收到错误“在此服务器上找不到请求的URL”[重复]

Question

This question already has an answer here:

• How do I make a redirect in PHP? 31 answers

The following php script is used by me to transfer the data in one database table to another database table and then delete the entry from the initial table!

<?php
    require("../../db/db.php"); //contains database connection

    if( isset($_GET['del']) )
    {
        $id = $_GET['del'];
        $sql1="INSERT INTO complete (`OrderNo.`,`NIC`,`DP`,`Address`,`DPTime`,`Telephone`,`Email`,`Image1`,`ImageName1`,`Image2`,`ImageName2`,`Image3`,`ImageName3`) 
        SELECT `OrderNo.`,`NIC`,`DP`,`Address`,`DPTime`,`Telephone`,`Email`,`Image1`,`ImageName1`,`Image2`,`ImageName2`,`Image3`,`ImageName3` FROM `order` WHERE `OrderNo.` = '$id'  ";

        $res1= mysqli_query($db,$sql1) or die("Failed".mysqli_error($db));
        $sql2= "DELETE FROM `order` WHERE `OrderNo.` = '$id' ";

        $res2= mysqli_query($db,$sql2) or die("Failed".mysqli_error($db));
        echo "window.location.href=vieworders.php";


    }
?>

Though sql queries are successfully(transfer and deletion) executed i get the error 'The requested URL was not found on this server" when loading the page vieworders.php! how can i correct this?

</div>

Answer 1

I'm guessing you have already put this inside a script tag otherwise you wouldn't be getting this error.

Your redirect should show as:-

echo 'window.location="vieworders.php"';

or use:-

header("Location: vieworders.php");