webmcp
view framework/env/ui/create_unique_id.lua @ 158:d42a7a840358
Removed function json.setnull(tbl, key) from JSON library
| author | jbe |
|---|---|
| date | Thu Jul 31 03:49:43 2014 +0200 (2014-07-31) |
| 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