Set a condition on the value of an attribute

Tuesday 10 May 2005 8:43:57 am

Hi all

Please I need your help in the folloewing problem...

I need to make a condition on the existance of a value in an attribute

* when there is no content in this attribute, Display image 1

* when there is content in this attribute, Display image 2

Now I'm using the following code but it do nothing

{Section show=$parent.object.data_map.site_image.content.is_empty|not}

{attribute_view_gui attribute=$parent.object.data_map.site_image}

{Section-else}

{attribute_view_gui attribute=$grand.data_map.site_image}

{/section}

where the variables grand and parent are pre defined

and site_image is the attribute's identifier

Thanks in advance