WebAdmin doesn't display correct content

[Mcpg]

Hi,

I'm actually creating a plugin for Cuberite. I wanted to create web admin pages for it, so, like Cuberite's LUA API says, I wrote this code:

Code:

   cWebAdmin.AddWebTab("Example", "example1", function(a_Request, a_UrlPath)
       return "asd", "text/html; charset=utf-8"
   end)

But it wasn't working (3rd argument should be string, not function (incorrect docs?)). So, I've tried something like this:

Code:

   cWebAdmin.AddWebTab("Example", "example1", "example2", function(a_Request, a_UrlPath)
       return "asd", "text/html; charset=utf-8"
   end)

And, now "example1" appeared in the webadmin.
But, instead of "asd", webpage displays exactly the same content, as for Home. Maybe it's a bug, or I'm an idiot? ^^

Thank you for your help.