Redmine

Hmmm, not possible? :)

If not I think it should be added. Any opinions?

I would like to have it with Redmine.
It may not be a plugin, just a macro in wiki editor, like {{html(
...
)}}

I was looking for similar functionality and so I added a simple macro to macros.rb. Here is the code snippet.

  desc "Insert html" + "\n\n" +
       "  !{{html(html block)}}" 
  macro :html do |obj, args|
    return CGI::unescapeHTML(args.join(","))
  end

I wouldn't advise this for a public install but for small groups where you feel comfortable allowing your users to enter html it should work fine.
Good Luck

Sounds good, thanks. How do I use it ? ;)

• Paste the above code into lib/redmine/wiki_formatting/macros.rb
  • You'll see a bunch of other macros in there. Just paste the code in the same area.
• save
• restart redmine

Example uses

iframe
  {{html(
    <iframe width="90%" height="250" src="http://en.wikipedia.org/wiki/Redmine"></iframe>
  )}}

thumbnail (although you can paste images with textile, note that i am setting the size here)
  {{html(
    <IMG SRC="http://www.redmine.org/attachments/4091/Redmine-Logo-CyberSprocket-Composite.png" WIDTH="50" HEIGHT="50">
  )}}

any other html tags you can think of. I chose these as they extend the current wiki capabilities

You can use the macro to dress up wiki pages, project overview pages, issues, issue notes and to some extent repository commits

Note: if your html contains a closing curly brace you'll need to escape it by changing it to } This is because otherwise the wiki formatter will prematurely close out the macro body

Its actually very simple to implement and use. Let me know if it works out for you.