I am trying to get both the link to results and the attached PDF be an option for my email alerts.
To get both the link to results and the PDF accessible in your email, you'll have to modify the python code that runs integrated PDF generation. Open /etc/apps/search/bin/sendemail.py and under line
ssLink = getarg(argvals, "sslink", None):
add
ssLink = re.sub(r'http://(\S+?)/', r'http://splunk.com/', ssLink)
Please modify the hostname to reflect your environment.