function sgang_app_accept()
{
    global $gvars;
    if (!gang_auth_all($gvars->userid, array('pres', 'vice'))) {
        echo "<h3>You are not authorized to access this portion of the staff panel.</h3>";
        gang_go_back('yourgang.php?action=sgang_home');
        return;
    }
    if (!isset($_REQUEST['app_id']) or intval($_REQUEST['app_id']) < 1) {
        echo "<h3>Which application are you accepting?</h3>";
        gang_go_back('yourgang.php?action=sgang_apps');
        return;
    }
    $app_id = intval($_REQUEST['app_id']);
    $q_count = sprintf('select count(*) from users where gang = %d', $gvars->ir['gang']);
    list($num_members) = mysql_fetch_row(mysql_query($q_count));
    $max_members = $gvars->data['gangCAPACITY'];
    if ($num_members >= $gvars->data['gangCAPACITY']) {
        echo "<h3>The {$gvars->name_sl} cannot hold any more members.</h3>";
        gang_go_back('yourgang.php?action=sgang_apps');
        return;
    }
    // appID, appUSER, appGANG, appTEXT <<<
    $q_get = sprintf('select a.appUSER, u.username from applications as a
		left join users as u on a.appUSER = u.userid
		where a.appGANG = %d and a.appID = %d', $gvars->ir['gang'], $app_id);
    $q_get = mysql_query($q_get);
    if (!$q_get or mysql_num_rows($q_get) < 1) {
        echo "<h3>This application does not exist.</h3>";
        gang_go_back('yourgang.php?action=sgang_apps');
        return;
    }
    list($them_id, $them_name) = mysql_fetch_array($q_get);
    $q_del = sprintf('delete from applications where appGANG = %d and appID = %d', $gvars->ir['gang'], $app_id);
    mysql_query($q_del);
    if (mysql_affected_rows() < 1) {
        echo "<h3>The application could not be accepted.</h3>";
    } else {
        $q_set = sprintf('update users set gang = %d where userid = %d and gang = 0', $gvars->ir['gang'], $them_id);
        mysql_query($q_set);
        if (mysql_affected_rows() < 1) {
            echo "<h3>The application could not be accepted.</h3>";
        } else {
            echo "<h3>The application was accepted.</h3>";
            $them_p = gang_get_profile_link($them_id, $them_name);
            $us_p = gang_get_profile_link($gvars->ir['userid'], $gvars->ir['username']);
            gang_new_event($gvars->ir['gang'], sprintf('%s accepted an application from %s', $us_p, $them_p), 'escape');
            event_add($them_id, sprintf('%s accepted your application to %s', $us_p, $gvars->data['gangNAME']), $gvars->c);
        }
    }
    gang_go_back('yourgang.php?action=sgang_apps');
}
            return true;
            break;
    }
}
/**
 * Check a user against multiple gang ranks.
 * This function calls gang_auth() once for each rank checked.
 * It returns true if any of the ranks validated. In other words,
 * this performs a logical OR comparison.
 *
 * @param int $userid
 * @param array $ranks
 * @return bool
 */
function gang_auth_all($userid, $ranks)
{
    global $gvars;
    if (!is_array($ranks)) {
        $ranks = array($ranks);
    }
    foreach ($ranks as $rank) {
        if (gang_auth($userid, $rank)) {
            return true;
        }
    }
    return false;
}
if (gang_auth_all($gvars->userid, array('pres', 'vice'))) {
    $gvars->tabs += array('sgang_home' => 'Staff');
    $gvars->links_mygang += array('sgang_home' => array('label' => 'Staff Room', 'order' => 7));
}