file upload - basic move_uploaded_file warning from php.net

I took this basic upload file script from php.net and it is giving two warning before it move the image to the directory.

Warning:
move_uploaded_file(public_html/your/inventory_images/penguin.jpg)
[function.move-uploaded-file]: failed to open stream: No such file or
directory in /home3/ny/public_html/your/anotherformsale.php on line 73

Warning: move_uploaded_file() [function.move-uploaded-file]: Unable
to move '/var/tmp/phpnIxYMK' to
'public_html/your/inventory_images/penguin.jpg' in
/home3/ny/public_html/your/anotherformsale.php on line 73

I am getting this warning after I have tried to upload a image with a basic move_upload script below.

 
  $uploaddir ='public_html/your/inventory_images/';//<----This is all I
     changed $uploadfile = $uploaddir . basename($_FILES['file']['name']);

     echo '
'; if (move_uploaded_file($_FILES['file']['tmp_name'],
     $uploadfile)) {
         echo "File is valid, and was successfully uploaded.\n"; } else {
         echo "Possible file upload attack!\n"; }

     echo 'Here is some more debugging info:'; print_r($_FILES);


     print "
"; 
 ?>

Answer

According to warning message(No such file or directory in /home3/ny/public_html/your/anotherformsale.php on line 73) the path you are using is wrong.

it should be set to

$uploaddir ='/home3/ny/public_html/your/inventory_images/';

After confirmation of path you should also make sure the destination directory is writable.