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<?php
class user{
    public function __set($name,$value){
        echo "{$name}:{$value}.<br />\n";
    }
    public  function __get($name){
        return "{$name}:ÊôÐÔÖµÉÐδÉèÖã¡";
    }
}
$user1 = new user();
$user1->username = "ÕÅÈý·á";
$user1->password = "123";
echo $user1->email;
?>


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$dbpass = '123456'; //ÄãµÄmysqlÃÜÂë  
$dbname = 'data'; //ÄãµÄmysql¿âÃû  
//Á¬½Ó±¾µØÊý¾Ý¿â
$GLOBALS["conn"] = mysql_connect($dbhost,$dbuser,$dbpass);  
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         $username = "root";
         $password = "123";
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