public function EditMySong()
 {
     $song_id_edit = Input::get('song_id_edit');
     $singer_name_input = Input::get('singer_name_input');
     $song_name_input = Input::get('song_name_input');
     $image_change = Input::file('image_change');
     if ($image_change != null) {
         $filename = $image_change->getClientOriginalName();
         $path = public_path('uploadedImage/');
         $flnm = str_replace(' ', '', $filename);
         $image_url = 'uploadedImage/' . $flnm;
         $song = Song::find($song_id_edit);
         if (count($song) && $image_change->move($path, $flnm)) {
             $song->singer = $singer_name_input;
             $song->song_name = $song_name_input;
             $song->image_url = $image_url;
             $song->save();
         }
     } else {
         $song = Song::find($song_id_edit);
         if (count($song)) {
             $song->singer = $singer_name_input;
             $song->song_name = $song_name_input;
             $song->save();
         }
     }
     return Redirect::Route('edit-songs');
 }