X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=78f2bcd140fbafc161d8a421e0af79773c5d05b1;hb=7346a476cc1fe20612fb1e9b08faef27e36a962c;hp=fe5dbc6bf053b91764b2c5fbcf8a042a590dfb9d;hpb=c6f189ac73939c813bf3a2b848c492c8ba259807;p=jquery.git

diff --git a/src/core.js b/src/core.js
index fe5dbc6..78f2bcd 100644
--- a/src/core.js
+++ b/src/core.js
@@ -342,10 +342,12 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	closest: function( selector ) {
+		var pos = jQuery.expr.match.POS.test( selector ) ? jQuery(selector) : null;
+
 		return this.map(function(){
 			var cur = this;
 			while ( cur && cur.ownerDocument ) {
-				if ( jQuery(cur).is(selector) )
+				if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selector) )
 					return cur;
 				cur = cur.parentNode;
 			}
@@ -922,7 +924,7 @@ jQuery.extend({
 		if ( fragment ) {
 			for ( var i = 0; ret[i]; i++ ) {
 				if ( jQuery.nodeName( ret[i], "script" ) ) {
-					scripts.push( ret[i].parentNode.removeChild( ret[i] ) );
+					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
 				} else {
 					if ( ret[i].nodeType === 1 )
 						ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
@@ -1144,9 +1146,6 @@ jQuery.browser = {
 	mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
 };
 
-// Check to see if the W3C box model is being used
-jQuery.boxModel = !jQuery.browser.msie || document.compatMode == "CSS1Compat";
-
 jQuery.each({
 	parent: function(elem){return elem.parentNode;},
 	parents: function(elem){return jQuery.dir(elem,"parentNode");},