tweak defaults a bit

[dygraphs.git] / tests / zoom.html
diff --git a/tests/zoom.html b/tests/zoom.html

index 483a1ce..65f23a4 100644 (file)
--- a/tests/zoom.html
+++ b/tests/zoom.html
@@ -1,5 +1,7 @@
+<!DOCTYPE html>
  <html>
    <head>
+    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
      <title>zoom</title>
      <!--[if IE]>
      <script type="text/javascript" src="../excanvas.js"></script>
@@ -33,7 +35,7 @@
        <br> <br>
        <input type="button" value="Unzoom" onclick="unzoomGraph()">&nbsp;
        <br> <br>
-      <input type="button" value="pan frame 0" onclick="panEdgeFraction(0)">&nbsp;
+      <input type="button" value="pan frame null" onclick="panEdgeFraction(null)">&nbsp;
        <input type="button" value="pan frame 0.1" onclick="panEdgeFraction(0.1)">&nbsp;
        <input type="button" value="pan frame 0.5" onclick="panEdgeFraction(0.5)">&nbsp;
        </p>