91porn multiprocessing version
first：
Open pa91.py and edit START and END variables, those two vars means which pages range you want to crawl.
second:
run pa91.py
type py3 pa91.py in cmd. you will get html and txt files when in urls file.
you can open html file to see movies online in your chrome. Also you can open txt file to copy the urls and download yourself.
last:
run py3 download.py in cmd.
you will get all the movies downloaded in your movies file.
Enjoy your self.
Dave Tang