#!/bin/sh

# Translates a Redmine HTML page to a thesaurus

# Usage: self <page

sedEreFlag="$(test "$(uname)" = Darwin && echo E || echo r)"

sed () { "$(which sed)" -"$sedEreFlag" "$@";}

term=

sed -n 's/^.*<h([1-3])[^>]*><a href="#[^>]+>([^<]+).*$/\1 \2/p'\

|while read -r line; do

    set -- $line # split using IFS

    level="$1" name="$2"

    if test "$level" = 3; then echo "$name	$term"

    else term="$name"

    fi

done