# background colors
set colors lightskyblue pink white plum teal black
# unitless h/w attr helper
function print_size
set size (string split -f3 ', ' (file -b "$argv"))
set width (string split -f1 ' x ' "$size")
set height (string split -f2 ' x ' "$size")
echo -n "\" width=\"$width\" height=\"$height"
end
# bg color helper
function print_colors_css
set i 0
for color in $colors
echo " label[for=bgcolor-$i].bgcolor { background-color: $color; }"
set i (math $i + 1)
end
end
# the whole old script shoved into a function and made slightly reusable (for bg colors)
function print_list_html
set folder "$argv[1]"
set total "$argv[2]"
set img_tag "$argv[3]" # whether we print img tag (for printing colors)
set pics (string split -n ' ' "$argv[4..]")
# leading
echo -n ' '
else
echo '">'
end
#