NeonRant
6/25/2019 - 2:08 AM

Bind events to elements

There are a number of ways to bind events in JavaScript. A simple way is to create the handler (a function), and set it equal to onclick.

.js
content_copyfile_download
// explicit way

function SayHello() {
    alert('Hello World');
};
var toggleButton = document.querySelector('.toggle-publications');
toggleButton.onclick = SayHello;


// implicit way.
toggleButton.addEventListener("click", SayHello);

function SayHello() {
    alert('Hello World');
};