diff --git a/src/Strikes/my-strikes.html b/src/Strikes/my-strikes.html
index bd28d26..4ee8722 100644
--- a/src/Strikes/my-strikes.html
+++ b/src/Strikes/my-strikes.html
@@ -108,7 +108,9 @@
         }
       }
     </style>
-    <script src="//code.jquery.com/jquery-1.12.0.min.js"></script>
+    <script src="https://code.jquery.com/jquery-1.12.0.min.js" 
+            integrity="sha256-Xxq2X+KtazgaGuA2cWR1v3jJsuMJUozyIXDB3e793L8=" 
+            crossorigin="anonymous"></script>
   </head>
   <body>
     <nav class="menu-container">
@@ -172,7 +174,7 @@ <h2>Staff3</h2>
       // Parse the URL parameter
       function getParameterByName(name, url) {
         if (!url) url = window.location.href;
-        name = name.replace(/[\[\]]/g, "\\$&");
+        name = name.replace(/[\\[\]]/g, "\\$&");
         var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
             results = regex.exec(url);
         if (!results) return null;
