From 3f2097744065d0a2345e3e58785f2b51e0d469e1 Mon Sep 17 00:00:00 2001
From: Justin Collins <jcollins@attinteractive.com>
Date: Fri, 2 Dec 2011 11:29:37 -0800
Subject: [PATCH] Keep expanded context in view in HTML report

---
 lib/brakeman/report.rb | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/lib/brakeman/report.rb b/lib/brakeman/report.rb
index 7239419b..8806e249 100644
--- a/lib/brakeman/report.rb
+++ b/lib/brakeman/report.rb
@@ -409,11 +409,15 @@ class Brakeman::Report
     <head>
     <title>Brakeman Report</title>
     <script type="text/javascript">
-      function toggle(context){
-        if (document.getElementById(context).style.display != "block")
-          document.getElementById(context).style.display = "block";
+      function toggle(context) {
+        var elem = document.getElementById(context);
+
+        if (elem.style.display != "block")
+          elem.style.display = "block";
         else
-          document.getElementById(context).style.display = "none";
+          elem.style.display = "none";
+          
+        elem.parentNode.scrollIntoView();
       }
     </script>
     <style type="text/css"> 
-- 
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