+ mkdir -p "$_DATA/pages/${PATH_INFO%/\[attachment\]/}/#attachments/"
+ n=1; while filename=$(multipart_filename "file" "$n"); do
+ filename="$(printf %s "$filename" |tr /\\0 __)"
+ multipart "file" "$n" >"$_DATA/pages/${PATH_INFO%/\[attachment\]/}/#attachments/$filename"
+ n=$((n + 1))
+ done
+ rm -- "$multipart_cachefile"