Pen Settings

HTML

CSS

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URLs added here will be added as <link>s in order, and before the CSS in the editor. You can use the CSS from another Pen by using its URL and the proper URL extension.

+ add another resource

JavaScript

Babel includes JSX processing.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

+ add another resource

Packages

Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.

Behavior

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HTML

              
                <a href="https://freesound.org/data/previews/511/511919_919187-lq.mp3" class="js--music-player">▶️ Play</a>
<br />
<a href="https://freesound.org/data/previews/511/511749_9271295-lq.mp3" class="js--music-player">▶️ Play</a>
<br /><br />
Read more on my blog <a href="https://daily-dev-tips.com/posts/vanilla-javascript-playing-audio/">Daily Dev Tips</a>
              
            
!

CSS

              
                a {
  display: inline-block;
  padding: 10px;
  background: #efefef;
  border-radius: 5px;
  margin-bottom: 10px;
  text-decoration: none;
  color: #333;
}
              
            
!

JS

              
                // Loop through all elements with class js--music-player
Array.from(document.querySelectorAll(".js--music-player")).forEach(function (
  player
) {
  // We initially set a Audio element with the contents of our href
  player.audio = new Audio(player.href);

  // Add click event to this element
  player.addEventListener("click", function (event) {
    // Check if this player is playing 😎
    if (event.target.classList.contains("playing")) {
      // Playing so pause our audio track
      event.target.audio.pause();
      // Remove our playing class
      event.target.classList.remove("playing");
      // Set the content to play again
      event.target.innerText = "▶️ Play";
    } else {
      // Not playing so we can start playing
      event.target.audio.play();
      // Add the class of playing
      event.target.classList.add("playing");
      // Change text to Stop
      event.target.innerText = "🛑 Stop";
    }

    // Prevent from going to the actual link
    event.preventDefault();
  });
});

              
            
!
999px

Console