[mod_python] how to import current dir other module

I write a module:sqlconn.py.This module is used to connect to mysql
server.I put this module into current dir. This path have many other
module,example: login.py. Import sqlconn in login.py, log outputting
is can't find module.When i move sqlconn.py to Python path,import ok.
How to import current dir module???

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