為什么我把最上面的兩個屬性注銷以后代碼運行結果跟之前一樣?
<?php
class nbaPlayer{
? ?// public $name;
//public $team;
function __construct($name,$team){
$this->name = $name;
$this->team = $team;
}
public function name(){
echo "球員名:".$this->name."\n";
}
public function team(){
echo "球隊名:".$this->team."\n";
}
}
$James = new nbaPlayer('James','Cavaliers');
$James->name();
$James->team();
?>
2016-07-14
注釋掉的是屬性,而你輸出調用的是方法,因為用了構造函數。