public function getBreadcrumbsBackLink()
    {
        $breadcrumbs = $this->Breadcrumbs();
        if ($breadcrumbs->count() < 2) {
            return $this->LinkPages();
        }
        // Get second from end breadcrumb
        return $breadcrumbs
            ->offsetGet($breadcrumbs->count() - 2)
            ->Link;
    }
public function getBreadcrumbsBackLink()
    {
        $breadcrumbs = $this->Breadcrumbs();
        if ($breadcrumbs->count() < 2) {
            return $this->LinkPages();
        }
        // Get second from end breadcrumb
        return $breadcrumbs
            ->offsetGet($breadcrumbs->count() - 2)
            ->Link;
    }
public function getBreadcrumbsBackLink ( ) { $ breadcrumbs = $ this -> Breadcrumbs ( ) ; if ( $ breadcrumbs -> count ( ) < 2 ) { return $ this -> LinkPages ( ) ; } // Get second from end breadcrumb return $ breadcrumbs -> offsetGet ( $ breadcrumbs -> count ( ) - 2 ) -> Link ; }
Get "back" url for breadcrumbs

@return string
Get back url for breadcrumbs