php tutorial - PHP Datatypes Object - php programming - learn php - php code - php script
- An object is a data type which stores the data and information on how to process that data.
- If a programmer defines an object in terms of the class, it tends to gather the values with its functions which has been defined in the class.
php code Syntax :
<?php
class ClassName
{
}
$class = new Class();
?>click below button to copy the code. php tutorial - team
- In PHP, an object must be explicitly declared(i.e defined outside).
Sample Code : a simple php program
<!DOCTYPE html>
<html>
<head>
<title>Datatype-Object</title>
</head>
<body>
<?php
class Wikitechy {
function hello() {
$this->model = "www.wikitechy.com";
}
}
$hai= new hello();
echo $hai->model;
?>
</body>
</html>click below button to copy the code. php tutorial - team
php for beginners Code Explanation :
- class Wikitechy defines the class with its class name “Wikitechy”.
- Function name “function wikitechy()” specifies, which takes one more input in the form of parameter and does some processing and returns a value.
- $this->model = "www.wikitechy.com"; specifies the statement www.wikitechy.com .
- we create a new object $wiki = new Wikitechy(). The 'new' key word is used to create the object, where its class name is Wikitechy.
- In php, echo $wiki->model; specify to display the echo statement “www.wikitechy” on web browser.
php tutorials Sample Output :
- Here in this output,”www.wikitechy.com” will be displayed as output in the browser.