我已经将mysql表的结果输出到html表。在最后一列中，我想添加一个delete选项，它调用另一个表单并删除用户。但我似乎无法让它发挥作用。
这是我的结果页面代码：

<?php

    $contacts = mysql_query("
        SELECT * FROM contacts ORDER BY ID ASC") or die( mysql_error() );

    // If results
    if( mysql_num_rows( $contacts ) > 0 )
    ?>

    <table id="contact-list">
        <thead>
            <tr>
                <th>Name</th>
                <th>Email</th>
                <th>Telephone</th>
                <th>Address</th>
  <th>Delete</th>
            </tr>
        </thead>
        <tbody>

        <?php while( $contact = mysql_fetch_array( $contacts ) ) : ?>

            <tr>
                <td class="contact-name"><?php echo $contact['name']; ?></td>
                <td class="contact-email"><?php echo $contact['email']; ?></td>
                <td class="contact-telephone"><?php echo $contact['telephone']; ?></td>
                <td class="contact-address"><?php echo $contact['address']; ?></td>
                <td class="contact-delete"><form action='delete.php' method="post">
<input type="hidden" name="name" value="">
<input type="submit" name="submit" value="Delete">
</form></td>                
            </tr>

        <?php endwhile; ?>

        </tbody>
    </table>

这是我的delete.php脚本

<?php

//Define the query
$query = "DELETE FROM contacts WHERE name={$_POST['name']} LIMIT 1";

//sends the query to delete the entry
mysql_query ($query);

if (mysql_affected_rows() == 1) { 
//if it updated
?>

            <strong>Contact Has Been Deleted</strong><br /><br />

<?php
 } else { 
//if it failed
?>

            <strong>Deletion Failed</strong><br /><br />

<?php
} 
?>

我很确定我错过了什么，但我不知道那是什么：(