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');
}
function gang_app2()
{
    global $gvars;
    if ($gvars->ir['gang']) {
        echo "<h3>You are in a {$gvars->name_sl}!</h3>";
        _gang_auto_clear_user($gvars->ir['userid'], $gvars->ir['gang']);
        return;
    }
    if (!isset($_REQUEST['gang_id']) or intval($_REQUEST['gang_id']) < 1) {
        echo "<h3>Which {$gvars->name_sl} are you applying to?</h3>";
        return;
    }
    $gang_id = intval($_REQUEST['gang_id']);
    if (!isset($_REQUEST['reason']) or strlen($_REQUEST['reason']) < 1) {
        $reason = 'N\\A';
    } else {
        $reason = $_REQUEST['reason'];
    }
    // appID, appUSER, appGANG, appTEXT <<< applications
    $q_check = sprintf('select count(*) from applications where appUSER = %d', $gvars->userid);
    list($num_apps) = mysql_fetch_row(mysql_query($q_check));
    if ($num_apps >= $gvars->max_apps) {
        echo "<h3>You are allowed to have a maximum of {$gvars->max_apps} applications pending.</h3>";
        return;
    }
    $q_get = sprintf('select g.gangNAME, g.gangDESC, g.gangRESPECT, g.gangPRESIDENT, g.gangVICEPRES, g.gangCAPACITY
		from gangs as g where g.gangID = %d', $gang_id);
    $q_get = mysql_query($q_get);
    if (!$q_get or mysql_num_rows($q_get) < 1) {
        echo "<h3>The {$gvars->name_sl} you selected could not be found.</h3>";
        return;
    }
    list($gang_name, $desc, $respect, $pres_id, $vice_id, $capacity) = mysql_fetch_row($q_get);
    $q_set = sprintf('insert into applications (appUSER, appGANG, appTEXT)
		values (%d, %d, "%s")', $gvars->userid, $gang_id, $gvars->clean($reason));
    mysql_query($q_set);
    if (mysql_affected_rows() < 1) {
        echo "<h3>The application submission failed.</h3>";
    } else {
        $gang_link = gang_get_gang_link($gang_id, $gang_name);
        echo "<h3>Your application to {$gang_link} has been submitted.</h3>";
        $us_p = gang_get_profile_link($gvars->ir['userid'], $gvars->ir['username']);
        gang_new_event($gang_id, "{$us_p} submitted an application.", 'escape');
    }
    gang_go_back('gangs.php?action=gang_view&gang_id=' . $gang_id);
}
function ygang_leave2()
{
    global $gvars;
    if ($gvars->userid == $gvars->data['gangPRESIDENT']) {
        echo "<h3>You cannot leave the {$gvars->name_sl} while you are still the {$gvars->name_sl} {$gvars->pres}.</h3>";
        return;
    }
    if ($gvars->userid == $gvars->data['gangVICEPRES']) {
        $q_set = sprintf('update gangs set gangVICEPRES = 0 where gangID = %d', $gvars->ir['gang']);
        mysql_query($q_set);
    }
    $us_p = gang_get_profile_link($gvars->ir['userid'], $gvars->ir['username']);
    gang_new_event($gvars->ir['gang'], "{$us_p} has left the {$gvars->name_sl}.", 'escape');
    $q_set = sprintf('update users set gang = 0 where userid = %d', $gvars->userid);
    mysql_query($q_set);
    echo "<h3>You have left the {$gvars->name_sl}.</h3>";
}