Merge pull request #218 from levito/patch-2

only update floatingTitle innerHTML if active article changes
11 years ago · 0a561a4371
parent 496195db4e 5313ae17e4
commit 0a561a4371
1 changed files with 4 additions and 3 deletions
--- a/js/viewfeed.js
+++ b/js/viewfeed.js
@ -2208,9 +2208,10 @@ function updateFloatingTitle() {

 				var header = child.getElementsByClassName("cdmHeader")[0];

-				$("floatingTitle").setAttribute("rowid", child.id);
-				$("floatingTitle").innerHTML =
-					header.innerHTML;
+				if (child.id != $("floatingTitle").getAttribute("rowid")) {
+					$("floatingTitle").setAttribute("rowid", child.id);
+					$("floatingTitle").innerHTML = header.innerHTML;
+				}

 				if (child.offsetTop < hf.scrollTop - header.offsetHeight - 100 &&
 						child.offsetTop + child.offsetHeight - hf.scrollTop > 100)