$error_msg_array = array();
// Text captcha class
$text_captcha = new captcha(6, 15, 25, 9, 30);
// Array of valid periods for the unread cutoff
$unread_cutoff_periods = array(UNREAD_MESSAGES_DISABLED => gettext("Disable unread messages"), THIRTY_DAYS_IN_SECONDS => gettext("30 Days"), SIXTY_DAYS_IN_SECONDS => gettext("60 Days"), NINETY_DAYS_IN_SECONDS => gettext("90 Days"), HUNDRED_EIGHTY_DAYS_IN_SECONDS => gettext("180 Days"), YEAR_IN_SECONDS => gettext("1 year"));
// Array of valid periods for the sitemap frequency
$sitemap_freq_periods = array(DAY_IN_SECONDS => gettext("Once a day"), WEEK_IN_SECONDS => gettext("Once a Week"));
// Array of valid Google Adsense ad user account types
$adsense_user_type_array = array(ADSENSE_DISPLAY_NONE => gettext("No-one (disabled)"), ADSENSE_DISPLAY_ALL_USERS => gettext("All Users"), ADSENSE_DISPLAY_GUESTS => gettext("Guests only"));
// Array of valid Google Adsense ad page types
$adsense_page_type_array = array(ADSENSE_DISPLAY_TOP_OF_ALL_PAGES => gettext("Top of every page"), ADSENSE_DISPLAY_TOP_OF_MESSAGES => gettext("Top of messages"), ADSENSE_DISPLAY_BOTTOM_OF_ALL_PAGES => gettext("Bottom of every page"), ADSENSE_DISPLAY_BOTTOM_OF_MESSAGES => gettext("Bottom of messages"), ADSENSE_DISPLAY_ONCE_AFTER_NTH_MSG => gettext("Once only after the nth post"), ADSENSE_DISPLAY_AFTER_EVERY_NTH_MSG => gettext("After every nth post"), ADSENSE_DISPLAY_AFTER_RANDOM_MSG => gettext("Once after a random post"));
$mail_functions_array = array(MAIL_FUNCTION_PHP => gettext("Use PHP mail function"), MAIL_FUNCTION_SMTP => gettext("Use SMTP Server"), MAIL_FUNCTION_SENDMAIL => gettext("Use Sendmail"));
// Array of valid attachment thumbnail methods.
$attachment_thumbnail_methods = array(ATTACHMENT_THUMBNAIL_IMAGEMAGICK => gettext("Use Imagemagick"), ATTACHMENT_THUMBNAIL_PHPGD => gettext("Use PHP GD library"));
// Get the global forum settings
$forum_global_settings = forum_get_global_settings();
// Submit code.
if (isset($_POST['save']) || isset($_POST['confirm_unread_cutoff']) || isset($_POST['cancel_unread_cutoff'])) {
$valid = true;
if (isset($_POST['cancel_unread_cutoff'])) {
unset($_POST['messages_unread_cutoff']);
}
if (isset($_POST['forum_name']) && strlen(trim($_POST['forum_name'])) > 0) {
$new_forum_settings['forum_name'] = trim($_POST['forum_name']);
} else {
$error_msg_array[] = gettext("You must supply a forum name");
$valid = false;
}
if (isset($_POST['forum_desc']) && strlen(trim($_POST['forum_desc'])) > 0) {
$new_forum_settings['forum_desc'] = trim($_POST['forum_desc']);
} else {
function forum_get_global_setting($setting_name, $callback = null, $default = null)
{
$forum_global_settings = forum_get_global_settings();
if (!is_array($forum_global_settings) || !isset($forum_global_settings[$setting_name])) {
return $default;
}
if (function_exists($callback) && is_callable($callback)) {
return $callback($forum_global_settings[$setting_name]) ? $forum_global_settings[$setting_name] : $default;
} else {
if (is_scalar($callback)) {
return mb_strtoupper($forum_global_settings[$setting_name]) == mb_strtoupper($callback);
}
}
return $forum_global_settings[$setting_name];
}
function forum_get_settings_by_fid($fid, $include_global_settings = true)
{
if (!($db_forum_get_settings_by_fid = db_connect())) {
return false;
}
if (!is_numeric($fid)) {
return false;
}
$forum_settings_array = array('fid' => $fid);
$sql = "SELECT WEBTAG, ACCESS_LEVEL FROM FORUMS WHERE FID = '{$fid}'";
if (!($result = db_query($sql, $db_forum_get_settings_by_fid))) {
return false;
}
list($webtag, $access_level) = db_fetch_array($result, DB_RESULT_NUM);
$forum_settings_array['webtag'] = $webtag;
$forum_settings_array['access_level'] = $access_level;
$sql = "SELECT SNAME, SVALUE FROM FORUM_SETTINGS WHERE FID = '{$fid}'";
if (!($result = db_query($sql, $db_forum_get_settings_by_fid))) {
return false;
}
while ($forum_data = db_fetch_array($result)) {
$forum_settings_array[$forum_data['SNAME']] = $forum_data['SVALUE'];
}
$sql = "SELECT FORUM_SETTINGS.SVALUE AS TIMEZONE, TIMEZONES.GMT_OFFSET, ";
$sql .= "TIMEZONES.DST_OFFSET FROM FORUM_SETTINGS FORUM_SETTINGS ";
$sql .= "LEFT JOIN TIMEZONES ON (TIMEZONES.TZID = FORUM_SETTINGS.SVALUE) ";
$sql .= "WHERE FORUM_SETTINGS.SNAME = 'forum_timezone' ";
$sql .= "AND FID = '{$fid}'";
if (!($result = db_query($sql, $db_forum_get_settings_by_fid))) {
return false;
}
list($timezone, $gmt_offset, $dst_offset) = db_fetch_array($result, DB_RESULT_NUM);
$forum_settings_array['forum_timezone'] = $timezone;
$forum_settings_array['forum_gmt_offset'] = $gmt_offset;
$forum_settings_array['forum_dst_offset'] = $dst_offset;
if ($include_global_settings === true) {
$forum_global_settings = forum_get_global_settings();
return array_merge($forum_global_settings, $forum_settings_array);
}
return $forum_settings_array;
}
