November 2011
Intermediate to advanced
384 pages
13h 23m
English
Content preview from HTML5: Your visual blueprint™ for designing rich web pages and applicationsBecome 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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DISPLAY WEBSOCKET MESSAGES
After you have a WebSocket client that can send messages to a WebSocket service, it makes sense to display the service response messages back to the web browser. Additional information, such as the connection status, error messages, and outgoing messages, is useful to display, too. The best way to do this is to create an output element and use jQuery’s append method to inject information into it. You also can use jQuery’s scrollTop method to ensure that the window is always showing the last entry, which appears at the bottom of the scrollable window.
Because the <output> tag can potentially scroll down the screen, it is a good idea to use the CSS overflow property.
This enables you to limit the height and width and ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.