Beginner PHP Tutorial - 190-192 - Changing a Property Value

index.php

<?php class BankAccount { public $balance =10.5; public function DisplayBalance () { return 'Balance: '.$this-> balance; } public function Withdraw($amount) { if (($this-> balance)< $amount) { echo 'Not enought money.'; } else { $this->balance = $this->balance - $amount; } } } // new instance of class $alex = new BankAccount(); // withdrawing 5 $alex-> Withdraw(12); // displaying balance echo $alex ->DisplayBalance(); ?>

Beginner PHP Tutorial - 190-192 - Changing a Property Value 2015-10-13T15:56:00+07:00 Rating: 4.5 Diposkan Oleh: http://pdunoteit.blogspot.com/