-Parameters appear undefined-

Question

I've followed the tutorial from here (without scaffolding) and completed the app.

My question is: when I click on a created item and the list of parameters id diplayed, why are the title and status undefined. In the list of ITEMS they are correct, but when I click on one item, they appear undefined. Why is this happening?

List of items (left: title, right: status): http://s12.postimage.org/dt262qngd/items_list.png

List of params for an item: http://s23.postimage.org/n3p5yffqj/params.png

Thanks!

Answer 1

I've resolved the problem... In the show.html.ejs file, instead of

<%= p + ': ' + params[p]; %>

I have to write

<%= p + ': ' + arithmetic_problem_type[p]; %>

and this has the desired effect.

Answer 2

You're unable to connect to socket.io server. Add listen on your http server instance.

var io = socketio.listen(geddy.server); 

See this. Authorization failure can also cause this problem. For authorization on socket.io requests, check this. Geddy can help adding local, Facebook, and Twitter authentication directly with geedy auth.

If you haven't used socket.io when creating geddy project, create project with this option

geddy app -rt