def showAll(self):
		self.conn.commit()
		cur = self.conn.cursor()
		cur.execute("SELECT * FROM Domains")
		print cur.fetchall()
		cur.execute("SELECT * FROM Websites")
		print cur.fetchall()
def lock_temp(self, key):
    self.lock(key)
    try:
      yield
    finally:
      self.unlock(key)