Tutorial papan mesej pembangunan PHP: halaman PHP mesej pemadaman papan mesej
Memadamkan mesej sebenarnya memadamkan data dalam pangkalan data kami
Kami sebelum ini menghantar id setiap keping data sebelum memadamkan pautan
<td>< a href ="ressage_delete.php?id=<?php echo $row['id']?>" >Delete</a>
Jadi dalam Halaman PHP Terima id dan kemudian padamkan id yang berkaitan untuk mencapai fungsi pemadaman
Kodnya adalah seperti berikut
<?php
header("content-type:text/html;charset=utf-8");
$conn=mysqli_connect("localhost","root","root","ressage");
$id=$_GET['id'];
if($conn){
$sql="delete from ressage_user where id ='$id' ";
$que=mysqli_query($conn,$sql);
if($que){
echo"<script>alert('删除成功，返回首页');location.href='ressage.php';</script>";
}else{
echo "<script>alert('删除失败');location='" . $_SERVER['HTTP_REFERER'] . "'</script>";
exit;
}
}die("数据库连接失败" .mysqli_connect_error());
?><?php
header("content-type:text/html;charset=utf-8");
$conn=mysqli_connect("localhost","root","root","ressage");
$id=$_GET['id'];
if($conn){
$sql="delete from ressage_user where id ='$id' ";
$que=mysqli_query($conn,$sql);
if($que){
echo"<script>alert('删除成功，返回首页');location.href='ressage.php';</script>";
}else{
echo "<script>alert('删除失败');location='" . $_SERVER['HTTP_REFERER'] . "'</script>";
exit;
}
}die("数据库连接失败" .mysqli_connect_error());
?>
