2.0 KiB
Bring it to life
Instructions
Still there? Well done! But hold on, here begins the serious part... In order to control your creation, you're going to plug its brain: JavaScript.
Link a JS script to your HTML file.
In this script, you're going to close the left eye of your entity.
To do so, you have to target the eye-left HTML element by its id thanks to the getElementById method. Then, change the style of your eye-left to set its background color to black. We also need to modify its shape ; for that we are going to add a new class to it.
First, define this new class in your CSS file:
.eye-closed {
height: 4px;
padding: 0 5px;
border-radius: 10px;
}
In the JS file, add the freshly-created class eye-closed to the classList of your eye-left element, and set its style property background color to "black".
Reload the page - it's alive! Your JS brain has control and orders your HTML/CSS body to close one eye.
Code examples
Get a HTML element by its id & set its inline style:
const myDiv = document.getElementById('my-div')
myDiv.style.color = 'green'
Expected output
This is what you should see in the browser:
