Work with legacy and simple sites using jQuery selectors, events, AJAX, effects, and plugins.
Lessons
Create, insert, and remove elements on the fly.
DOM Manipulation is easiest to learn by reading the example, changing it, and observing the result.
$(function () {
$('.lesson-card').on('click', '.start-btn', function () {
const title = $(this).closest('.lesson-card').find('h2').text();
$('#output').text('Starting ' + title);
});
});Practice the DOM Manipulation example in a small scratch file, then explain what changed and why.