php语言中switch的用法
php语言中switch的用法
php语言中switch的用法介绍：
$czc="reg";
switch($czc){
case ’reg’://注册
echo "注册的代码";
break;//如果注释掉此句,将执行下在的代码,否则终止
case ’logout’://退出
echo "退出的代码";
break;
default://此代码 除了reg,logout外其它的都是执行以下面的代码
include ’user/info.php’;
break;
}
/*此代码执行的结果显示:
注册的代码
*/
?>
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