object(DOMNodeList)#4 (1) {
  ["length"]=>
  int(0)
}
<hr />
<form method="post" enctype="multipart/form-data">
	<label for="file">Filename:</label>
	<input type="file" name="file" id="file" /> 
	<input type="submit" name="submit" value="Upload" />
</form>