2 files changed, 49 insertions, 16 deletions

diff --git a/cgit.css b/cgit.css
index cda437e..9c79c32 100644
--- a/cgit.css
+++ b/cgit.css
@@ -92,12 +92,20 @@ td#header {
         font-size: 150%;
         font-weight: bold;
         padding: 0.2em 0.5em;
         vertical-align: text-bottom;
 }
 
+td#header a {
+        color: #666;
+}
+
+td#header a:hoved {
+        text-decoration: underline;
+}
+
 td#logo {
         text-align: right;
         vertical-align: middle;
         padding-right: 0.5em;
 }
 
@@ -113,17 +121,19 @@ td#crumb {
         font-weight: bold;
 }
 
 td#crumb a {
         color: #ccc;
         background-color: #666;
+        padding: 0em 0.5em 0em 0.5em;
 }
 
 td#crumb a:hover {
-        color: #eee;
-        background-color: #666;
+        color: #666;
+        background-color: #ccc;
+        text-decoration: none;
 }
 
 td#search {
         text-align: right;
         vertical-align: middle;
         padding-right: 0.5em;
diff --git a/ui-shared.c b/ui-shared.c
index 15d8254..383b8ac 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -108,26 +108,30 @@ static char *repolink(char *title, char *class, char *page, char *head,
                 html_attr(cgit_virtual_root);
                 if (cgit_virtual_root[strlen(cgit_virtual_root) - 1] != '/')
                         html("/");
                 html_attr(cgit_repo->url);
                 if (cgit_repo->url[strlen(cgit_repo->url) - 1] != '/')
                         html("/");
-                html(page);
-                html("/");
-                if (path)
-                        html_attr(path);
+                if (page) {
+                        html(page);
+                        html("/");
+                        if (path)
+                                html_attr(path);
+                }
         } else {
                 html(cgit_script_name);
                 html("?url=");
                 html_attr(cgit_repo->url);
                 if (cgit_repo->url[strlen(cgit_repo->url) - 1] != '/')
                         html("/");
-                html(page);
-                html("/");
-                if (path)
-                        html_attr(path);
+                if (page) {
+                        html(page);
+                        html("/");
+                        if (path)
+                                html_attr(path);
+                }
                 delim = "&";
         }
         if (head && strcmp(head, cgit_repo->defbranch)) {
                 html(delim);
                 html("h=");
                 html_attr(head);
@@ -276,25 +280,44 @@ void cgit_print_docend()
         html("</body>\n</html>\n");
 }
 
 void cgit_print_pageheader(char *title, int show_search)
 {
         html("<table id='layout'>");
-        html("<tr><td id='header'>");
-        html(cgit_root_title);
-        html("</td><td id='logo'>");
+        html("<tr><td id='header'><a href='");
+        html_attr(cgit_rooturl());
+        html("'>");
+        html_txt(cgit_root_title);
+        html("</a></td><td id='logo'>");
         html("<a href='");
         html_attr(cgit_logo_link);
         htmlf("'><img src='%s' alt='logo'/></a>", cgit_logo);
         html("</td></tr>");
         html("<tr><td id='crumb'>");
-        htmlf("<a href='%s'>root</a>", cgit_rooturl());
         if (cgit_query_repo) {
-                htmlf(" : <a href='%s'>", cgit_repourl(cgit_repo->url));
                 html_txt(cgit_repo->name);
-                htmlf("</a> : %s", title);
+                html(" (");
+                html_txt(cgit_query_head);
+                html(") : &nbsp;");
+                reporevlink(NULL, "summary", NULL, NULL, cgit_query_head,
+                            NULL, NULL);
+                html(" ");
+                cgit_log_link("log", NULL, NULL, cgit_query_head,
+                              cgit_query_sha1, cgit_query_path);
+                html(" ");
+                cgit_tree_link("files", NULL, NULL, cgit_query_head,
+                               cgit_query_sha1, cgit_query_path);
+                html(" ");
+                cgit_commit_link("commit", NULL, NULL, cgit_query_head,
+                              cgit_query_sha1);
+                html(" ");
+                cgit_diff_link("diff", NULL, NULL, cgit_query_head,
+                               cgit_query_sha1, cgit_query_sha2,
+                               cgit_query_path);
+        } else {
+                html_txt("Index of repositories");
         }
         html("</td>");
         html("<td id='search'>");
         if (show_search) {
                 html("<form method='get' action='");
                 html_attr(cgit_currurl());