面对从 MySQL 堡垒中清除多行的任务，您在编码智慧的深处寻求启蒙。在着手进行数据清理工作时，您似乎遇到了难以克服的障碍。
您编写的代码虽然意图勇敢，但未能执行其行消灭的预期目的。决心克服这个障碍，您通过向受人尊敬的编码社区展示您的代码来寻求指导：
<code class="html">// PHP witchcraft to connect to MySQL
$dbc = mysqli_connect('localhost', 'root', 'admin', 'sample') or die('MySQL is out to get you!');
$query = "select * from links ORDER BY link_id";
$result = mysqli_query($dbc, $query) or die('Whoops! Query went awry!');
$count = mysqli_num_rows($result);</code><code class="html">// Assemble your army of checkboxes
while ($row = mysqli_fetch_array($result)) {
echo <<<HTML
<tr>
<td><input type="checkbox" name="checkbox[]" value="$row[link_id]"></td>
<td>$row[link_id]</td>
<td>$row[link_name]</td>
<td>$row[link_url]</td>
</tr>
HTML;
}</code><code class="html">// The arsenal of deletion awaits your command
if (isset($_POST['delete'])) {
// Retrieve your checked victims
$checkbox = $_POST['checkbox'];
// Summon the wrath of deletion upon each victim
foreach ($checkbox as $del_id) {
$sql = "DELETE FROM links WHERE link_id='$del_id'";
// Unleash the purging power!
$result = mysqli_query($dbc, $sql);
}
// If successful, redirect to the crime scene
if ($result) {
echo '<meta http-equiv="refresh" content="0;URL=view_links.php">';
}
}</code>唉，您的代码由于以下原因而不稳定一些关键的疏忽：
通过这些纠正，您的代码将像数字魔法师一样消除行。带着新的信心开始您的数据清理任务！
以上是如何在 PHP 中使用复选框正确删除多个数据库行？的详细内容。更多信息请关注PHP中文网其他相关文章！
