Example
Select an element type:
let getParagraph = document.querySelector("p");
console.log(getParagraph);
Try it out for yourself by going to the testing page and running the code in the browser console.
Example
Select an element with multiple classes:
let testImage = document.querySelector(".classOne.classTwo");
console.log(testImage);
Try it out for yourself by going to the testing page and running the code in the browser console.
Example
Select an element with an id:
let testImage = document.querySelector("#imageElement");
console.log(testImage);
Try it out for yourself by going to the testing page and running the code in the browser console.
Example
Select an element with a class:
let testImage = document.querySelector(".wp-image-1596");
console.log(testImage);
Try it out for yourself by going to the testing page and running the code in the browser console.
Sometimes you need to make visual changes to elements when creating your a/b tests with JavaScript. You don’t always have a developer that can set up a style sheet for you. So the question might arise: How to change CSS with JavaScript? This is what I will teach you in this article.
Some can learn JavaScript in a couple of months while others need years to grasp the subject. How long does it take you to learn JavaScript? This really depends. Let’s try to break it down.
In this article, we will be testing the right mobile keyboard for credit cards according to Baymard. It involves getting the right input mode, setting a pattern, disabling validation, disabling auto-correction, and setting the right autocomplete.
In this article, we will be testing optimized phone fields according to Baymard. It involves disabling auto-correction, getting the right keypad with numbers, and setting the right autocomplete.
In this article, we will be testing out optimized e-mail fields according to Baymard. It involves disabling auto-correction, getting the right keypad, and auto-capitalization.
In this article, we will be adding a back-to-top button.
We’re going to apply the changes below:
