Re: [Cppcms-users] How to store/manipulate dates?

[<ele...@ex...>]

Hi,

> a) you can create a variable called first_name that you set in the
> controller
>    that remains empty if the user is not logged in
>
>    <%if not empty first_name %>
>       <% gt "Hello {1}" using first_name%>
>    <%else%>
>      Please login below:
>    <%end%>

In the controller?

Using this method I get

view/blog.tmpl:21: error: 'class data::Blog' has no member named 'first_name'


> b) You can create a variable or callback in the content called
> "is_logged_in"

In the "content", do you mean in the template or in the data model?

Cheers,
Petr