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php语言中switch的用法

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Release： 2016-06-13 09:29:04
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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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source：php.cn
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