//////////////////////

//Function: make_thumb

//Creates a thumbnail

//////////////////////

function make_thumb($src, $dest, $new_size, $way) {

global $type;



        $size = getimagesize($src);

        $img_width = $size[0];

        $img_height = $size[1];

        

        if(($img_width > $new_size) or ($img_height > $new_size)){

            //Keep dimensions

            if($way == "normal"){

                $ratio = $new_size/$img_width;

                $new_width = $new_size;

                $new_height = $img_height*$ratio;

                $off_w = 0;

                $off_h = 0;

            }

            //Crop

            else {

                if($img_width > $img_height){

                    $new_width = $new_size;

                    $new_height = $new_size;

                    $off_w = ($img_width-$img_height)/2;

                    $off_h = 0;

                    $img_width = $img_height;

                }

                else if ($img_height > $img_width){

                    $new_width = $new_size;

                    $new_height = $new_size;

                    $off_w = 0;

                    $off_h = ($img_height - $img_width)/2;

                    $img_height = $img_width;

                }

                else{

                    $new_width = $new_size;

                    $new_height = $new_size;

                    $off_w = 0;

                    $off_h = 0;

                }

            }

            

            if (strtolower($type) == "gif") {

                $im_in = @imagecreatefromgif($src);

            }

            else {

                $im_in = @imagecreatefromjpeg($src);

            }

            $im_out = @imagecreatetruecolor($new_width, $new_height);



            @imagecopyresampled($im_out, $im_in, 0, 0, $off_w, $off_h, $new_width, $new_height, $img_width, $img_height);

        }

        

        else {

            @copy($src, $dest);

        }



    if (strtolower($type) == "gif") {

        @imagegif($im_out, $dest);

    }

    else {

        @imagejpeg($im_out, $dest);

    }

}