<?php function get_pref($pref_name, $user_id = false, $die_on_error = false) { return Db_Prefs::get()->read($pref_name, $user_id, $die_on_error); } function set_pref($pref_name, $value, $user_id = false, $strip_tags = true) { return Db_Prefs::get()->write($pref_name, $value, $user_id, $strip_tags); }