PHP file upload

[naudiz]

Hey all, having some trouble with uploading files using PHP. I've followed 3 or 4 different examples of it from t'interwebs, but none of them seem to work for me. Whenever I try, I always get this error:

Notice: Undefined index: fileRecipePicture in /Users/naudiz/Sites/FYP2/createrecipe.php on line 26

I've got the form with the right enc type to do file upload, and the input type has a name of fileRecipePicture. Here's the current PHP for it.

$target_path = "uploads/";

$target_path = $target_path . basename( $_FILES['fileRecipePicture']['name']); 
	
if(move_uploaded_file($_FILES['fileRecipePicture']['tmp_name'], $target_path)) 
{
    	echo "The file ".  basename( $_FILES['fileRecipePicture']['name']). " has been uploaded";
} 
else
{
   	echo "There was an error uploading the file, please try again!";
}