X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=tests%2Fvisibility.html;h=325be72ba963228a0cf51df91c1d0abab23d6bac;hb=7344fae2d23c8ebb0ac4cfac36e443beed6022be;hp=743aa0dc11822f0b1261c221b60b453afe168b95;hpb=2f5e7e1a7f5fd071b08ce92167fcab8863234075;p=dygraphs.git

diff --git a/tests/visibility.html b/tests/visibility.html
index 743aa0d..325be72 100644
--- a/tests/visibility.html
+++ b/tests/visibility.html
@@ -1,5 +1,7 @@
+<!DOCTYPE html>
 <html>
   <head>
+    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>visibility</title>
     <!--[if IE]>
     <script type="text/javascript" src="../excanvas.js"></script>
