diff --git a/index.html b/index.html
index cac8f72..133e5d4 100644
--- a/index.html
+++ b/index.html
@@ -144,7 +144,7 @@
     </div>
     <script>
     /*why is this so indented?*/
-                                         //x = document.getElementById("db");
+                                         x = document.getElementById("db"); //db is the scroll counter. Why is it called that?
                                          //mast = document.getElementById("mast");
                                          //style = window.getComputedStyle(mast);
                                          //var color = style.getPropertyValue('color');