SimpleMachines / SMF2.1

			while ($row = $smcFunc['db_fetch_assoc']($result))

			{

				// Get the filename.

				if ($row['attachment_type'] == 1)

					$filename = $modSettings['custom_avatar_dir'] . '/' . $row['filename'];

				else

					$filename = getAttachmentFilename($row['filename'], $row['id_attach'], $row['id_folder'], false, $row['file_hash']);

				// File doesn't exist?

				if (!file_exists($filename))

				// If we are repairing remove the file from disk now.

				if ($fix_errors && in_array('avatar_no_member', $to_fix))

				{

					if ($row['attachment_type'] == 1)

						$filename = $modSettings['custom_avatar_dir'] . '/' . $row['filename'];

					else

						$filename = getAttachmentFilename($row['filename'], $row['id_attach'], $row['id_folder'], false, $row['file_hash']);

					@unlink($filename);

				}

			}

			$smcFunc['db_free_result']($request);

			// Got something! replace the $file var with the thumbnail info.

			if ($thumbFile)

			{

				$attachId = $thumbFile['id_attach'];

				// set filePath and ETag time

				$thumbFile['filePath'] = getAttachmentFilename($thumbFile['filename'], $attachId, $thumbFile['id_folder'], false, $thumbFile['file_hash']);

				$thumbFile['etag'] = '"' . md5_file($thumbFile['filePath']) . '"';

			}

		}

		// Cache it.