X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fcore.js;h=467895f7479b5ef296ec4e4bd0cf91a2cd81903a;hb=7be5ec1248c749ece648c8d80a71b45320556381;hp=975d23c0db659e8d9465a31c557b895068e56c5e;hpb=230614b4df313493813d688b63ab68f3812a0030;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 975d23c..467895f 100644
--- a/src/core.js
+++ b/src/core.js
@@ -35,7 +35,7 @@ var jQuery = function( selector, context ) {
 	// Keep a UserAgent string for use with jQuery.browser
 	userAgent = navigator.userAgent,
 
-	// For matching the engine and version of thte browser
+	// For matching the engine and version of the browser
 	browserMatch,
 	
 	// Has the ready events already been bound?
@@ -316,10 +316,10 @@ jQuery.extend = jQuery.fn.extend = function() {
 					continue;
 				}
 
-				// Recurse if we're merging object literal values
-				if ( deep && copy && jQuery.isPlainObject(copy) ) {
-					// Don't extend not object literals
-					var clone = src && jQuery.isPlainObject(src) ? src : {};
+				// Recurse if we're merging object literal values or arrays
+				if ( deep && copy && ( jQuery.isPlainObject(copy) || jQuery.isArray(copy) ) ) {
+					var clone = src && ( jQuery.isPlainObject(src) || jQuery.isArray(src) ) ? src
+						: jQuery.isArray(copy) ? [] : {};
 
 					// Never move original objects, clone them
 					target[ name ] = jQuery.extend( deep, clone, copy );
@@ -661,8 +661,8 @@ jQuery.extend({
 			ret = { browser: "webkit", version: /webkit[\/ ]([\w.]+)/ };
 
 		} else if ( /opera/.test( ua ) ) {
-			ret = { browser: "opera", version: /opera[\/ ]([\w.]+)/ };
-
+			ret = { browser: "opera", version:  /version/.test( ua ) ? /version[\/ ]([\w.]+)/ : /opera[\/ ]([\w.]+)/ };
+			
 		} else if ( /msie/.test( ua ) ) {
 			ret = { browser: "msie", version: /msie ([\w.]+)/ };
 
@@ -775,7 +775,7 @@ function access( elems, key, value, exec, fn, pass ) {
 		exec = exec && jQuery.isFunction(value);
 		
 		for ( var i = 0; i < length; i++ ) {
-			fn( elems[i], key, exec ? value.call( elems[i], i ) : value, pass );
+			fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
 		}
 		
 		return elems;