Record before an experiment

[Rakka.git] / schemas / rakka-page-1.0.rng

diff --git a/schemas/rakka-page-1.0.rng b/schemas/rakka-page-1.0.rng
index 42b17336914528c3e5464a0a992fdbdce1261b18..3fefe6ca38bff6a5fa7971f4405bf07b4fbae2d1 100644 (file)
--- a/schemas/rakka-page-1.0.rng
+++ b/schemas/rakka-page-1.0.rng
@@ -18,6 +18,12 @@
         <text />
       </attribute>
 
+      <optional>
+        <attribute name="lang">
+          <text />
+        </attribute>
+      </optional>
+
       <optional>
         <!-- text/css でなければ無視される -->
         <attribute name="isTheme">