libs/web: implement new phone digit datatype, useful for VoIP related config screens

[project/luci.git] / libs / web / luasrc / cbi / datatypes.lua

diff --git a/libs/web/luasrc/cbi/datatypes.lua b/libs/web/luasrc/cbi/datatypes.lua
index 71f4a2a5614e429bf4eaa2fe336851baee53d7f6..87019c22508593098d19c7da6df8fc8c2eec866a 100644 (file)
--- a/libs/web/luasrc/cbi/datatypes.lua
+++ b/libs/web/luasrc/cbi/datatypes.lua
@@ -305,3 +305,7 @@ function max(val, max)
 
        return false
 end
+
+function ponedigit(val)
+       return (val:match("^[0-9\*#]+$") ~= nil)
+end