webmcp
view framework/env/ui/create_unique_id.lua @ 24:605488fbf809
Make request.get_json_request_slots return nil, when running WebMCP shell (cgi is nil)
| author | bsw |
|---|---|
| date | Thu Jul 08 19:38:36 2010 +0200 (2010-07-08) |
| 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