October 2002
Intermediate to advanced
368 pages
7h 12m
English
Content preview from Advanced PHP for Web ProfessionalsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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The Contents of Session Files
You can view the actual contents of session variables by looking in the directory specified in the session.save_path setting in your php.ini file. In that directory, you should see a file named something along the lines of “sess_c4a9722c1745304544dc5cc1 b3e08996.” The important part is that the file name begins with “sess_.” The random string of characters after that is the unique identifier that PHP assigns to each session. If you are on a shared site or you have run any sessions in the past, then there may be several files that look like PHP session files. Try to find the one with the timestamp closest to when you accessed the example, but opening any of the files will give you an idea of how the session variables ...
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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.