Ticket #7251: subcat-separator.diff

wp-includes/category-template.php

@@ -109 +109 @@
         return $category->name;
 }
 
-function get_the_category_list($separator = '', $parents='', $post_id = false) {
+function get_the_category_list($separator = '', $parents='', $post_id = false, $subcat_separator = '/') {
         global $wp_rewrite;
         $categories = get_the_category($post_id);
         if (empty($categories))
@@ -125 +125 @@
                         switch ( strtolower($parents) ) {
                                 case 'multiple':
                                         if ($category->parent)
-                                                $thelist .= get_category_parents($category->parent, TRUE);
+                                                $thelist .= get_category_parents($category->parent, TRUE, $subcat_separator);
                                         $thelist .= '<a href="' . get_category_link($category->term_id) . '" title="' . sprintf(__("View all posts in %s"), $category->name) . '" ' . $rel . '>' . $category->name.'</a></li>';
                                         break;
                                 case 'single':
                                         $thelist .= '<a href="' . get_category_link($category->term_id) . '" title="' . sprintf(__("View all posts in %s"), $category->name) . '" ' . $rel . '>';
                                         if ($category->parent)
-                                                $thelist .= get_category_parents($category->parent, FALSE);
+                                                $thelist .= get_category_parents($category->parent, FALSE, $subcat_separator);
                                         $thelist .= $category->name.'</a></li>';
                                         break;
                                 case '':
@@ -148 +148 @@
                         switch ( strtolower($parents) ) {
                                 case 'multiple':
                                         if ( $category->parent )
-                                                $thelist .= get_category_parents($category->parent, TRUE);
+                                                $thelist .= get_category_parents($category->parent, TRUE, $subcat_separator);
                                         $thelist .= '<a href="' . get_category_link($category->term_id) . '" title="' . sprintf(__("View all posts in %s"), $category->name) . '" ' . $rel . '>' . $category->cat_name.'</a>';
                                         break;
                                 case 'single':
                                         $thelist .= '<a href="' . get_category_link($category->term_id) . '" title="' . sprintf(__("View all posts in %s"), $category->name) . '" ' . $rel . '>';
                                         if ( $category->parent )
-                                                $thelist .= get_category_parents($category->parent, FALSE);
+                                                $thelist .= get_category_parents($category->parent, FALSE, $subcat_separator);
                                         $thelist .= "$category->cat_name</a>";
                                         break;
                                 case '':
@@ -201 +201 @@
                 return false;
 }
 
-function the_category($separator = '', $parents='', $post_id = false) {
-        echo get_the_category_list($separator, $parents, $post_id);
+function the_category($separator = '', $parents='', $post_id = false, $subcat_separator='/') {
+        echo get_the_category_list($separator, $parents, $post_id, $subcat_separator);
 }
 
 function category_description($category = 0) {