__construct

<?php
class BaseClass {
    function __construct() {
        print "In BaseClass constructor\n";
    }
}

class SubClass extends BaseClass {
    function __construct() {
        parent::__construct();
        print "In SubClass constructor\n";
    }
}

class OtherSubClass extends BaseClass {
    // inherits BaseClass's constructor
}

// In BaseClass constructor
$obj = new BaseClass();

// In BaseClass constructor
// In SubClass constructor
$obj = new SubClass();

// In BaseClass constructor
$obj = new OtherSubClass();
?>

Source: php.net

Similar codes

6 votes59 views1 answer
Change website address wordpress
PHP
13 votes124 views5 answers
Laravel get last record
PHP Laravel
0 vote94 views2 answers
Laravel composite unique key
PHP
4 votes111 views2 answers
Datetime blade laravel
PHP Laravel
21 votes95 views2 answers
Php index of last element in array
PHP
0 vote97 views1 answer
What template files are used for our custom post type in wordpress?
PHP Wordpress
5 votes106 views3 answers
Laravel permission denied storage log
PHP Laravel
3 votes89 views1 answer
Laravel firstOrFail
PHP
0 vote93 views1 answer
Calculate average in eager loading laravel
PHP
0 vote99 views1 answer
Codeigniter get user ip
PHP