#!/usr/bin/bash
markup=$(curl https://www.packtpub.com/packt/offers/free-learning 2> /dev/null | sed 's/"\/\//"https:\/\//g')
#img=$(echo "$markup" | sed -n "/dotd-main-book-image/,$ p" | head | sed -n "/<img/ p")
#img=$(echo "$markup" | sed -n "/dotd-main-book-image/,$ p" | head | sed -n "/<img/ p" | sed -nr "s/.*<img.*?src=[\"|'](.*?)[\"|'].*/\3/p")
img=$(echo "$markup" | sed -n "/dotd-main-book-image/,$ p" | head | sed -n "/<img/ p" | sed -nr 's/.*?<img src="([^"]*)".*img.*/\1/p')
curl "$img" > /tmp/freeBook 2> /dev/null
clear
imgcat /tmp/freeBook
rm /tmp/freeBook
echo "https://www.packtpub.com/packt/offers/free-learning#"
