webmcp
view framework/env/ui/create_unique_id.lua @ 142:a686ed2ce967
Protect json.import(...) against Lua stack overflows (or integer overflows) due to too many nested levels
| author | jbe |
|---|---|
| date | Wed Jul 30 02:01:24 2014 +0200 (2014-07-30) |
| 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