document.addEventListener('DOMContentLoaded', () => {
const tabs = document.querySelectorAll('.tab');
const contents = document.querySelectorAll('.content');
tabs.forEach((tab, i) => {
tab.addEventListener('click', () => {
contents.forEach(c => c.style.display = 'none');
contents[i].style.display = 'block';
});
});
});Coding works best on desktop or with an external keyboard.
Switches between tab content sections.
document.addEventListener('DOMContentLoaded', () => {
const tabs = document.querySelectorAll('.tab');
const contents = document.querySelectorAll('.content');
tabs.forEach((tab, i) => {
tab.addEventListener('click', () => {
contents.forEach(c => c.style.display = 'none');
contents[i].style.display = 'block';
});
});
});JavaScript is a high-level, interpreted programming language primarily used to create dynamic and interactive content on web pages. It enables client-side scripting, DOM manipulation, and integration with HTML and CSS.
Origin & Creator
Created by Brendan Eich in 1995 at Netscape Communications.
Industrial Note
JavaScript is specialized for web interactivity, dynamic content updates, and client-side logic, but it is also widely used for server-side applications via Node.js.