- share_layout: $this->share_layout
\n";
echo "- share_width: $this->share_width
\n";
echo "
\n";
}
}
function url_origin_fbshare($s, $use_forwarded_host=false) {
$ssl = (!empty($s['HTTPS']) && $s['HTTPS'] == 'on') ? true:false;
$sp = strtolower($s['SERVER_PROTOCOL']);
$protocol = substr($sp, 0, strpos($sp, '/')) . (($ssl) ? 's' : '');
$port = $s['SERVER_PORT'];
$port = ((!$ssl && $port=='80') || ($ssl && $port=='443')) ? '' : ':'.$port;
$host = ($use_forwarded_host && isset($s['HTTP_X_FORWARDED_HOST'])) ? $s['HTTP_X_FORWARDED_HOST'] : (isset($s['HTTP_HOST']) ? $s['HTTP_HOST'] : null);
$host = isset($host) ? $host : $s['SERVER_NAME'] . $port;
return $protocol . '://' . $host;
}
function full_url_fbshare($s, $use_forwarded_host=false) {
return url_origin_fbshare($s, $use_forwarded_host) . $s['REQUEST_URI'];
}
function smarty_cms_function_fbshare($params, &$smarty) {
$gCms = cmsms();
$config =& $gCms->GetConfig();
$debug = isset($params['debug']) ? $params['debug']:'false';
$share_domain = full_url_fbshare($_SERVER);
$share_layout = isset($params['share_layout']) ? $params['share_layout']:'';
$share_width = isset($params['share_width']) ? $params['share_width']:'';
$fbshare = new fbshare($share_domain, $share_layout, $share_width);
if($debug != 'false') {
$fbshare->showDebuginfo();
}
}
function smarty_cms_help_function_fbshare() {
?>
What does this do?
The Share button lets people add a personalized message to links before sharing on their timeline, in groups, or to their friends via a Facebook Message. If your app is native to iOS or Android, we recommend that you use the native Share Dialog on iOS and Share Dialog on Android instead. We also provide a web based Share Dialog which can also publish Open Graph actions.
How do I use it?
Just insert the tag into your template/page like {fbshare}.
What parameters does it take?
- (optional) share_layout='icon_link' - Selects one of the different layouts that are available for the plugin. Can be one of "box_count", "button_count", "button", "link", "icon_link", or "icon". Default is "icon_link".
- (optional) share_width='' - The width of the plugin. The layout you choose affects whether the width value will have any effect.
- (optional) debug='false' - Enable debug mode. Default is "false".
Author: Oliver Seddon oliver@threefold.co.uk
Version 1.0
Change History:
1.0 - Alpha version released.
1.1 - Bug fix.
1.2 - Bug fix.