单击链接时删除确认

Question

I have this code inside a while loop for fetching data from the database. I want to show a confirmation popup when the Delete link is clicked.

echo "<td><a href='delete.php?id=" . $row['serial_no'] . "'>Delete</a></td>";

How can this be done?

Answer 1

Try out confirm function from JavaScript, learn jQuery as fast as possible and try to seperate javascript from html ;).

http://www.w3schools.com/jsref/met_win_confirm.asp

<td>
    <a href="delete.php?id=<?php echo $row['serial_no'] ?>" id="a_id">
        Delete
    </a>
</td>

<script type="text/javascript">
    $(function() {
        $('td a#a_id').click(function() {
            return confirm("Are You sure that You want to delete this?");
        });
    });
</script>