How about a run-string parameter with one of three possible values ( 'EXP', 'DEMO', 'LIVE'). Your single configuration file could then have EXP_DB_HOST, DEMO_DB_HOST and LIVE_DB_HOST as opposed to DB_HOST as a field.

Common fields would remain consistant, but you'd have to add a little intellegence when getting a detail that can vary.

In reply to Re: Single file oriented for different usage by apl
in thread Single file oriented for different usage by arbingersys

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