May 2012
Beginner
482 pages
12h 25m
English
Content preview from Practical HTML5 Projects
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C H A P T E R 11
Secure Feedback Methods
Emails and feedback forms are the most popular contact methods allowing users to communicate easily with web site owners. Unfortunately, both contact methods can be abused. Hackers can hijack a form and use it to send malware to the site owner. E-mail addresses are harvested and sold to spammers. Both actions cause distress and an influx of spam to the site owner; and they don’t enhance the reputation of the web designer. This chapter discusses some options to prevent these risks.
Enciphering Email Addresses to Prevent Spam
Escrambler is a free, anti-spam device. It was originally produced as a plain, clickable link, and was later enhanced by the addition of an image of the email address by InnerPeace.org. ...
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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.