Forums / Setup & design / Article's image does not appear

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Article's image does not appear

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Author Message

Don Blogger

Monday 17 November 2008 5:43:08 pm

Hi,

I'm new to Exponential (using version 4.0.1) and have some troubles showing images on my Exponential site. I'm showing a node (class Article) with its intro and its body and would like to show the image I uploaded for this article.

In the technical manual I've read this could be done by

<img src="{$node.object.data_map.my_image.content[image_size].full_path}">

so I guess in my case it would be

<img src="{$node.object.data_map.my_image.content[small].full_path}">

am I right? I guess I'm not, because this doesn't show any results, I only get an empty image tag.

I checked in the var-directories and found various versions of my image, so it shouldn't be a permissions-related problem.

I'd very much appreciate your help!

Thanks in advance!

Don Blogger

Monday 17 November 2008 6:14:49 pm

I just found this statement, which seems to work:

{attribute_view_gui attribute=$node.object.data_map.image.content.data_map.image image_class='small'}

Anybody understands the second data_map?

Bruce Morrison

Monday 17 November 2008 6:43:36 pm

Hi Don

{attribute_view_gui attribute=$node.data_map.image image_class='small'}

should be all you need.

Cheers
Bruce

My Blog: http://www.stuffandcontent.com/
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Don Blogger

Monday 17 November 2008 11:45:03 pm

Hi Bruce,

thank you very much for your soon reply... unfortunately 

{attribute_view_gui attribute=$node.data_map.image image_class='small'}

only produces this result:

   <div class="imageright">

    <div class="imageobject">
        </div>

    <div class="imagecaption">
    
    </div>

Any idea what's happening here?

Don Blogger

Friday 21 November 2008 2:16:28 am

Many thank's for your help, the problem was that the standard class Article does not use an Image object, but rather a "related object" named Image - with my custom class there are no problems at all.

cheers