HTML CSS and JavaScript Mobile Web Development For Dummies(2011) torrent

Introduction
When I first started writing about and designing websites, one of the major design concerns was compensating for low bandwidth and lowresolution
displays. Creating websites was a balancing act between visual content — images, sound, and video — and the overall size of
the files that made up my web pages. Gradually, though, computer screen resolutions got higher and higher. and high-speed Internet
connections became increasingly more common. Web designers were set free to create highly visual websites, complete with digital video,
Flash content, and lots of images.
Along come web-enabled cellphones and other mobile devices — with even smaller, low-resolution screens, lower bandwidth, and puny
processors. Now, the design restrictions became even greater than when the Web first came into existence. Media files had to be even
smaller, and very few of the features we had come used to deploying — big, nice-looking images, digital video, Flash content — were
supported on these small devices.
The good news is that mobile technology is advancing very rapidly. The latest round of smartphones and handheld computers — tablets —
have nice, high-resolution screens. The processors get faster every day. The latest round of iPhones, iPads, Android smartphones, and
tablets support nearly every web feature supported by desktop computers. They also support Wi-Fi and 3G and 4G data networks. Designing
for these devices is no longer an exercise in restraint.
Not every mobile user has jumped into the latest round of handheld devices, though. That's why this book looks backward and forward. To
allow as many mobile users as possible to view your website, you really do need to create pages that take advantage of the latest
technologies and compensate for earlier technologies. It's important to create mobile websites that meet the expectations of the users of
the newer devices, and, at the same time, counterbalance the limitations of the older devices.

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