+linkableWhitePapers

src/layouts/page/white-paper.html

@@ -97,23 +97,21 @@
               }
               const adobeDCView = getAdobeDcView();
 
-              adobeDCView.previewFile({
-                content:{
-                  location: {
-                    url: getWhitePaperUrl(),
-                  }
-                },
-                metaData:{
-                  fileName: "tea.white-paper.pdf"
-                }
-              }, { embedMode: "IN_LINE" });
+              const hash = window.location.hash.replace(/^#/, '_')
+              const suffix = versions.find(v => v[1] === hash) || ''
+              viewWhitepaper(suffix)
             } catch (error) {
               console.error('test:', error);
             }
           });
 
-
           function viewWhitepaper(suffix) {
+            if (suffix.length) {
+              window.location.hash = '#' + suffix.substr(1)
+            } else{
+              // https://stackoverflow.com/questions/1397329/how-to-remove-the-hash-from-window-location-url-with-javascript-without-page-r/5298684#5298684
+              history.pushState("", document.title, window.location.pathname + window.location.search)
+            }
             const adobeDCView = getAdobeDcView();
             const url = getWhitePaperUrl(suffix);
             adobeDCView.previewFile({