Thursday 26 March 2009 6:43:52 am
Hello. I am currently trying to avoid the output of an XML Block element alltogether if it is empty. I tried:
{if ne( $node.data_map.positions,'' )}
{attribute_view_gui attribute=$node.data_map_positions}
{/if}
as well as
{if ne( $node.data_map.positions.output.output_text,'' )}
{attribute_view_gui attribute=$node.data_map_positions}
{/if}
But to no success. Anyone?
Best, Marcus
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