Remove dead code after call to dns_main().
[darkstat] / html.c
diff --git a/html.c b/html.c
index 94631e1..2aa3b05 100644 (file)
--- a/html.c
+++ b/html.c
@@ -8,39 +8,57 @@
  * GNU General Public License version 2. (see COPYING.GPL)
  */
 
-#include "darkstat.h"
+#include "config.h"
 #include "str.h"
-#include "http.h"
+#include "html.h"
+#include "opt.h"
 
+#include <assert.h>
 
-void html_open(struct str *buf, const char *title, const char *interface,
-    void (*header_callback)(struct str *buf))
+static const char *relpaths[] = {
+    ".",
+    "..",
+    "../.."
+};
+
+void html_open(struct str *buf, const char *title,
+    const unsigned int path_depth, const int want_graph_js)
 {
-    str_append(buf, "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\"\n"
-        "  \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n"
-        "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n"
-        "<head>\n");
-    str_appendf(buf, "<title>%s (darkstat3 : %s)</title>\n"
-        "<meta name=\"generator\" content=\"%s\" />\n", title, interface,
-        PACKAGE_STRING);
-    str_appendf(buf, "<link rel=\"stylesheet\" href=\"%s%s\" type=\"text/css\"/>\n",
-        base_url, "style.css");
-    if (header_callback != NULL)
-        header_callback(buf);
-            
-    str_append(buf, "</head>\n"
+    const char *root;
+    assert(path_depth < (sizeof(relpaths)/sizeof(*relpaths)));
+    root = relpaths[path_depth];
+
+    str_appendf(buf,
+        "<!DOCTYPE html>\n"
+        "<html>\n"
+        "<head>\n"
+         "<title>%s (darkstat %s)</title>\n"
+         "<meta name=\"generator\" content=\"" PACKAGE_STRING "\">\n"
+         "<meta name=\"robots\" content=\"noindex, noarchive\">\n"
+         "<meta name=\"viewport\" "
+               "content=\"width=device-width, initial-scale=1\">\n"
+         "<link rel=\"stylesheet\" href=\"%s/style.css\" type=\"text/css\">\n",
+        title, title_interfaces, root);
+
+    if (want_graph_js)
+        str_appendf(buf,
+            "<script src=\"%s/graph.js\" type=\"text/javascript\"></script>\n"
+            , root);
+
+    str_appendf(buf,
+        "</head>\n"
         "<body>\n"
         "<div class=\"menu\">\n"
-        "<ul class=\"menu\">\n");
-    str_appendf(buf, "<li class=\"label\">%s</li>\n"
-        "<li><a href=\"%s\">graphs</a></li>\n"
-        "<li><a href=\"%shosts/\">hosts</a></li>\n"
-        "<li><a href=\"http://dmr.ath.cx/net/darkstat/\">homepage</a></li>\n",
-        PACKAGE_STRING, base_url, base_url);
-    str_append(buf, "</ul>\n"
+        "<ul class=\"menu\">" /* no whitespace (newlines) in list */
+         "<li class=\"label\">" PACKAGE_STRING "</li>"
+         "<li><a href=\"%s/\">graphs</a></li>"
+         "<li><a href=\"%s/hosts/\">hosts</a></li>"
+         "<li><a href=\"" PACKAGE_URL "\">homepage</a></li>"
+        "</ul>\n"
         "</div>\n"
-        "<div class=\"content\">\n");
-    str_appendf(buf, "<h2 class=\"pageheader\">%s</h2>\n", title);
+        "<div class=\"content\">\n"
+         "<h2 class=\"pageheader\">%s</h2>\n"
+        , root, root, title);
 }
 
 void html_close(struct str *buf)
@@ -48,9 +66,7 @@ void html_close(struct str *buf)
     str_append(buf, 
         "</div>\n"
         "</body>\n"
-        "</html>\n"
-    );
+        "</html>\n");
 }
 
-
-/* vim:set ts=4 sw=4 tw=78 expandtab: */
+/* vim:set ts=4 sw=4 tw=80 et: */