liquid_feedback_frontend
view env/encode/highlight.lua @ 224:bf735d8095aa
Fixed security related bug, security tokens were exposed through trace output.
| author | bsw |
|---|---|
| date | Tue May 17 03:23:16 2011 +0200 (2011-05-17) |
| parents | 5c601807d397 |
| children |
line source
1 function encode.highlight(text)
2 local text = encode.html(text)
3 text = text:gsub("\027", "")
4 text = text:gsub("\\\\", "\027b")
5 text = text:gsub("\\%*", "\027a")
6 text = text:gsub("%*([^%*]*)%*", '<span class="highlighted">%1</span>')
7 text = text:gsub("\027a", "*")
8 text = text:gsub("\027b", "\\")
9 return text
10 end