con = $con; } public function addSources($sources) { $query = "insert into sources(link) values (:link);"; $this->con->executeQuery($query, array(':link' => array($sources->getLink(), PDO::PARAM_STR) ) ); } public function deleteSources($idSource) { $query = "delete from sources where :idsource;"; $this->con->executeQuery($query, array(':idsource' => array($idSource, PDO::PARAM_INT) ) ); } } ?>