0) {
// 如果查询结果存在数据，则进行修改操作
$row = mysqli_fetch_assoc($result);
$proxy_sta = $row['proxy_sta'];
// 判断proxy_sta的值并进行修改
if ($proxy_sta == 0) {
$update_sql = "UPDATE proxy SET proxy_sta = 1 WHERE proxy_id = $proxy_id";
} else {
$update_sql = "UPDATE proxy SET proxy_sta = 0, state_ban ='$state_ban' WHERE proxy_id = $proxy_id";
}
$update_result = mysqli_query($con, $update_sql);
if ($update_result) {
echo "";
echo ("");
} else {
// echo "Error updating record: " . $con->error;
echo "";
echo ("");
}
} else {
// echo "Error updating record: " . $con->error;
echo "";
echo ("");
}
?>