Use "category" terminology

diff --git a/zk.zsh b/zk.zsh
index e331c55912bff1f53d6880f32ca1d24635ba2b3b..0f7c118784f32a6a8ee1ce9feeb6402ad9a8f97b 100755 (executable)
--- a/zk.zsh
+++ b/zk.zsh
@@ -186,7 +186,7 @@ genIndex() {
     }
     print "</table>"
     if [[ $_cats ]]; then
-        print "<table border=1><caption>Subdirectories</caption>"
+        print "<table border=1><caption>Subcategories</caption>"
         for p (${(oi)_cats}) {
             getrel $page $p/index
             print "<tr><td><a href=\"${REPLY}.html\">$p</a></td><td>${cats[$p]}</td></tr>"