- switch ($delta) {
- case 'mkdru_sources':
- $block['subject'] = t('Source');
- $block['content'] = theme('mkdru_block_facet',
- array('class' => 'mkdru-facet-source'));
- return $block;
- case 'mkdru_subjects':
- $block['subject'] = t('Subject');
- $block['content'] = theme('mkdru_block_facet',
- array('class' => 'mkdru-facet-subject'));
- return $block;
- case 'mkdru_authors':
- $block['subject'] = t('Author');
- $block['content'] = theme('mkdru_block_facet',
- array('class' => 'mkdru-facet-author'));
- return $block;
- }
- if (substr($delta, 0, 13) == 'mkdru_search_') {
+ if (substr($delta, 0, 12) == 'mkdru_facet_') {
+ $facet = substr($delta, 12);
+ $block['subject'] = t(ucwords($facet));
+ $block['content'] = theme('mkdru_block_facet',
+ array('class' => 'mkdru-facet-' . $facet));
+ return $block;
+ }
+ elseif (substr($delta, 0, 13) == 'mkdru_search_') {