Created
December 15, 2011 11:47
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WordPress get the category parent slug and include in body_class - works in posts with multiple cats
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| <?php if (is_single() || is_category()) { | |
| $category = get_the_category(); | |
| $nice_name=array(); | |
| foreach($category as $c) | |
| { | |
| $parent = $c->category_parent; | |
| $parent_cat =get_category($parent); | |
| $nice_name[]= $parent_cat->category_nicename; | |
| } | |
| } | |
| ?> |
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