问xampp php文件上传错误

EN

<?php 
session_start();
if ($_SESSION['Loggedin']!="Yes") {
    header('location:index.php');
    exit();
}
require_once('Connect.php');

//This is the directory where images will be saved
$target = "../htdocs/sites/tryouts/newgames/images/main-news/";
$target = $target . basename( $_FILES['photo']['name']);

//This gets all the other information from the form
$author=$_POST['author'];
$title=$_POST['title'];
$pic=($_FILES['photo']['name']);
$bericht=$_POST['bericht'];



//Writes the information to the database
mysqli_query($Connection, "INSERT INTO nieuws (Nieuws_Author,Nieuws_Title,Nieuws_Image,Nieuws_Bericht)
VALUES ('$author', '$title', '$pic', '$bericht')") ;

//Writes the photo to the server
if(move_uploaded_file($_FILES['photo']['tmp_name'], $target))
{

//Tells you if its all ok
echo "The file ". basename( $_FILES['photo']['name']). " has been uploaded, and your information has been added to the directory";
}
else {

//Gives and error if its not
echo "Sorry, there was a problem uploading your file.";
}
  ?>