X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=ba796bca91cc652c19d07ee1b35f69c6a01411e1;hb=75a973da35d4ad6583ebef8c389cebbef61bc5b4;hp=508060a4e68c4ad5ee0745414e88c7f4ea10d60a;hpb=848c45ea17cc03bcabd7ab882359e1c62f9485f5;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 508060a..ba796bc 100644
--- a/src/core.js
+++ b/src/core.js
@@ -75,7 +75,9 @@ jQuery.fn = jQuery.prototype = {
 			this.context = selector.context;
 		}
 
-		return this.setArray(jQuery.makeArray(selector));
+		return this.setArray(jQuery.isArray( selector ) ?
+			selector :
+			jQuery.makeArray(selector));
 	},
 
 	// Start with an empty selector
@@ -95,7 +97,7 @@ jQuery.fn = jQuery.prototype = {
 		return num === undefined ?
 
 			// Return a 'clean' array
-			jQuery.makeArray( this ) :
+			Array.prototype.slice.call( this ) :
 
 			// Return just the object
 			this[ num ];
@@ -265,23 +267,21 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	// For internal use only.
-	// Behaves like an Array's .push method, not like a jQuery method.
+	// Behaves like an Array's method, not like a jQuery method.
 	push: [].push,
+	sort: [].sort,
+	splice: [].splice,
 
 	find: function( selector ) {
-		if ( this.length === 1 && !/,/.test(selector) ) {
+		if ( this.length === 1 ) {
 			var ret = this.pushStack( [], "find", selector );
 			ret.length = 0;
 			jQuery.find( selector, this[0], ret );
 			return ret;
 		} else {
-			var elems = jQuery.map(this, function(elem){
+			return this.pushStack( jQuery.unique(jQuery.map(this, function(elem){
 				return jQuery.find( selector, elem );
-			});
-
-			return this.pushStack( /[^+>] [^+>]/.test( selector ) ?
-				jQuery.unique( elems ) :
-				elems, "find", selector );
+			})), "find", selector );
 		}
 	},
 
@@ -502,13 +502,13 @@ jQuery.fn = jQuery.prototype = {
 		if ( this[0] ) {
 			var fragment = (this[0].ownerDocument || this[0]).createDocumentFragment(),
 				scripts = jQuery.clean( args, (this[0].ownerDocument || this[0]), fragment ),
-				first = fragment.firstChild,
-				extra = this.length > 1 ? fragment.cloneNode(true) : fragment;
+				first = fragment.firstChild;
 
 			if ( first )
 				for ( var i = 0, l = this.length; i < l; i++ )
-					callback.call( root(this[i], first), i > 0 ? extra.cloneNode(true) : fragment );
-			
+					callback.call( root(this[i], first), this.length > 1 || i > 0 ?
+							fragment.cloneNode(true) : fragment );
+		
 			if ( scripts )
 				jQuery.each( scripts, evalScript );
 		}
@@ -1189,13 +1189,16 @@ jQuery.each({
 	insertAfter: "after",
 	replaceAll: "replaceWith"
 }, function(name, original){
-	jQuery.fn[ name ] = function() {
-		var args = arguments;
+	jQuery.fn[ name ] = function( selector ) {
+		var ret = [], insert = jQuery( selector );
 
-		return this.each(function(){
-			for ( var i = 0, length = args.length; i < length; i++ )
-				jQuery( args[ i ] )[ original ]( this );
-		});
+		for ( var i = 0, l = insert.length; i < l; i++ ) {
+			var elems = (i > 0 ? this.clone(true) : this).get();
+			jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
+			ret = ret.concat( elems );
+		}
+
+		return this.pushStack( ret, name, selector );
 	};
 });
 
@@ -1234,7 +1237,7 @@ jQuery.each({
 
 	empty: function() {
 		// Remove element nodes and prevent memory leaks
-		jQuery( ">*", this ).remove();
+		jQuery(this).children().remove();
 
 		// Remove any remaining nodes
 		while ( this.firstChild )