#!/bin/bash
WHO=$(whoami)
popuppic1=$(ls /home/$WHO/Pictures | shuf -n 1);
popuppic2=$(ls /home/$WHO/Pictures | shuf -n 1);

function fact {
fact=$(wget randomfunfacts.com -O - 2>/dev/null | grep \<strong\> | sed "s;^.*<i>\(.*\)</i>.*$;\1;");
notify-send "$fact" " " -i "/home/$WHO/Pictures/$popuppic2" -t 15000
}

function bashquote {
quote=$(curl -s http://bash.org/?random1|grep -oE "<p class=\"quote\">.*</p>.*</p>"|grep -oE "<p class=\"qt.*?</p>"|sed -e 's/<\/p>/\n/g' -e 's/<p class=\"qt\">//g' -e 's/<p class=\"qt\">//g'|perl -ne 'use HTML::Entities;print decode_entities($_),"\n"'|head -1); 
notify-send "$quote" " " -i "/home/$WHO/Pictures/$popuppic1" -t 15000
}

function imgur {
feh -B black --scale-down "$(wget -q http://imgur.com/random -O - | grep -Po '(?<=")http://i.imgur.com/[^"]+(png|jpg)')" &
}

function comic {
feh -B black --scale-down "$(wget -q http://dynamic.xkcd.com/comic/random/ -O - | grep -Po '(?<=")http://imgs.xkcd.com/comics/[^"]+(png|jpg)')" &
}

N=1
ARRAY2=( imgur comic bashquote fact )

for index in `shuf --input-range=0-$(( ${#ARRAY2[*]} - 1 )) | head -${N}`
do
    ${ARRAY2[$index]}
done