Php class and object with constructor

Example with comments for better understanding:

	<!DOCTYPE html>
	<html lang="en" dir="ltr">
	<head>
	<meta charset="utf-8">
	<title></title>
	</head>
	<body>
	<?php
	class Book{
	//data members
	private $name;
	private $price;
	//constructor
	public function __construct($name,$price){
	$this->name=$name;
	$this->price=$price;
	}
	//show function for showing result
	public function show(){
	echo "$this->name <br>";
	echo "$this->price <br>";
	}
	}
	//object creation
	$b = new Book("Song of ice and fire",67.89);
	//function call
	echo $b->show();
	?>
	</body>
	</html>

view raw index.php hosted with ❤ by GitHub

Programming tips and notes