function api_canvas_parameters_other($app_id, $user)
{
// Add the list of friends and the friends who've added the app
// to the POST we make
$app_info = application_get_info($app_id);
$api_friends = user_get_all_friends($user);
foreach ($api_friends as $k => $friend) {
if (!platform_can_see_app($app_id, $friend, $app_info)) {
unset($api_friends[$k]);
}
}
$csv_api_friends = implode(',', $api_friends);
return array('friends' => $csv_api_friends);
}
}
$canvas_url = redirect_str($rel_canvas_url, 'www', $ssl = 0, $force_prod = false, $force_protocol = true);
print "Facebook Open Platform: Output of Canvas url: {$canvas_url}<hr>";
// no app_id found so assume bad link
if (!$app_id) {
print 'No app corresponding to app name or api key parameters';
error_log('No app corresponding to app name or api key parameters');
exit;
}
$app_info = application_get_info($app_id);
if (!$app_info) {
print 'No app corresponding to app name or api key parameters';
error_log('No app corresponding to app name or api key parameters');
exit;
}
if (!platform_can_see_app($app_id, $user)) {
print "User {$user} cannot see app id {$app_id}. FBOPEN:NOTE - this message should be invisible to the user.";
error_log("User {$user} cannot see app id {$app_id}. FBOPEN:NOTE - this message should be invisible to the user.");
exit;
}
$app_icon_url = application_get_icon_url($app_id);
$url = $app_info['callback_url'] . $url_suffix;
$fbml_env = array('user' => $user, 'app_id' => $app_id, 'canvas_url' => $canvas_url, 'source_url' => $url);
switch ($get_fb_force_mode) {
case 'fbml':
$use_iframe = false;
break;
case 'iframe':
$use_iframe = true;
break;
default: