include_once("conn\conn.php");//Connect to the database file
$sql="select * from padd order by id desc";//Query this Data in the table
$result=mysqli_query($connID,$sql);//Execute the data and assign the value to $result

if ($result && mysqli_num_rows($result) ) {
/*If the sql query statement is correct, $result is true. Not only the $reslut function is judged, but also the number of rows queried is judged. */
echo '