src/Container/Head.php
public function fb($title = null, $site = null, $url = null, $description = null, $type = null, $app = null)
    {
        if (!is_null($title)) {
            $this->property('og:title', $title);
        }

        if (!is_null($site)) {
            $this->property('og:site_name', $site);
        }

        if (!is_null($url)) {
            $this->property('og:url', $url);
        }

        if (!is_null($description)) {
            $this->property('og:description', $description);
        }

        if (!is_null($url)) {
            $this->property('og:type', $type);
        }

        if (!is_null($app)) {
            $this->property('fb:app_id', $app);
        }
    }
public function fb($title = null, $site = null, $url = null, $description = null, $type = null, $app = null)
    {
        if (!is_null($title)) {
            $this->property('og:title', $title);
        }

        if (!is_null($site)) {
            $this->property('og:site_name', $site);
        }

        if (!is_null($url)) {
            $this->property('og:url', $url);
        }

        if (!is_null($description)) {
            $this->property('og:description', $description);
        }

        if (!is_null($url)) {
            $this->property('og:type', $type);
        }

        if (!is_null($app)) {
            $this->property('fb:app_id', $app);
        }
    }
public function fb ( $ title = null , $ site = null , $ url = null , $ description = null , $ type = null , $ app = null ) { if ( ! is_null ( $ title ) ) { $ this -> property ( 'og:title' , $ title ) ; } if ( ! is_null ( $ site ) ) { $ this -> property ( 'og:site_name' , $ site ) ; } if ( ! is_null ( $ url ) ) { $ this -> property ( 'og:url' , $ url ) ; } if ( ! is_null ( $ description ) ) { $ this -> property ( 'og:description' , $ description ) ; } if ( ! is_null ( $ url ) ) { $ this -> property ( 'og:type' , $ type ) ; } if ( ! is_null ( $ app ) ) { $ this -> property ( 'fb:app_id' , $ app ) ; } }
Usefool facebook open graph

@param null $title
@param null $site
@param null $url
@param null $description
@param null $type
@param null $app
Usefool facebook open graph