webmcp
annotate framework/env/ui/create_unique_id.lua @ 29:0b7e87f2dc91
add trace.debug_traceback() function
It inserts a traceback into the trace debug log. Usefull on development of unknown code.
It inserts a traceback into the trace debug log. Usefull on development of unknown code.
| author | Daniel Poelzleithner <poelzi@poelzi.org> |
|---|---|
| date | Mon Sep 20 15:29:23 2010 +0200 (2010-09-20) |
| parents | 9fdfb27f8e67 |
| children |
| rev | line source |
|---|---|
| jbe/bsw@0 | 1 --[[-- |
| jbe/bsw@0 | 2 unique_id = -- unique string to be used as an id in the DOM tree |
| jbe/bsw@0 | 3 ui.create_unique_id() |
| jbe/bsw@0 | 4 |
| jbe/bsw@0 | 5 This function returns a unique string to be used as an id in the DOM tree for elements. |
| jbe/bsw@0 | 6 |
| jbe/bsw@0 | 7 --]]-- |
| jbe/bsw@0 | 8 |
| jbe/bsw@0 | 9 function ui.create_unique_id() |
| jbe/bsw@0 | 10 return "unique_" .. multirand.string(32, "bcdfghjklmnpqrstvwxyz") |
| jbe/bsw@0 | 11 end |