<?php
class Person{
function AddFeedback($comment, $sender, $date){
//把回馈添加到数据库
}
}
class David extends Person{
function AddFeedback($comment, $sender){
parent::AddFeedback($comment, $sender,
date('Y-m-d'));
}
}
?>
class Person{
function AddFeedback($comment, $sender, $date){
//把回馈添加到数据库
}
}
class David extends Person{
function AddFeedback($comment, $sender){
parent::AddFeedback($comment, $sender,
date('Y-m-d'));
}
}
?>
解决方案 »
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