webmcp
view framework/env/ui/create_unique_id.lua @ 428:52ebde158c92
Fixed minor glitch regarding floating point numbers (e.g. 0.009) in JSON encoder; Distinguish between integers and floats in JSON encoder if Lua version >= 5.3
| author | jbe |
|---|---|
| date | Thu Jan 14 17:40:49 2016 +0100 (2016-01-14) |
| parents | 9fdfb27f8e67 |
| children |
line source
1 --[[--
2 unique_id = -- unique string to be used as an id in the DOM tree
3 ui.create_unique_id()
5 This function returns a unique string to be used as an id in the DOM tree for elements.
7 --]]--
9 function ui.create_unique_id()
10 return "unique_" .. multirand.string(32, "bcdfghjklmnpqrstvwxyz")
11 end