# Создаем уменьшенные фото

function create_small_photo ($pic,$width=150,$height=150) {

	

$img_path = $_SERVER["DOCUMENT_ROOT"].$pic;

$ext = strtolower(substr(strrchr($pic, "."),1));



if (file_exists($img_path) && ($ext == 'jpg' || $ext == 'jpeg')) {

    $img = @imagecreatefromjpeg($img_path) or die("Cannot Initialize new GD image stream for JPEG");;

} 

if (file_exists($img_path) && $ext == 'gif') {

    $img = @imagecreatefromgif($img_path) or die("Cannot Initialize new GD image stream for GIF");;

} 



if ($img) {



    $w = imagesx($img);

    $h = imagesy($img);

    $scale = min($width/$w, $height/$h);



    if ($scale < 1) {

        $new_width = floor($scale*$w);

        $new_height = floor($scale*$h);



        $img2 = @imagecreatetruecolor($new_width, $new_height) or die("Cannot Initialize new GD image stream");;

        imagefill($img2, 0, 0, 0xFFFFFF);

		imagecopyresampled($img2, $img, 0, 0, 0, 0, 

	  			           $new_width, $new_height, $w, $h);



        imagedestroy($img);

        $img = $img2;        

    }    



}



$pic_name=str_replace("/netcat_files/","",$pic);

$tmpfname = $_SERVER["DOCUMENT_ROOT"]."/netcat_files/".$pic_name;

imagejpeg($img,$tmpfname);

	

}