php update button only update last record - php

Question

this is my first PHP program and I'm kind of stuck in update button code I think the problem is with the Driver_ID I tried many different things but nothing works for me. my problem is how can I get the Driver_ID to make the button work?
in this code below I only get the last row id. If someone can help me I would really appreciate it.
<?php
include("dbconnection.php");
//Fetch the data from tables
$query="SELECT * FROM drivers JOIN users ON users.User_ID = drivers.User_ID";
$result = mysqli_query($connect,$query);
while($row = mysqli_fetch_array($result))
{
echo "<tr>
<td>".$row['Driver_ID']."</td>
<td>" . $row['Driver_Name'] . "</td>
<td>" . $row['User_Name'] . "</td>
<td><p data-placement='top' data-toggle='tooltip' title='Edit'><button class='btn btn-primary btn-xs' data-title='Edit' data-toggle='modal' data-target='#edit'value='".$row['Driver_ID']."' name='editr'><span class='glyphicon glyphicon-pencil'></span></button></p></td>
<td><p data-placement='top' data-toggle='tooltip' title='Delete'><button class='btn btn-danger btn-xs' data-title='Delete' data-toggle='modal' data-target='#delete'><span class='glyphicon glyphicon-trash'></span></button></p></td>
</tr>";
$id=$row['Driver_ID'];
}
mysqli_close($connect);
?>
The html code for the hidden control
<input class="form-control " type="hidden" value="<?php echo $id ?>" name="driverid" >
the code for the update button
<?php
require("dbconnection.php");
if(isset($_POST['update']))
// include Database connection file
{
$driver_id=$_POST['driverid'];
$driver_name = $_POST['txtname'];
$user_id = $_POST['UserN'];
$sql = "UPDATE drivers
SET Driver_Name='$driver_name',User_ID='$user_id'
WHERE Driver_ID='$driver_id'";
if (mysqli_query($connect, $sql)) {
echo "Record updated successfully";
header('Refresh:5 ; url=drivers.php');
}
else {
echo "Error updating record: " . mysqli_error($connect);
}
}
mysqli_close($connect);
?>

Answer 1

Use input like this:
As you need all results you need to store them all
your main while loop could be like
$r=null;
while(){
$r++;
echo '<input class="form-control " type="hidden" value="<?php echo $id ?>" name="driverid[]" >'
}
echo '<input type="hidden" value='".$r."' name="records">';
After that just use some loop to see all results
and then in update /insert
$records=htmlentities($_POST['records'], ENT_QUOTES, "UTF-8");
$i=0;
while ($i <= $records){
$driverid=htmlentities($_POST['driverid'][], ENT_QUOTES, "UTF-8");
//your update/insert query here
$i++;
}
i hope this helps