Encapsulation in PHP

<?php
   
class Student {
    private $firstname;
    private $gender;
   
    public function getFirstName() {
        return $this->firstname;
    }
   
    public function setFirstName($firstname) {
        $this->firstname = $firstname;
        echo("First name is set to ".$firstname);
        echo("<br>");
    }
   
    public function getGender() {
        return $this->gender;
    }
   
    public function setGender($gender) {
        if ('Male' !== $gender and 'Female' !== $gender) {
            echo('Set gender as Male or Female for gender');
        }
   
        $this->gender = $gender;
        echo("Gender is set to ".$gender);
        echo("<br>");
    }
}
   
$student = new Student();
$student->setFirstName('Meena');
$student->setGender('Female');
   
?>

Source: geeksforgeeks.org

Similar codes

0 vote189 views2 answers
Get page title, excerpt or content by Name of the Page
PHP
2 votes217 views1 answer
Add Laravel .env variable to Vue component
PHP Laravel
77 votes212 views6 answers
Php substr
PHP
4 votes179 views1 answer
Db enable query log
PHP
2 votes169 views1 answer
Command to delete storage logs in laravel
PHP
0 vote200 views1 answer
Cf7 first_as_label
PHP
0 vote299 views1 answer
Laravel automatically generate unique username
PHP
0 vote274 views1 answer
Woocommerce_order_status_changed add action
PHP
0 vote209 views1 answer
Wordpress disable errors
PHP
15 votes226 views4 answers
Find in php string or
PHP