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@alimoshen
Created January 29, 2018 23:27
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function get_taxonomy_parents($id, $taxonomy, $link = false, $separator = '/', $nicename = false, $visited = array()) {
$chain = '';
$parent = &get_term($id, $taxonomy);
if (is_wp_error($parent)) {
return $parent;
}
if ($nicename)
$name = $parent -> slug;
else
$name = $parent -> name;
if ($parent -> parent && ($parent -> parent != $parent -> term_id) && !in_array($parent -> parent, $visited)) {
$visited[] = $parent -> parent;
$chain .= get_taxonomy_parents($parent -> parent, $taxonomy, $link, $separator, $nicename, $visited);
}
if ($link) {
// nothing, can't get this working :(
} else
$chain .= $name . $separator;
return $chain;
}
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