#!/bin/sh
# b - trivial commandline browser

STORE="/tmp/b-$(hostname).$USER"

case "$TERM" in
    9term|win) PAGER=cat;;
    *)     PAGER=less; LESS=-FX;;
esac

case "$1" in
    [0-9]*)
        $0 "$(awk '/^References/,0' <$STORE |
              awk -v n=$1 '$1 == n { print $2 }')";;
    */*|*.*)
        echo "$1" >$STORE.url
        lynx --dump "$1" | tee $STORE | $PAGER;;
    -e*) elinks $(cat $STORE.url);;
    -f*) firefox $(cat $STORE.url);;
    -l*) lynx $(cat $STORE.url);;
    -w*) w3m $(cat $STORE.url);;
    ?*)
        if [ -x /usr/lib/surfraw/"$1" ]; then
            SURFRAW_browser=$0 sr "$@"
        else
            $0 "http://www.google.com/search?ie=utf-8&oe=utf-8&q=$*"
        fi;;
    *)
        # empty
        $PAGER $STORE 2>/dev/null
esac