[chaley]

Originally Posted by correoparaappzz

hi, need some help.

i want to a second author category in the tag browser that goes fist letter Author > Author > fist letter Series > Series, so i got this:

program:

    if $authors != ""
    then
        first_letter = substr($authors, 0, 1);
	first_s_letter = first_non_empty(substr($series, 0, 1), "");
        if $series != ""
        then
            '[' & first_letter & ']' & '.' & $authors & '.' & '[' & first_s_letter & ']' & '.' & $series
        else
            '[' & first_letter & ']' & '.' & $authors & '[' & '.Standalone' & ']'
        fi
    else
        "Unknown Author"
    fi

what im having problems with is that in the authors column i divide the authors with '&' not ',' so it ends up looking like the image

What do you want it to look like? What is supposed to happen with multiple authors? Is the column supposed to be hierarchical? And why are you surrounding the first letters with "[" "]"