May 2012
Beginner
481 pages
11h 33m
English
Content preview from PHP & MySQL: Novice to Ninja, 5th Edition
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Chapter 12Binary Data
All the examples of database driven websites we’ve seen so far have dealt with sites based around textual data. Jokes, authors, categories … all these elements can be fully represented with strings of text. But what if you ran, say, an online digital photo gallery to which people could upload pictures taken with digital cameras? For this idea to work, visitors need to be able to upload their photos to our site, and we need the ability to keep track of them.
In this chapter, you will develop a system whereby users can upload binary files (images, documents … whatever!) and have them stored on your web server for display on your site. There are several techniques you’ll need to learn on the way, though, and I’ll cover all ...
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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.