課程

/后端開發(fā)

/PHP

/PHP進階篇

<?php
class?Car?{
????//增加構(gòu)造函數(shù)與析構(gòu)函數(shù)
????function?__construct(){
????????print?"構(gòu)造函數(shù)被調(diào)用\n";
????}
????function?__destruct(){
????????print?"析構(gòu)函數(shù)被調(diào)用\n";
????}
}
$car?=?new?Car();