle();  // toggle English visibility
  });
</script>

https://stackoverflow.com/a/43033380/15493213

Include another html file¶

You can't, but you can with jQuery

<html>
    <div id="my-div"></div>
</html>
<script>
    $("#my-div").load("my-html.html")
</script>

Tags¶

nbsp¶

  is called non-breaking space. Use this to prevent an auto newline.