Php ile resim küçültme Sorun (YARDIM)

    function compress_image($source_url, $destination_url, $quality) {
              
    $image = imagecreatefromjpeg($source_url);
     
    //save it
    imagejpeg($image, $destination_url, $quality);
         
    //return destination file url
    return $destination_url;    
    }
    $imname =$_FILES["gorsel"]["tmp_name"];         
    $source_photo =$imname;
    $namecreate= "codeconia_".time();
    $namecreatenumber= rand(1000 , 10000);
    $picname= $namecreate.$namecreatenumber;
    $finalname= $picname.".jpeg";
    $dest_photo = 'resimler/'.$finalname;
    $compressimage = compress_image($source_photo, $dest_photo, 60);

 function compress_image($source_url, $destination_url, $quality) {
        $info = getimagesize($source_url);
         
    if ($info['mime'] == 'image/jpeg') $image = imagecreatefromjpeg($source_url);
    elseif ($info['mime'] == 'image/gif') $image = imagecreatefromgif($source_url);
    elseif ($info['mime'] == 'image/png') $image = imagecreatefrompng($source_url);
    elseif ($info['mime'] == 'image/jpg') $image = imagecreatefromjpeg($source_url);
     
    //save it
    imagejpeg($image, $destination_url, $quality);
         
    //return destination file url
    return $destination_url;    
    }
    $imname =$_FILES["gorsel"]["tmp_name"];         
    $source_photo =$imname;
    $namecreate= "codeconia_".time();
    $namecreatenumber= rand(1000 , 10000);
    $picname= $namecreate.$namecreatenumber;
    $finalname= $picname.".jpeg";
    $dest_photo = 'resimler/'.$finalname;
    $compressimage = compress_image($source_photo, $dest_photo, 60);

function image_resize($file_name, $width, $height, $crop=FALSE) {
   list($wid, $ht) = getimagesize($file_name);
   $r = $wid / $ht;
   if ($crop) {
      if ($wid > $ht) {
         $wid = ceil($wid-($width*abs($r-$width/$height)));
      } else {
         $ht = ceil($ht-($ht*abs($r-$w/$h)));
      }
      $new_width = $width;
      $new_height = $height;
   } else {
      if ($width/$height > $r) {
         $new_width = $height*$r;
         $new_height = $height;
      } else {
         $new_height = $width/$r;
         $new_width = $width;
      }
   }
   $source = imagecreatefromjpeg($file_name);
   $dst = imagecreatetruecolor($new_width, $new_height);
   image_copy_resampled($dst, $source, 0, 0, 0, 0, $new_width, $new_height, $wid, $ht);
   return $dst;
}
$img_to_resize = image_resize(‘path-to-jpg-image’, 250, 250);