Integration into Intranet, user tables already setup

[mrnicksgirl]

I tried to search the forums and couldn't find anything about this type of question.

I'm thinking of integrating DP into our intranet, so we can use the existing user tables from the intranet database. I was looking at the code... and .. wondering if it was possible...

In main_functions.php I see:

dPgetUsername
dPgetIUsernameFromID
dPgetusers

in my intranet db, user table I have
empl_key (primary key), name_first, name_last, empl_user (username)

if I rewrote those to access my intranet database, do you think it would work? are there any other places that would need changing?

Thanks