Caution: This documentation is for Exponential, from version 3.x to 6.x.
For 5.x documentation covering Platform see Exponential Platform Documentation, for difference between legacy and Platform see 5.x Architecture overview.

Relations

Friday 16 February 2007 12:52:36 pm

P. Renaud

You could find these informations elsewhere, but here are some useful things :

- output data only if attribute has some content :
{if $node.data_map.my_attribute.has_content}
    {* do whatever must be done *}
{/if}


- if my_attribute is an object relation :
{def $my_relation_object=$node.data_map.my_attribute.content.main_node}
{* display $my_relation_object *}


- if my_attribute is an object relation list :
{def $my_relation_list_object=$node.data_map.my_attribute.content.relation_list}
{foreach $my_relation_list_object as $current_object}
    {* display $current_node *}
{/foreach}

Anonymous User (16/02/2007 11:42 am)

Anonymous User (16/02/2007 11:52 am)

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