DetectSmartphone(); $iPad = $uagent_obj->DetectIpad(); $proceed = true; $launchScript = ""; //print_r($_SERVER); if (isset($_SERVER['HTTP_REFERER']) || isset($_GET['facebook'])) { $pos = strpos($_SERVER['HTTP_REFERER'], "apps.facebook.com"); if($pos !== false || isset($_GET['facebook'])) { //we are in facebook canvas so react appropriately include_once '../facebook.php'; $facebook = new Facebook(array( 'appId' => '128245333876633', 'secret' => 'f51afc7e04289db62448edd8b70d83bf', 'cookie' => true, 'domain' => 'yournextpresent.com' )); $session = $facebook->getSession(); if (!$session) { $proceed = false; $url = $facebook->getLoginUrl(array( 'canvas' => 1, 'fbconnect' => 0, 'req_perms' => 'email,user_birthday,publish_stream' )); echo ""; } else { $launchScript = ""; } } } echo ""; if($proceed) { echo ""; echo ""; echo ""; echo ""; if(isset($_GET['_escaped_fragment_'])) { $isbn = $_GET['_escaped_fragment_']; if($isbn == ""){ echo ""; echo "YourNextRead: Book Recommendations (Canada)"; echo "