August 2008
Intermediate to advanced
703 pages
16h 10m
English
Content preview from Pro Drupal Development, Second Edition
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CHAPTER 13Working with Files
Drupal has the ability to upload and download files in a variety of ways. In this chapter, you'll learn about public and private files and how they're served, deal briefly with the handling of media files, and look at Drupal's file authentication hook.
How Drupal Serves Files
Drupal provides two mutually exclusive modes for managing file download security: public mode and private mode. In private mode, it is possible to check user permissions when a download is requested, and the download is denied if the user doesn't have proper access. In public mode, any user who can access a file's URL may download the file. This setting is applied on a site-wide basis rather than module by module or file by file, so the decision ...
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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.