#!/bin/bash

wget -O - "https://opensources.eckner.net/ls.php?ls=mark-as-expendable-dir" 2> /dev/null | \
  tr "<>" "\n\n" | \
  grep "^mark-as-expendable-dir-" | \
  sed "s|^mark-as-expendable-dir-||" | \
  sort -V | \
  tail -n1