public function setPageId($pageId)
    {
        $parameters = $this->request->getParameters();
        $parameters->add('pageId', $pageId);
        $this->upToDate = false;
    }
public function setPageId($pageId)
    {
        $parameters = $this->request->getParameters();
        $parameters->add('pageId', $pageId);
        $this->upToDate = false;
    }
public function setPageId ( $ pageId ) { $ parameters = $ this -> request -> getParameters ( ) ; $ parameters -> add ( 'pageId' , $ pageId ) ; $ this -> upToDate = false ; }
Set the page id to get landing page campaigns.

@param string $pageId The id which determines the campaigns for a page.
Set the page id to get landing page campaigns .