#!/bin/sh -u
# This CGI script displays the Ottawa weather temperature.
# ------------------------------------------------------------------
# Syntax:  $0               (no arguments)
# ------------------------------------------------------------------
# Purpose: Fetch the weather in a CGI script.
#   No arguments are used; it only does Ottawa.
# ------------------------------------------------------------------
# <NET2003 assignment label goes here>
# Comment: the required comments are missing from this sample solution
# ------------------------------------------------------------------

exec 2>&1

PATH=/bin:/usr/bin ; export PATH
umask 022
LC_COLLATE=C ; export LC_COLLATE

echo "Content-Type: text/plain"
echo ""

date

echo "The Temperature in Ottawa"
URL='http://text.weatheroffice.ec.gc.ca/forecast/city_e.html?on-118'
lynx -dump "$URL" | grep -A 1 'Temperature:' | tr ' \n' ' '
echo ""