December 2001
Intermediate to advanced
520 pages
13h 42m
English
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HTTP Authentication
HTTP authentication, currently available only in the module (as opposed to the CGI) version running with the Apache Web server is a way to protect a file by requiring users to enter a username and password in a pop-up window to gain access. It's similar to a log-in/registration system but easier to establish and more strict.
The benefits of HTTP authentication are:
Very little PHP code required
Entered username and password remembered without needing to use PHP to send cookies or establish sessions
A clean interface that will not interfere with your page design
The downsides are:
Limited usability (PHP 4 module with Apache only, although Apache is the most popular Web server and PHP its most popular module)
Not able to establish ...
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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.