local SYS = require "luci.sys"
local DDNS = require "luci.tools.ddns" -- ddns multiused functions
--- Bootstrap theme needs 2 or 3 additional linefeeds for tab description for better optic
-local LFLF = (DDNS.get_theme() == "Bootstrap") and [[<br /><br />]] or [[]]
-
-- cbi-map definition -- #######################################################
local m = Map("ddns")
.. [[<a href="http://wiki.openwrt.org/doc/uci/ddns#version_2x1" target="_blank">]]
.. translate("For detailed information about parameter settings look here.")
.. [[</a>]]
- .. LFLF )
+
-- section might not exist
function ns.cfgvalue(self, section)
if not self.map:get(section) then