lolibooru_image_url_filter() {
  sed -e '/>Original image</!d; s/>Original image.*//i; s/^.*<a //i; s/^.*href[[:space:]]*="\([^"]*\)".*$/\1/i'
}
lolibooru_image_tags_filter() {
  sed -e '/id="tag_list"/,/<br/!d; s/<\/li>/&\n/gi' | sed -e 's/<\/a>.*$//; s/^.*>//; /^[[:space:]]*$/d; s/ /_/g'
}
taggery_fmturl="http://lolibooru.com/index.php?page=post&s=view&id=%s"
taggery_image_url_filter=lolibooru_image_url_filter
taggery_image_tags_filter=lolibooru_image_tags_filter