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Php 保存后不直接到原始页面_Php_Html - Fatal编程技术网

Php 保存后不直接到原始页面

Php 保存后不直接到原始页面,php,html,Php,Html,此代码用于在键入表单会议后保存数据。但当保存时,它不会返回到原始页面。 它只是显示空白页 $datetime=date("Y-m-d H:i",strtotime($_POST['datetime'])); $type=$_POST['meeting_type']; $bilno=$_POST['bilno']; $total_agenda=$_POST['total_agenda']; $tablename="meeting_info"; $sql_ins="INSERT I

此代码用于在键入表单会议后保存数据。但当保存时,它不会返回到原始页面。 它只是显示空白页

$datetime=date("Y-m-d H:i",strtotime($_POST['datetime']));
$type=$_POST['meeting_type'];
$bilno=$_POST['bilno']; 
$total_agenda=$_POST['total_agenda'];
    $tablename="meeting_info";
    $sql_ins="INSERT INTO meeting_info(datetime, type, bilno, total_agenda) VALUES ( '$datetime','$type','$bilno', '$total_agenda')";
    $conn->query($sql_ins);

    $sql_id = "SELECT id FROM meeting_info ORDER BY id DESC LIMIT 1";
    $result = $conn->query($sql_id);

    if ($result->num_rows > 0) 
    {
        // output data of each row
        if($row = $result->fetch_assoc()) 
        {
            $id=$row["id"];
            echo "<script type='text/javascript'>window.location.href='administration.php?id='.$id;</script>";  
        }
    }
$conn->close();
$datetime=date(“Y-m-dh:i”,strotime($\u POST['datetime']);
$type=$\u POST['meeting\u type'];
$bilno=$_POST['bilno'];
$total_agenda=$_POST['total_agenda'];
$tablename=“会议信息”;
$sql_ins=“插入会议信息(日期时间、类型、bilno、总议程)值(“$datetime”、“$type”、“$bilno”、“总议程”)”;
$conn->query($sql\u-ins);
$sql\u id=“根据id描述限制1从满足信息订单中选择id”;
$result=$conn->query($sql\u id);
如果($result->num_rows>0)
{
//每行的输出数据
如果($row=$result->fetch_assoc())
{
$id=$row[“id”];
echo“window.location.href='administration.php?id='.$id;”;
}
}
$conn->close();

您可以尝试使用

header("location:administration.php?id=".$id);
用这个

 if ($conn->query($sql) === TRUE)
{               
   header("refresh:1;url=index.php");
   exit;
}

你可以这样做

header("location:administration.php?id=".$id);  

您可以使用下面的代码回答您的问题,而不是重复url,希望这对您有所帮助
$datetime=date("Y-m-d H:i",strtotime($_POST['datetime']));
$type=$_POST['meeting_type'];
$bilno=$_POST['bilno']; 
$total_agenda=$_POST['total_agenda'];
    $tablename="meeting_info";
    $sql_ins="INSERT INTO meeting_info(datetime, type, bilno, total_agenda) VALUES ( '$datetime','$type','$bilno', '$total_agenda')";
    $conn->query($sql_ins);

    $sql_id = "SELECT id FROM meeting_info ORDER BY id DESC LIMIT 1";
    $result = $conn->query($sql_id);

    if ($result->num_rows > 0) 
    {
        // output data of each row
        if($row = $result->fetch_assoc()) 
        {
            $id=$row["id"];
           echo "<script type='text/javascript'>window.location.href='administration.php?id=".$id."';</script>";  
        }
    }
$conn->close();
$datetime=date(“Y-m-dh:i”,strotime($\u POST['datetime']);
$type=$\u POST['meeting\u type'];
$bilno=$_POST['bilno'];
$total_agenda=$_POST['total_agenda'];
$tablename=“会议信息”;
$sql_ins=“插入会议信息(日期时间、类型、bilno、总议程)值(“$datetime”、“$type”、“$bilno”、“总议程”)”;
$conn->query($sql\u-ins);
$sql\u id=“根据id描述限制1从满足信息订单中选择id”;
$result=$conn->query($sql\u id);
如果($result->num_rows>0)
{
//每行的输出数据
如果($row=$result->fetch_assoc())
{
$id=$row[“id”];
echo“window.location.href=”administration.php?id=“.$id.”;”;
}
}
$conn->close();