X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Foffset.js;h=b94faf37b200a612ac16626ed0cb3b53c7531fd0;hb=ea507b3e998126ae1f94f4fd1618994d645c9cc8;hp=39763ee609690aabff5880d631726b6b2f399fce;hpb=cf672a2e7a886cac5ae62f6772c6b4b43b19a2fc;p=jquery.git

diff --git a/src/offset.js b/src/offset.js
index 39763ee..b94faf3 100644
--- a/src/offset.js
+++ b/src/offset.js
@@ -23,14 +23,17 @@ if ( "getBoundingClientRect" in document.documentElement ) {
 
 		try {
 			box = elem.getBoundingClientRect();
+		} catch(e) {}
 
-		} catch(e) {
-			box = { top: elem.offsetTop, left: elem.offsetLeft };
+		var doc = elem.ownerDocument,
+			docElem = doc.documentElement;
+
+		// Make sure we're not dealing with a disconnected DOM node
+		if ( !box || !jQuery.contains( docElem, elem ) ) {
+			return box || { top: 0, left: 0 };
 		}
 
-		var doc = elem.ownerDocument,
-			body = doc.body,
-			docElem = doc.documentElement,
+		var body = doc.body,
 			win = getWindow(doc),
 			clientTop  = docElem.clientTop  || body.clientTop  || 0,
 			clientLeft = docElem.clientLeft || body.clientLeft || 0,