From: "Paul D. Kraus" <paul.kraus@...>
Date: 2006-05-27T15:17:30+09:00
Subject: Re: Rails - Hashes

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>
>
> What does view|source on the resulting Web page show you?
>
> I'm betting key is an object with no useful default to_s.
>

Good Call ..

 <li>#<Invoice:0xb76e54d8> -> 1</li>

Ok so why is the key getting set to this.

    @invoice =3D Invoice.find(params[:id])
    @payment.add_invoice(@invoice)

are the lines that get the "key" params[:id] is just the id number from a
row in result set. Or more accuratly its just this from the url...
http://xxx.xxx.xxx.xxx:3000/selection/add_invoice/4

This is my very first attempt at rails and ruby is pretty new to me as well=
.
but shouldn't params[:id] =3D '4'

Paul

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