#Get source file and save it to disk.
		my $sourceFilePath = $c->req->param("FileName_" . $i);
		my $fileName =  $absGalleryPath . get_safe_file_name($sourceFilePath);
		$c->log->warn('new filename is '.$fileName);
		$c->log->warn('upload object is: '.$c->req->uploads->{"SourceFile_" . $i});
		my $result;
		$result = $c->req->uploads->{"SourceFile_" . $i}->copy_to($fileName)
			or $c->error("no copy.\nfrom:".$c->req->uploads->{"SourceFile_" . $i}->tempname."\nto:$fileName \nsyserr: $!");