[div #multitag [input type="hidden" name="ref" value="%s"]' "$w_refuri"
printf '[a href="#" Hide][br]'
printf 'Tags\n%s\n' "$w_tagcategories" \
| while read -r category; do
[div #multitag [input type="hidden" name="ref" value="%s"]' "$w_refuri"
printf '[a href="#" Hide][br]'
printf 'Tags\n%s\n' "$w_tagcategories" \
| while read -r category; do