No sensitive content in the public timeline

Don't use h3 in the public timeline. Use the details tag, as before,
but default to "open" if the config setting is set. Only do this in
the private timeline (where local == 0, as set by html_get_handler).

html.c

@@ -618,17 +618,13 @@ d_char *html_entry(snac *snac, d_char *os, char *msg, int local, int level, int
     if (!xs_is_null(v = xs_dict_get(msg, "sensitive")) && xs_type(v) == XSTYPE_TRUE) {
         if (xs_is_null(v = xs_dict_get(msg, "summary")) || *v == '\0')
             v = "...";
+        /* only show it when not in the public timeline and the config setting is "open" */
         char *cw = xs_dict_get(snac->config, "cw");
-        if (xs_is_null(cw))
+        if (xs_is_null(cw) || local)
             cw = "";
-        if (strcmp(cw, "checked") == 0) {
-            xs *s1 = xs_fmt("<h3>%s</h3>", v);
-            s = xs_str_cat(s, s1);
-        } else {
-            xs *s1 = xs_fmt("<details><summary>%s [%s]</summary>\n", v, L("SENSITIVE CONTENT"));
-            s = xs_str_cat(s, s1);
-            sensitive = 1;
-        }
+        xs *s1 = xs_fmt("<details %s><summary>%s [%s]</summary>\n", cw, v, L("SENSITIVE CONTENT"));
+        s = xs_str_cat(s, s1);
+        sensitive = 1;
     }
 
 #if 0
@@ -1392,7 +1388,7 @@ int html_post_handler(d_char *req, char *q_path, d_char *payload, int p_size,
             snac.config = xs_dict_set(snac.config, "bio", v);
         if ((v = xs_dict_get(p_vars, "cw")) != NULL &&
             strcmp(v, "on") == 0) {
-            snac.config = xs_dict_set(snac.config, "cw", "checked");
+            snac.config = xs_dict_set(snac.config, "cw", "open");
         } else { /* if the checkbox is not set, the parameter is missing */
             snac.config = xs_dict_set(snac.config, "cw", "");
         }