What is the best way to loop through elements by element set? Right now I have this for "Item Type Metadata" but I'm not sure how to accomplish something similar for Dublin Core elements.
<?php
// Display Item Type Metadata
if( $type=$item->getItemType()['name'] ){
echo '<h2>'.$type.' Item Type Metadata</h2>';
$elements=item_type_elements($item);
foreach(array_keys($elements) as $element){
echo '<h3>'.$element.'</h3>';
echo '<p>'.metadata($item, array('Item Type Metadata',$element) ).'</p>';
}
}
?>
The purpose is to allow for various conditional checks and field re-ordering.