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  • PHP Session 封装类

     1 class Session
     2 {
     3     function Session()
     4     {
     5         session_start();
     6     }
     7  
     8     function set($name, $value)
     9     {
    10         $_SESSION[$name] = $value;
    11     }
    12  
    13     function get($name)
    14     {
    15         if(isset($_SESSION[$name]))
    16             return $_SESSION[$name];
    17         else
    18             return false;
    19     }
    20  
    21     function del($name)
    22     {
    23         unset($_SESSION[$name]);
    24     }
    25  
    26     function destroy()
    27     {
    28         $_SESSION = array();
    29         session_destroy();
    30     }
    31  
    32     function save_prefs()
    33     {
    34         global $db, $auth;
    35         $prefs = serialize($this->prefs);
    36         $db->query("UPDATE condra_users SET prefs = '$prefs' WHERE id = '{$auth->id}'");
    37     }
    38 }
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  • 原文地址:https://www.cnblogs.com/xcc2016/p/5799499.html
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