August 2016
Intermediate to advanced
610 pages
11h 55m
English
Content preview from PHP 7 Programming CookbookBecome 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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Using middleware to cross languages
Except in cases where you are trying to communicate between different versions of PHP, PSR-7 middleware will be of minimal use. Recall what the acronym stands for: PHP Standards Recommendations. Accordingly, if you need to make a request to an application written in another language, treat it as you would any other web service HTTP request.
How to do it...
- In the case of PHP 4, you actually have a chance in that there is limited support for object-oriented programming. Accordingly, the best approach would be to downgrade the basic PSR-7 classes described in the first three recipes. There is not enough space to cover all the changes, but we present a potential PHP 4 version of
Application\MiddleWare\ServerRequest ...
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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.