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felipefernandes/add_parent_cat_in_body_class.php

Last active August 29, 2015 13:58
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Wordpress: Adding parent class in Body Class section
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add_parent_cat_in_body_class.php
<?php
/**
* Adds parent category class in BodyClass()
* @author felipefernandes (eu@felipfernandes.nu)
*/
function add_parent_cat_in_body_class( $classes ){
$category = get_queried_object();
$parent_id = $category->category_parent;
$parent = get_category( $parent_id );
if ( ! empty( $parent ) ) {
$classes[] = 'category-'.$parent->slug;
}
return $classes;
}
add_filter('body_class','add_parent_cat_in_body_class', 10);
?>
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