fix snapshot_live iframe scrollTo not working due to origin sandbox r…

…ules
ArchiveBox · Jun 3, 2024 · 729f05a · 729f05a
1 parent 11a24d9
commit 729f05a
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/archivebox/templates/core/snapshot_live.html b/archivebox/templates/core/snapshot_live.html
@@ -435,12 +435,14 @@ <h4>Headers, JSON, etc.</h4>
                     this.src = this.src + '#toolbar=0'
                 }
                 this.onload = function() {
-                    this.contentWindow.scrollTo(0, 0);
-                    // this.src = this.src
                     if (this.src.endsWith('.pdf')) {
                         this.removeAttribute('sandbox')
                         this.src = this.src + '#toolbar=0'
                     }
+                    try {
+                        // doesnt work if frame origin rules prevent accessing its DOM via JS
+                        this.contentWindow.scrollTo(0, 0);
+                    } catch(err) {}
                 }
             })