X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fcore.js;h=969f3d40b967f325c0f63d0cf4ea4e87b1cc0148;hb=f38251b2ce84a0ab6302475786c3e721dba2177c;hp=67cb147c774e03e61a7088075f81b8e4bdeb3442;hpb=b59c94d5c23c0b1ec4b2506be0aed6b0578f19f3;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 67cb147..969f3d4 100644
--- a/src/core.js
+++ b/src/core.js
@@ -509,14 +509,16 @@ jQuery.extend({
 
 		// If we want to remove a specific section of the element's data
 		if ( name ) {
-			// Remove the section of cache data
-			delete jQuery.cache[ id ][ name ];
-
-			// If we've removed all the data, remove the element's cache
-			name = "";
-			for ( name in jQuery.cache[ id ] ) break;
-			if ( !name )
-				jQuery.removeData( elem );
+			if ( jQuery.cache[ id ] ) {
+				// Remove the section of cache data
+				delete jQuery.cache[ id ][ name ];
+
+				// If we've removed all the data, remove the element's cache
+				name = "";
+				for ( name in jQuery.cache[ id ] ) break;
+				if ( !name )
+					jQuery.removeData( elem );
+			}
 
 		// Otherwise, we want to remove all of the element's data
 		} else {
@@ -1014,9 +1016,11 @@ jQuery.extend({
 
 jQuery.each({
 	parent: "a.parentNode",
-	parents: "jQuery.parents(a)",
+	parents: "jQuery.dir(a,'parentNode')",
 	next: "jQuery.nth(a,2,'nextSibling')",
 	prev: "jQuery.nth(a,2,'previousSibling')",
+	nextAll: "jQuery.dir(a,'nextSibling')",
+	prevAll: "jQuery.dir(a,'previousSibling')",
 	siblings: "jQuery.sibling(a.parentNode.firstChild,a)",
 	children: "jQuery.sibling(a.firstChild)",
 	contents: "jQuery.nodeName(a,'iframe')?a.contentDocument||a.contentWindow.document:jQuery.makeArray(a.childNodes)"
@@ -1078,10 +1082,20 @@ jQuery.each( {
 	};
 });
 
-jQuery.each( [ "height", "width" ], function(i,n){
+jQuery.each( [ "Height", "Width" ], function(i,name){
+	var n = name.toLowerCase();
+	
 	jQuery.fn[ n ] = function(h) {
-		return h == undefined ?
-			( this.length ? jQuery.css( this[0], n ) : null ) :
-			this.css( n, h.constructor == String ? h : h + "px" );
+		return this[0] == window ?
+			jQuery.browser.safari && self["inner" + name] ||
+			jQuery.boxModel && Math.max(document.documentElement["client" + name], document.body["client" + name]) ||
+			document.body["client" + name] :
+		
+			this[0] == document ?
+				Math.max( document.body["scroll" + name], document.body["offset" + name] ) :
+        
+				h == undefined ?
+					( this.length ? jQuery.css( this[0], n ) : null ) :
+					this.css( n, h.constructor == String ? h : h + "px" );
 	};
 });