include ('nf.php');

$filter = new ImageFilter;

$score = $filter -> GetScore($_FILES['img']['tmp_name']);

if($score >= 60){
/*Message*/
}

 
<"Image scored " . $score . "%, It seems that you have uploaded a nude picture.";
  /*If the image doesn't contain nudity*/  
  } else if ($score < 0) {
    echo "Congratulations, you have uploaded an non-nude image.";
  }
}
"htmlcode">

<form method="post" enctype="multipart/form-data" action="<">
Upload image: 
<input type="file" name="img" id="img" />
<input type="submit" value="Sumit Image" />
</form>