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

[Artyom B. <art...@ya...>]

 

> 
>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
>
>
>


Maybe RTFM?

http://cppcms.com/wikipp/en/page/cppcms_1x_tut_hello_templates

http://cppcms.com/wikipp/en/page/cppcms_1x_templates


Artyom