Action Adding Hiding JavaScript

JavaScript for optimizers #9: Adding and removing button icons

In this article, we are retaking a look at icons like the previous article. Sometimes changing the icon isn’t enough. What if you need to remove or add an icon? Our hypothetical case for this chapter is about adding and removing button icons.

Action Hiding JavaScript

JavaScript for optimizers #6: Removing currency symbols

Want to test more than just the color of a button? Then, you need to learn JavaScript. I started a series covering practical step-by-step ways to use JavaScript to set up winning experiments on your website.

Each article in the series covers a different JavaScript method, illustrated by applying best practices to websites as hypothetical cases.