public function update() { $value = 250; $date = date('Y-m-d h:i:s'); $intId = 141; $sql = "UPDATE meta\n SET met_fecCreacion=:date, met_valor=:value\n WHERE met_id=:id"; $objConection = new Conection(); $objConection->query($sql); $objConection->bind(':date', $date); $objConection->bind(':value', $value); $objConection->bind(':id', $intId); if ($objConection->execute() == 1) { return true; } return false; }