import os
import pickle

def index(req):
    testaus = "foo"
    testaus2 = 2
    testaus3 = dict()
    req.write(str(testaus))
    req.write(str(testaus2))
    req.write(str(testaus3))
    file = open(os.path.join(os.path.dirname(req.filename), "files/testi.txt") , "w")
    pickle.dump(testaus, file)    
    pickle.dump(testaus2, file)    
    pickle.dump(testaus3, file)