script to find man pages on the web

wman.sh

#!/bin/bash
tmpfile=/tmp/wman.$RANDOM
cmd=$1

for n in $(seq 1 8)
do
    w3m -dump http://linux.die.net/man/${n}/${cmd} > $tmpfile
    answ=$(head -n1 $tmpfile)
    if [ "${answ}" != "Not Found" ]
    then
        less -S $tmpfile
        break
    fi
done

rm $tmpfile