cannot concatenate 'str' and 'list' objects

[Chris Angelico]

On Sun, Sep 16, 2012 at 3:59 AM, Νικόλαος Κούρας <nikos.gr33k at gmail.com> wrote:
> What hidden form value?
>
> you mean page variable does not needed? please clarify.
>
> Also i dont know what to do if someone enters a false entry as content for htmlpage.

You have this:
<input type="hidden" name="page" value="index.html">

What is that for? Is it needed?

ChrisA