Upload script

[unknowngiver]

Hey
I am reading an ebook on PHP and they had this example: i modified it a bit and it doesnt work..can anyone tell me whats wrong? it doesnt give any error but it doesnt upload anything either:

<?php 

$version = "0.001";					 // Version
$title = "Upload $version";	//  Site Title

if ($_POST['submit']) {
	$file_dir = "/upload_dir";
	foreach($_FILES as $file_name => $file_array) {
		echo "path: ".$file_array['tmp_name']."<br />\n"; #File Temporery name
		echo "name: ".$file_array['name']."<br />\n";	  #File Name
		echo "type: ".$file_array['type']."<br />\n";	  #File Type
		echo "Size: ".$file_array['size']."<br />\n";	  #File Size
		
		if(is_uploaded_file($file_array['tmp_name'])) {
			move_uploaded_file($file_array['tmp_name'], "$file_dir/$file_array[name]") or die ("Couldn't copy");
			echo "file was moved!<br /><br />";
		}
	}
}
	?>


<html>
  <head>
   <title><?=$title ?></title>
  </head>
  <body>
	<form action ="?" encyupe="multipart/form-data" method="POST"> <!--Form-->
		<input type="hidden" name="MAX_FILE_SIZE" value="1048576" / >
		<p>File to Upload:<input type="file" name="fileupload" / ></p>
		<p><input type ="submit" name="submit" value="Upload!" / ></p>
	</form>
</body>
</html>

aight nvm i got it..it was a enctype typo
but i get this error now:

Warning: move_uploaded_file(/upload_dir/400px-Rcdtank.jpg) [function.move-uploaded-file]: failed to open stream: No such file or directory in C:\Program Files\xampp\htdocs\uploadscript\upload.php on line 16

Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move 'C:\Program Files\xampp\tmp\php11D.tmp' to '/upload_dir/400px-Rcdtank.jpg' in C:\Program Files\xampp\htdocs\uploadscript\upload.php on line 16
Couldn't copy

 

[Peter]

does the /upload_dir directory exist where it should be on the server?

 

[unknowngiver]

yea that was the problem i just had to change it to "upload_dir/" from "/upload_dir"