Dont show extension banner

Author: Sambego

src/website/index.js

@@ -49,14 +49,6 @@ function parseLocationQuery() {
   }
 }
 
-function pickEbookOrExtensionBanner() {
-  if ((isChrome() || isFirefox()) && Math.random() >= 0.5) {
-    extensionSection.style.display = "block";
-  } else {
-    ebookSection.style.display = "block";
-  }
-}
-
 // Initialization
 setupNavbar();
 setupExtensionButton();
@@ -66,5 +58,4 @@ setupTokenEditor();
 parseLocationQuery();
 setupHighlighting();
 setupJwtCounter();
-pickEbookOrExtensionBanner();
 setupShareJwtButton(shareJwtButton, shareJwtTextElement);

views/website/ebook.pug

@@ -3,4 +3,4 @@ section.container
     p
       strong Get the JWT Handbook for free!
       |  Download it now and get up-to-speed faster.
-    a.btn.btn-download-ebook(href='https://auth0.com/resources/ebooks/jwt-handbook?utm_source=jwtio&utm_medium=%3Cspan%20class="x x-first x-last">variation&utm_campaign=gc_jwt_test_10_2019', target='_blank') Download Ebook
+    a.btn.btn-download-ebook(href='https://auth0.com/resources/ebooks/jwt-handbook?utm_source=jwtio&utm_medium=%3Cspan%20class="x x-first x-last">main_gc_banner&utm_campaign=gc_jwt_test_10_2019', target='_blank') Download Ebook

views/website/index.pug

@@ -39,8 +39,6 @@ block content
       p JWT.IO allows you to decode, verify and generate JWT.
 
       a.btn.btn-lg(href="/introduction") Learn more about jwt
-
-  include extension.pug
 
   include ebook.pug