Nikkster
Programmer
Hi there,
I am really sorry for not keeping my PHP tutorials up to date. Reason to this is, lack of time due to own projects, school, etc.
As to compensate this, I was thinking that I would teach you some basic PHP OOP, that you'll be able to build powerful code with, if you fully understand it. The first we are going to look at is, what is OOP?
OOP stands for Object Oriented Programming.
Now we are going to build a "code based shop". It looks like this:
If you have short_tags enabled, you can also use <? instead of <?php.
First we gather functionality into the class, saving effort and dublication in the code that uses it. The __construct() method is invoked when an object is created using the new operator. So all arguments made are being supplied to the constructor. Then we are making the code public, so everyone will be able to take advantage of it, setting name, price, etc. Then we yet create another function that will get the producerFirstName and as well as his/her mainname and return the results of that.
This is just basic, however, I will post a much longer tutorial next time. I just wanted you to know what OOP is and how it looks like.
Best Regards,
Nikkster
I am really sorry for not keeping my PHP tutorials up to date. Reason to this is, lack of time due to own projects, school, etc.
As to compensate this, I was thinking that I would teach you some basic PHP OOP, that you'll be able to build powerful code with, if you fully understand it. The first we are going to look at is, what is OOP?
OOP stands for Object Oriented Programming.
Now we are going to build a "code based shop". It looks like this:
PHP:
<?php
class shopProducts()
{
function __construct ( $title, $firstname, $Mainname, $price)
{
public $title = "default product";
public $producerMainName = "Main name";
public $producerFirstName = "First name";
public $price = "€10";
function getProducter()
{
return "{$this->producerFirstName}"." {$this->producerMainName}";
}
}
?>First we gather functionality into the class, saving effort and dublication in the code that uses it. The __construct() method is invoked when an object is created using the new operator. So all arguments made are being supplied to the constructor. Then we are making the code public, so everyone will be able to take advantage of it, setting name, price, etc. Then we yet create another function that will get the producerFirstName and as well as his/her mainname and return the results of that.
This is just basic, however, I will post a much longer tutorial next time. I just wanted you to know what OOP is and how it looks like.
Best Regards,
Nikkster
