display_elements¶
Usage¶
Filters the element sets and elements displayed by the all_element_texts function.
Value¶
- array $elementSets
- All the elements, keyed by element set.
Arguments¶
None
Examples¶
Prevent display of the Dublin Core Title and Description elements:
class MyPlugin extends Omeka_Plugin_AbstractPlugin
{
protected $_filters = array('display_elements');
public function filterDisplayElements($elementSets)
{
foreach($elementSets as $set => $elements) {
if ($set == 'Dublin Core') {
foreach ($elements as $key => $element) {
if ($element->name == 'Title' || $element->name == 'Description') {
unset($elementSets['Dublin Core'][$key]);
}
}
}
}
return $elementSets;
}
}