igogo00 2020-01-12
html
<html>
<head>
<meta charset="UTF-8">
<title>责任链模式</title>
</head>
<body>
<h1>责任链模式举报</h1>
<form action="09.php" method="post">
<select name="lev" id="">
<option value="">全部类型</option>
<option value="1">粗口</option>
<option value="2">黄赌毒</option>
<option value="3">国家分裂</option>
</select>
<button type="submit">举报</button>
</form>
</body>
</html>php
<?php
header("Content-type:text/html;charset=utf-8");
$lev = $_POST[‘lev‘];
if ($lev == 1) {
$process = new Broad();
$process->process();
}elseif ($lev == 2) {
$process = new Admin();
$process->process();
}elseif ($lev == 3) {
$process = new Police();
$process->process();
}else{
echo "一切正常";
}
/**
* 版主
*/
class Broad
{
public function process()
{
echo "版主删帖";
}
}
/**
* 管理员
*/
class Admin
{
public function process()
{
echo "封号处理";
}
}
/**
* 公安
*/
class Police
{
public function process()
{
echo "被公安抓了";
}
}