Work with legacy and simple sites using jQuery selectors, events, AJAX, effects, and plugins.
Lessons
Follow a step-by-step plan for learning jQuery confidently.
jQuery Study Plan 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 jQuery Study Plan example in a small scratch file, then explain what changed and why.
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Enables browser local storage to preserve your theme selection (dark/light mode) and code editor layout between visits.
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