By GokiSoft.com| 14:30 19/06/2020|
Học PHP

[Share Code] Tìm hiểu session + OOP trong lập trình PHP

#input.php


<?php
session_start();
?>
<!DOCTYPE html>
<html>
<head>
	<title>Session >> Input</title>
</head>
<body>
<?php
$_SESSION['a']       = 12;
$_SESSION['b']       = 'dsadsd';
$_SESSION['student'] = [
	'fullname' => 'TRAN VAN A',
	'age'      => 12
];
// $_ENV
?>
</body>
</html>


#output.php


<?php
session_start();
?>
<!DOCTYPE html>
<html>
<head>
	<title>Session >> Output</title>
</head>
<body>
<?php
// var_dump($_SESSION);
echo $_SESSION['a'];
?>
</body>
</html>


#people.php


<?php
class People {
	public $fullname;
	public $email;
	public $address;

	//ham tao.
	public function __construct() {
		//code
	}

	public function running() {
		echo 'run';
	}
}


#sinh_vien.php


<?php
require_once ('people.php');

class Student extends People {
	public $rollNo;

	public function __construct() {

	}

	public function learning() {
		echo 'OK';
	}
}


#test.php


<?php
require_once ('sinh_vien.php');

$std           = new Student();
$std->fullname = "TRAN VAN A";
echo $std->fullname;
$std->running();


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