= Per-app credit =

By default, BOINC maintains the credit granted to
teams, users, and hosts, both total and average.
You can optionally maintain credit for teams and users
on a per-application basis.
This information is stored in DB tables '''credit_user''' and '''credit_team'''.
Note: doing this will increase DB size and server load.

To maintain per-app credit, put
{{{
<credit_by_app/>
}}}
in your config.xml file.

== Displaying per-app credit ==

To display per-app credit on your web site,
you must supply functions
{{{
project_user_credit($user)
project_team_credit($team)
}}}
in your '''html/project/project.inc'''.
These functions must generate table rows describing
the credit granted to each app for the given user or team.

The example file '''boinc/html/project.sample/project.inc'''
contains an example of how to do this.
It uses helper functions to do the DB lookups and generate the HTML.
The part you supplies looks like
{{{
function project_user_credit($user){
    show_app_credit_user($user, "Remote Test", array(16));
    show_app_credit_user($user, "Uppercase", array(1, 25));
}

function project_team_credit($team) {
    show_app_credit_team($team, "Remote Test", array(16));
    show_app_credit_team($team, "Uppercase", array(1, 25));
}
}}}

You supply the application names and IDs.
You can combine multiple apps;
in this case, credit for apps 1 and 25 are summed
and displayed as 'Uppercase".