August 2015
Beginner to intermediate
504 pages
17h 48m
English
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Chapter 4. Working with properties, attributes, and data
This chapter covers
- Getting and setting element attributes
- Working with element properties
- Storing custom data on elements
Everyone who has approached software development for the first time has learned a very important lesson: even huge and complex software consists of a mix of elementary instructions. Summing numbers, counting items, and iterating over elements are just a few examples of these basic operations. In the same way, you can create a nice visual with jQuery by manipulating attributes, properties, classes, styles, and so on.
You can manipulate attributes and properties of elements with JavaScript’s native functions, but some tasks aren’t as easy as you’d like them to ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.