我正在尝试获取一个脚本来加载像facebook一样的按钮，并在我的用户的机器上保存一个cookie，这样我就可以给他们一个喜欢我的内容的奖金，但由于某种原因它似乎不起作用。一旦我点击了，没有任何反应，然后当我点击之后，窗口只会短暂打开并关闭也没有明显的变化。这是index.php文件
<script type="text/javascript" src="http://connect.facebook.net/en_US/all.js#xfbml=1" /></script>
<script type="text/javascript" src="../assets/events.js" /></script>
<?PHP
$cookie_values = array(
'cookie_path' => '/',
'cookie_domain' => $_SERVER['HTTP_HOST'],
'cookie_secure' => false,
'cookie_httponly' => false,
'cookie_lifetime' => time() + 100 * 12 * 30 * 24 * 60, // 100 Years.
'hash_storage_key' => true,
'session_lifetime' => 2000,
'session_path' => '/',
'session_domain' => $_SERVER['HTTP_HOST'],
'session_secure' => false,
'session_httponly' => false,
'session_start' => true,
'storage_key' => 'social_like_locker_data'
);
$oLocker = new clsSocialLikeLocker();
$share_url = clsSocialLikeLocker::getCurrentURL();
$isLiked = $oLocker->isLiked($share_url);
?>
<?PHP if($isLiked == false): ?>
<div class="panels">
<h2>URL is locked</h2>
<p>Like to unlock the URL</p>
<input type="hidden" id="url_request" value="unlock_handler.php?url=<?PHP echo urlencode($share_url); ?>" />
<!-- Facebook -->
<div class="panel" title="Like on Facebook">
<fb:like href="<?PHP echo $share_url; ?>" layout="box_count" action="like" font="arial" show_faces="true" width="48" height="65"></fb:like>
</div>
<br class="clear" />
</div>
<?PHP endif; ?>
<?PHP if($isLiked == true): ?>
<div class="panels">
<h2>URL Unlocked</h2>
<p>Link 1 goes here!</p>
</div>
<?PHP endif; ?>
这是更衣室类
<?PHP
/**
* Social URL Locker
*
* @author Muneeb <m4munib@hotmail.com>
* @copyright Muneeb <m4munib@hotmail.com>
* @twitter http://twitter.com/#!/muhammadmunib
*/
class clsSocialLikeLocker
{
/*For Cookie or Session Storage*/
private $storage_key = 'social_like_locker_data';
private static $cookie_lifetime = 5000;
private static $cookie_path = '/';
private static $cookie_domain = '';
private static $cookie_secure = false;
private static $cookie_httponly = false;
private static $hash_cookie = false;
private static $session_lifetime = 5000;
private static $session_path = '/';
private static $session_domain = '';
private static $session_secure = false;
private static $session_httponly = false;
private static $hash_storage_key = false;
/**
* @param array $session_vars An array of values that set how the class functions.
* -'cookie_path' _string_: The path where the cookie is to be stored
* -'cookie_domain' _string_: The domain the that the cookie resides on
* -'cookie_secure' _boolean_: Access the cookie only over an secure connection
* -'cookie_httponly' _boolean_: Write to the cookie only over an http(s) connection
* -'cookie_lifetime' _int_: The amount of time the cookie is active for
* -'hash_cookie' _boolean_ :Hash the cookie to its value is not easily readable
* -'hash_session' _boolean: Has a season so its value is not easily readable
* -'session_name' _string_ : Name of the current session
* -'session_lifetime' _int_: The life time of the session, in seconds
* -'session_path' _string_: The path of the session.
* -'session_domain' _string_: The domain of the session. Default is current.
* -'session_secure'_boolean_: Access the session only over a secure connection
* -'session_httponly' _boolean: Writes to the session only over an http connection
* -'hash_storage_key' _boolean: Session/Cookie Storage key will be hashed.
* -'storage_key' _string: Session/Cookie Key to Store Like Data
*/
public function __construct($vars = array())
{
$defaults = array(
'cookie_path' => '/',
'cookie_domain' => $_SERVER['HTTP_HOST'],
'cookie_secure' => false,
'cookie_httponly' => false,
'cookie_lifetime' => time() + 30 * 24 * 60, //one month - default
'hash_storage_key' => true,
'session_lifetime' => 2000,
'session_path' => '/',
'session_domain' => $_SERVER['HTTP_HOST'],
'session_secure' => false,
'session_httponly' => false,
'session_start' => true,
'storage_key' => 'social_like_locker_data'
);
$vars += $defaults;
self::$cookie_path = $vars['cookie_path'];
self::$cookie_domain = $vars['cookie_domain'];
self::$cookie_secure = $vars['cookie_secure'];
self::$cookie_httponly = $vars['cookie_httponly'];
self::$cookie_lifetime = $vars['cookie_lifetime'];
self::$session_path = $vars['session_path'];
self::$session_domain = $vars['session_domain'];
self::$session_secure = $vars['session_secure'];
self::$session_httponly = $vars['session_httponly'];
self::$session_lifetime = $vars['session_lifetime'];
self::$hash_storage_key = $vars['hash_storage_key'];
$this->storage_key = $vars['storage_key'];
$this->_initSession();
}
private function _initSession()
{
session_set_cookie_params(self::$session_lifetime, self::$session_path, self::$session_domain, self::$session_secure, self::$session_httponly);
if( !session_id())
session_start();
}
protected function writeSessionData(array $data)
{
$_SESSION[$this->getStorageKey()] = $data;
return $this;
}
protected function writeCookieData(array $data)
{
$key = $this->getStorageKey();
$_data = json_encode($data);
$_COOKIE[$key] = $_data;
return setcookie($key, $_data, self::$cookie_lifetime, self::$cookie_path, self::$cookie_domain, self::$cookie_secure, self::$cookie_httponly);
}
protected function readSession()
{
if(isset($_SESSION[$this->getStorageKey()]))
{
return $_SESSION[$this->getStorageKey()];
}
else if(isset($_COOKIE[$this->getStorageKey()]))
{
return json_decode($_COOKIE[$this->getStorageKey()]);
}
return array();
}
private $_key = ''; //local code key caching
private function getStorageKey()
{
if($this->_key == '')
{
$this->_key = $this->storage_key;
if(self::$hash_storage_key)
{
$this->_key = md5($this->storage_key);
}
}
return $this->_key;
}
protected function getLikeData()
{
$like_data = array();
$like_data = $this->readSession();
return $like_data;
}
public function markAsLiked($locked_url)
{
if($locked_url == '')
return false;
$like_data = $this->getLikeData();
$like_data[] = md5($locked_url);
$like_data = array_unique($like_data);
$this->writeSessionData($like_data)->writeCookieData($like_data);
}
public function markAsLocked($locked_url)
{
if($locked_url == '')
return false;
$like_data = (array)$this->getLikeData();
$hash_url = md5($locked_url);
foreach($like_data as $k => $url)
{
if($hash_url == $url)
{
unset($like_data[$k]);
}
}
$like_data = array_unique($like_data);
$this->writeSessionData($like_data)->writeCookieData($like_data);
}
public function isAnyUrlLiked()
{
$like_data = $this->getLikeData();
if(count($like_data) > 0)
return true;
return false;
}
public function isLiked($locked_url = '')
{
if($locked_url == '')
{
$locked_url = self::getCurrentURL();
}
$like_data = $this->getLikeData();
$locked_url = md5($locked_url);
if(is_array($like_data) == false)
return false;
if(in_array($locked_url, $like_data))
{
return true;
}
else
{
return false;
}
}
public function destroyLikeSession()
{
if(isset($_SESSION[$this->getStorageKey()]))
unset($_SESSION[$this->getStorageKey()]);
if(isset($_COOKIE[$this->getStorageKey()]))
{
unset($_COOKIE[$this->getStorageKey()]);
$data = array(); // NULL DATA
return setcookie($this->getStorageKey(), json_encode($data), time() - 4800, self::$cookie_path, self::$cookie_domain, self::$cookie_secure, self::$cookie_httponly);
}
}
public static function getCurrentURL()
{
$current_url = 'http';
if ($_SERVER["HTTPS"] == "on") {$current_url .= "s";}
$current_url .= "://";
if ($_SERVER["SERVER_PORT"] != "80")
{
$current_url .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
}
else
{
$current_url .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"];
}
return $current_url;
}
}
?>