Contoh Program Oop Php Example
I am trying to learn OOP. The so called 'real world' examples in the books I am reading aren't helping. All the examples like Pet, Car, Human aren't helping me anymore. I need REAL LIFE examples that like registration, user profile pages, etc. An example: $user->userName = $_POST['userName'];//save username $user->password = $_POST['password'];//save password $user->saveUser();//insert in database I've also seen: $user->user = (array) $_POST; where: private $user = array(); Holds all the information in an array. Hp 6767tx Drivers. And within that same class lies $user->getUser($uid); // which sets the $this->user array equal to mysqli_fetch_assoc() using //the user id.
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Are there any real world examples implementing OOP in the many different php applications (registration, login, user account, etc)? Purchase a book like 'PHP and Mysql everyday apps for Dummies'. Its old I know [2005] but it shows concepts of User Logins, Forum, Shopping Carts, etc in both Procedural and Object Oriented with Mysqli. It helped me learn Object Oriented PHP, I studied it a lot.
Well worth the money. OOP is much like grouping bits of your program into reuseable pieces. Its not that hard to be honest with you its just the idea of packing your functions into classes. Cara Menghapus Driver Printer Windows Xp here.
Real world mini example of OOP stuff below: CLASS DATABASE CLASS SESSIONS CLASS WEBFORMS CLASS EMAIL CLASS ACCOUNTS (Example Functions below) FUNCTION SELECTACCOUNT FUNCTION CHECKPASSWORD FUNCTION CHECKUSERNAME FUNCTION CREATEACCOUNT I hope you keep at it, PHP 6 will be re-engineered to support OOP more than ever. I haven't gone far in PHP OOP, but the more i get into it the more easier it becomes. The objects examples are just there for you to understand how OOP works.
I understand and been through this before, OOP is just about properties and methods ( normal variables and functions). I programed in real OOP myself applying the examples from my tutorials and didn't necessarily have to be in real world. That is just like been spoon fed and you would never understand OOP and would be easy to forget. Iriver Ihp-100 Driver: Software Free Download here. My advice learn to understand.
If you understand, you can do anything and would realize the power of OOP. I downloaded this book and i think you should too. But that is just like someone building your apps for you.
A link to the book PHP and Mysql everyday Apps For Dummies. Whilst I know that this question has been answered already, I feel as though I can add value here. I don't believe that you should use PHP as a programming language to learn OOP. If you wish to learn OOP for web applications, you should really be looking at C# or Java. Once you have learned OOP, then you can apply this knowledge to PHP. One example of a book I used to learn OOP was Big Java by Cay S. Horstmann Why do I say this???
Because there are literally millions of examples on PHP of how to do stuff, however not many are examples of how to program properly. Further to this, PHP allows you to take many shortcuts, which would not be acceptable with the likes of Java. As such, if you program PHP with a Java head, then I believe that you will be a stronger programmer. OOP is not language specific, it is a programming paradigm. If you must learn OOP using PHP, then I would recommend that you take a look at some real source code in public repositories of github. You can search them in packagist.org. If they are a decent public repository, they will contain a readme.md file which would show you how to use the composer packages.
E.g is an example of a shopping cart package which you would be able to use in your application. Notice how you don't need to look at the package source code to understand what the packages do.
The package has been written, and you don't care about how they work, but you use them so you only need to know how to use them. This is exactly what OOP is about. I don't care how the shopping cart class adds an item to the cart, I just want to create a new cart and add something to it. What you are doing however is diving into the source code as a tool to understand how OOP works. Further to this, and probably more importantly, for web application development, I would research the MVC design pattern. The MVC design Pattern stands for Model, View, Controller. Where in the case of a web application, The Model is responsible for modelling the database, the view is responsible for displaying content to the user.