Don't show categories that are exclusively for either posts or links, unless it's used for both.
git-svn-id: https://develop.svn.wordpress.org/trunk@4687 602fd350-edb4-49c9-b593-d223f7449a82
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@ -600,7 +600,7 @@ function checked( $checked, $current) {
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function return_categories_list( $parent = 0 ) {
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function return_categories_list( $parent = 0 ) {
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global $wpdb;
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global $wpdb;
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return $wpdb->get_col( "SELECT cat_ID FROM $wpdb->categories WHERE category_parent = $parent ORDER BY category_count DESC" );
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return $wpdb->get_col( "SELECT cat_ID FROM $wpdb->categories WHERE category_parent = $parent AND ( link_count = 0 OR category_count != 0 ) ORDER BY category_count DESC" );
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}
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}
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function sort_cats( $cat1, $cat2 ) {
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function sort_cats( $cat1, $cat2 ) {
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@ -674,7 +674,7 @@ function dropdown_categories( $default = 0 ) {
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function return_link_categories_list( $parent = 0 ) {
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function return_link_categories_list( $parent = 0 ) {
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global $wpdb;
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global $wpdb;
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return $wpdb->get_col( "SELECT cat_ID FROM $wpdb->categories WHERE category_parent = $parent ORDER BY link_count DESC" );
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return $wpdb->get_col( "SELECT cat_ID FROM $wpdb->categories WHERE category_parent = $parent AND (category_count = 0 OR link_count != 0) ORDER BY link_count DESC" );
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}
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}
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function get_nested_link_categories( $default = 0, $parent = 0 ) {
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function get_nested_link_categories( $default = 0, $parent = 0 ) {
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