properly sort categories by name for the_category(). Props rob1n. fixes #1302
git-svn-id: http://svn.automattic.com/wordpress/trunk@4903 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -71,13 +71,17 @@ global $post, $category_cache, $blog_id;
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$categories = $category_cache[$blog_id][$id];
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if ( !empty($categories) )
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sort($categories);
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usort($categories, '_get_the_category_usort');
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else
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$categories = array();
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return $categories;
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}
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function _get_the_category_usort($a, $b) {
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return strcmp($a->category_name, $b->category_name);
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}
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function get_the_category_by_ID($cat_ID) {
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$cat_ID = (int) $cat_ID;
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$category = &get_category($cat_ID);
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