table = $table; $this->conn = mysqli_connect($DBServerName, $DBUserName, $DBPassword, $DBName); } public function save_data($coil, $fan){ // Save new commmands to the table. $sql = "UPDATE `$this->table` SET `coil`='$coil', `fan`='$fan' WHERE id=1"; if(mysqli_query($this->conn, $sql)){ echo "SAVED!
Coil => ".$coil."
Fan => ".$fan; }else{ echo 'ERROR!'; } } public function print_data(){ // Print the current command variables. $sql = "SELECT * FROM `$this->table` WHERE id=1"; $result = mysqli_query($this->conn, $sql); while($rows = mysqli_fetch_assoc($result)){ echo '%'.$rows['coil'].'%'.$rows['fan'].'%'; } } } ?>