How can i pass the input box value on clicking anchor tag to php? : I want to pass the value for each rows to php page to update in database i m able to pass only id not the input box value 

This is the table body
 
      <?php
      $cards = mysqli_query($con,"SELECT Username, Card_No, Card_Status FROM 
      smartcard WHERE Card_Status NOT IN (SELECT Card_Status FROM smartcard where Card_Status = 'Issued')");
      ?>
     <tbody>
            <?php
            while ($row = mysqli_fetch_assoc($cards))
            {
                echo '<tr>';
                foreach ($row as $key => $value) {
                    echo '<td style="word-wrap: break-word;min-width: 10px;max-width: 300px;">',$value,'</td>';
                }
                    
                echo '<form action="php/issue_card.php" method="POST"><td><input id="textbox" name="new_status" type="text" class="form-control" required="required"/></td>';
                echo "<td><a href='php/issue_card.php?id=".$row['Card_No']."'><button type=\"button\" class=\"btn btn-link\">Status Update</button></a></td></form>";
                echo '</tr>';

            }
            ?>
        </tbody>

This is the php page issue_card.php


     <?php
      include("connect.php");
      $con = OpenCon();
      $smartcard_no = $_GET['id'];
      $admin_id = $_SESSION['Admin_Id'];
      $new_status = $_POST['new_status'];
      $sql = "UPDATE smartcard SET Card_Status = '$new_status', Admin_Id ='$admin_id' WHERE smartcard.smartcard_no = $smartcard_no";
       mysqli_query($con, $sql);
      CloseCon($con);
      ?>

For each row there will be different smartcard_no so i m using anchor tag to pass that directly using GET but not able to pass input box value.