jQuery introduction
jQuery Tutorial » jQuery introduction
In this chapter we show you:
1. Is jQuery easy to learn? simple: it is not difficult to learn
2. What are the basics of jQuery?
3. What is used in jQuery?
4. Is jQuery dead?
jQuery is a fast, small, lightweight, cross-platform JavaScript library.
jQuery offers various features that make web development very fast and easy.
jQuery greatly simplifies JavaScript programming.
What You Need to Know
Before, to learn jQuery, you should have a basic knowledge of:
HTML - You can find this tutorial on HTML tutorial
CSS - You can find this tutorial on CSS tutorial
JavaScript - You can find this tutorial on JavaScript tutorial
Why to learn jQuery?
There are lots of other JavaScript libraries out there, but jQuery is probably the most popular, and also the most extendable.
Many of the biggest companies on the Web use jQuery, such as:
- YouTube
- Microsoft
- Wikipedia
- IBM
- Apple
- Netflix
jQuery will run exactly the same in all major browsers.
jQuery Example
In this tutorial, you will get a lot of jQuery examples to understand the topic well. Let's see a simple jQuery example.
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("p").click(function(){
$(this).hide();
});
});
</script>
<script type="text/javascript" language="javascript">
$(document).ready(function() {
$("p").css("background-color", "aqua");
});
</script>
</head>
<body>
<p>I have aqua background - if you will click on me, I will disappear.</p>
<p>I have aqua background - Click me again away!</p>
<p>I have aqua background - Click me too! - let's see what happens</p>
</body>
</html>
jQuery tutorial step by step, jQuery tutorial for beginners, pdf, advanced
Is jQuery easy to learn?
What are the basics of jQuery?
What is used in jQuery?
Is jQuery dead?
JQuery introduction - jquery
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