Forum Discussion

iftomkins's avatar
iftomkins
Maven
12 years ago

Displaying title of first message of a topic on the topic page?

Happy holidays!   We'd like to display the title of the first message of a topic on the topic page. Is there a way to pull the title of the title of the first message (e.g. the original topic title...
AdamN's avatar
AdamN
Khoros Alumni (Retired)
12 years ago

Hi Alan,

 

I think you're actually really close. Instead of ".../root.subject" try ".../root/subject". For example:

<#assign originalTopicSubject = rest("/messages/id/${page.context.message.id}/root/subject").value>

 

  • KaelaC's avatar
    KaelaC
    Lithium Alumni (Retired)
    12 years ago
    What's the javascript around this value? If you want to writing out to js rather than html you may need to encode your output. Something like ${originalTopicSubject?html}
    • iftomkins's avatar
      iftomkins
      Maven
      12 years ago

      Here is the code that is in the Desktop Hitbox area:

       

               <#if page.name?lower_case == "forumtopicpage" >
                  <#assign originalTopicSubject = rest("/messages/id/${page.context.message.id}/root/subject").value>
                  var topicTitle = '${originalTopicSubject}';
                  jQuery(".lia-message-subject-banner").each(function(){
                      jQuery(this).text(topicTitle);
                  });
               </#if>

       

      And here is the freemarker error response (made some adjustments since last time):

       

      https://www.dropbox.com/s/59dehi42ngfvx33/Screenshot%202014-02-05%2016.08.57.png

       

      thanks so much!