August 2013
Beginner
70 pages
1h 26m
English
Content preview from Instant jQuery SelectorsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Selecting by ID (Must know)
In this section we'll learn how to select an element by its ID and apply the same border seen previously.
How to do it...
This task can be achieved by performing the following instructions:
- Create a copy of the
template.htmlfile and rename it asselecting-by-id.html. - Inside the
<body>tag, add the following HTML markup:<h1 id="title">The Id selector</h1> <div id="container"> This example shows you how to use the Id selector. <p id="description">As you can see, this time the border is applied only to the h1 element because of its id.</p> <span id="note">Hey, I'm a note</span> </div> - Edit the
<head>section as we did in the previous chapter, but this time add this script after the jQuery library instead:<script> $(document).ready(function() ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.