X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Foffset.js;h=8ee5680deb287c35bf8669c2a903fdb441381454;hb=260fc23e92e1aa04fbec8f29646cd9e853faf851;hp=895214a434f33044cfcc80158e0a6078bbb75b95;hpb=a9add215ea64075ed1b512ceb6ac926cb9e5bd76;p=jquery.git

diff --git a/src/offset.js b/src/offset.js
index 895214a..8ee5680 100644
--- a/src/offset.js
+++ b/src/offset.js
@@ -5,7 +5,7 @@ jQuery.fn.offset = function() {
 	var left = 0, top = 0, elem = this[0], results;
 	
 	if ( elem ) with ( jQuery.browser ) {
-		var	parent       = elem.parentNode, 
+		var parent       = elem.parentNode, 
 		    offsetChild  = elem,
 		    offsetParent = elem.offsetParent, 
 		    doc          = elem.ownerDocument,
@@ -17,26 +17,23 @@ jQuery.fn.offset = function() {
 			var box = elem.getBoundingClientRect();
 		
 			// Add the document scroll offsets
-			add(
-				box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
-				box.top  + Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop)
-			);
+			add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
+				box.top  + Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));
 		
 			// IE adds the HTML element's border, by default it is medium which is 2px
-			// IE 6 and IE 7 quirks mode the border width is overwritable by the following css html { border: 0; }
+			// IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; }
 			// IE 7 standards mode, the border is always 2px
-			if ( msie ) {
-				var border = jQuery("html").css("borderWidth");
-				border = (border == "medium" || jQuery.boxModel && parseInt(version) >= 7) && 2 || border;
-				add( -border, -border );
-			}
+			// This border/offset is typically represented by the clientLeft and clientTop properties
+			// However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS
+			// Therefore this method will be off by 2px in IE while in quirksmode
+			add( -doc.documentElement.clientLeft, -doc.documentElement.clientTop );
 	
 		// Otherwise loop through the offsetParents and parentNodes
 		} else {
 		
 			// Initial element offsets
 			add( elem.offsetLeft, elem.offsetTop );
-		
+			
 			// Get parent offsets
 			while ( offsetParent ) {
 				// Add offsetParent offsets
@@ -58,9 +55,9 @@ jQuery.fn.offset = function() {
 			}
 		
 			// Get parent scroll offsets
-			while ( parent.tagName && !/^body|html$/i.test(parent.tagName) ) {
-				// Remove parent scroll UNLESS that parent is inline or a table-row to work around Opera inline/table scrollLeft/Top bug
-				if ( !/^inline|table-row.*$/i.test(jQuery.css(parent, "display")) )
+			while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) {
+				// Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug
+				if ( !/^inline|table.*$/i.test(jQuery.css(parent, "display")) )
 					// Subtract parent scroll offsets
 					add( -parent.scrollLeft, -parent.scrollTop );
 			
@@ -75,29 +72,27 @@ jQuery.fn.offset = function() {
 			// Safari <= 2 doubles body offsets with a fixed position element/offsetParent or absolutely positioned offsetChild
 			// Mozilla doubles body offsets with a non-absolutely positioned offsetChild
 			if ( (safari2 && (fixed || jQuery.css(offsetChild, "position") == "absolute")) || 
-				(mozilla && jQuery.css(offsetChild, "position") != "absoltue") )
+				(mozilla && jQuery.css(offsetChild, "position") != "absolute") )
 					add( -doc.body.offsetLeft, -doc.body.offsetTop );
 			
 			// Add the document scroll offsets if position is fixed
 			if ( fixed )
-				add(
-					Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
-					Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop)
-				);
+				add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
+					Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));
 		}
 
 		// Return an object with top and left properties
 		results = { top: top, left: left };
 	}
 
-	return results;
-
 	function border(elem) {
-		add( jQuery.css(elem, "borderLeftWidth"), jQuery.css(elem, "borderTopWidth") );
+		add( jQuery.curCSS(elem, "borderLeftWidth", true), jQuery.curCSS(elem, "borderTopWidth", true) );
 	}
 
 	function add(l, t) {
 		left += parseInt(l) || 0;
 		top += parseInt(t) || 0;
 	}
+
+	return results;
 };