8
可能重複:
How do I get a PHP class constructor to call its parent's parent's constructor如何跳過執行父方法來執行祖父方法?
我知道這聽起來很奇怪,但我試圖繞過一個bug。我怎樣稱呼祖父母方法?
<?php
class Person {
function speak(){ echo 'person'; }
}
class Child extends Person {
function speak(){ echo 'child'; }
}
class GrandChild extends Child {
function speak(){
//skip parent, in order to call grandparent speak method
}
}
你有過在層次結構類的控制? –