刪除從數據庫條目的問題我已經迴應我database table
到我的網站,並勾選旁邊,在那裏你可以tick
它和delete
任何從網站上的條目,應該從刪除的表選項數據庫。由於某種原因,它不工作,我是一個初學者,任何幫助將不勝感激謝謝。有關於我的網站
<form method="" action="tester.php">
<?php
include 'connect_to_mysql.php';
$count=mysql_num_rows($result);
$result = mysql_query("SELECT * FROM booking ORDER BY ID ASC");
echo "<table border='1'>
<tr>
<th>DEL</th>
<th>Name</th>
<th>Email ID</th>
<th>Phone Number</th>
<th>Collection Address</th>
<th>Collection Date</th>
<th>Collection Time</th>
<th>Make & Model</th>
<th>Message</th>
</tr>";
while($row = mysql_fetch_array($result))
{
?>
<td align="center" bgcolor="#FFFFFF"><input name="delete_these[]" type="checkbox" id="checkbox[]" value="<?php echo $row['ID']; ?>"></td>
<?php
echo "<td>" . $row['name'] . "</td>";
echo "<td>" . $row['email'] . "</td>";
echo "<td>" . $row['phonenumber'] . "</td>";
echo "<td>" . $row['collectionaddress'] . "</td>";
echo "<td>" . $row['collectiondate'] . "</td>";
echo "<td>" . $row['collectiontime'] . "</td>";
echo "<td>" . $row['makemodel'] . "</td>";
echo "<td>" . $row['message'] . "</td>";
echo "</tr>";
}
echo "</table>";
?> <br>
<td colspan="5" align="center" bgcolor="#FFFFFF"><input name="delete" type="submit" id="delete" value="Delete"></td>
</tr>
<?php
// Check if delete button active, start this
if(isset($_GET['delete'])) {
for($i=0;$i<$count;$i++){
$id = $checkbox[$i];
print_r($_GET['delete_these']);
$ids = implode(', ', $_POST['delete_these']);
$sql = "DELETE FROM booking WHERE id IN($ids)";
echo "<br />SQL: $sql<br />";
$result = mysql_query($sql);
}
// if successful redirect to delete_multiple.php
if($result){
}
}
mysql_close();
?>
</form>
@ user3554323更新我的答案,你在你的查詢的問題也是如此,你在for循環中使用它,一次得到1個複選框,但是你正在刪除,就好像你已經崩潰了字符串 – CodeBird