liquid_feedback_frontend
annotate env/util/put_highlighted_string.lua @ 167:1fdf1e607494
fix vote count display in corner cases
if number of voters are 0 or votes are 0 don't show percentes they are useless or -nan :-)
if number of voters are 0 or votes are 0 don't show percentes they are useless or -nan :-)
| author | Daniel Poelzleithner <poelzi@poelzi.org> |
|---|---|
| date | Sat Oct 09 21:34:25 2010 +0200 (2010-10-09) |
| parents | 3bfb2fcf7ab9 |
| children |
| rev | line source |
|---|---|
| bsw/jbe@0 | 1 function util.put_highlighted_string(string) |
| bsw/jbe@0 | 2 local highlight_string = param.get("highlight_string") |
| bsw/jbe@0 | 3 if highlight_string then |
| bsw/jbe@0 | 4 local highlighted_string = slot.use_temporary(function() |
| bsw/jbe@0 | 5 ui.tag{ |
| bsw/jbe@0 | 6 tag = "span", |
| bsw/jbe@0 | 7 attr = { class = "highlighted" }, |
| bsw/jbe@0 | 8 content = highlight_string |
| bsw/jbe@0 | 9 } |
| bsw/jbe@0 | 10 end) |
| bsw/jbe@0 | 11 string = string:gsub(highlight_string, highlighted_string) |
| bsw/jbe@0 | 12 end |
| bsw/jbe@0 | 13 slot.put(string) |
| bsw/jbe@0 | 14 end |