PHP中的文件上传无效

Question

I'm trying to upload a file to this directory:

with this code:

<?php
$target_dir = "../../assets/image/product/";
$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
$image = $_POST['fileToUpload'];
$add = $_POST['add'];
$merk = $_POST['merk'];
$category = $_POST['category'];
$color = $_POST['color'];
$size = $_POST['size'];
$price = $_POST['price'];
$stock = $_POST['stock'];

if(isset($add)){
    move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file);
    mysql_query("INSERT INTO item VALUES('','$merk','$category','$color','$size','$price','$stock','$image')");
    echo "<script>window.location='item.php';</script>";
}
?>

but the uploaded file is not appearing in target directory

Answer 1

Basically you have to find what error messages for.

add this line at the top of your code

error_reporting(E_ALL);

and this one, if it's your local (not live) server

ini_set('display_errors',1);

so, you will be able to see the errors on screen

Finally, for the files upload make sure that upload folder have full permission and you have to check $_FILES['fileToUpload']['error']) first. it it's not 0, refer to the manual page for the message.

Answer 2

确保已将enctype="multipart/form-data"到html文件中的<form>元素