September 2016
Intermediate to advanced
1091 pages
21h 41m
English
Content preview from PHP 7: Real World Application DevelopmentBecome 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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Forms
Sign up, sign in, add to cart, checkout, all of these and more are actions that make use of HTML forms in web shop applications and beyond. Building forms is one of the most common tasks for developers. One that often takes time to do it right.
Symfony has a form component through which we can build HTML forms in an OO way. The component itself is also a standalone library that can be used independently of Symfony.
Let's take a look at the content of the src/AppBundle/Entity/Customer.php file, our Customer entity class that was auto-generated for us when we defined it via console:
class Customer { private $id; private $firstname; private $lastname; private $email; public function getId() { return $this->id; } public function setFirstname($firstname) ...Become 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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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.