X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fjquery%2Fjquery.js;h=8167d1bddc8ac0cfeb886f4b3758d4847d84c1e9;hb=b91f8a9e304b8b64b8e71e9e0dc0cd9871c0a868;hp=da0e582dd42d3c735b56d822045c177e7871bdb1;hpb=afbd2e37c981234e3b8f891448d4612cd013bd96;p=jquery.git

diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index da0e582..8167d1b 100644
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -36,7 +36,7 @@ function jQuery(a,c) {
 	if ( a && a.constructor == Function && jQuery.fn.ready )
 		return jQuery(document).ready(a);
 
-	// Make sure t hat a selection was provided
+	// Make sure that a selection was provided
 	a = a || jQuery.context || document;
 
 	/*
@@ -59,12 +59,10 @@ function jQuery(a,c) {
 	*/
 
 	// Watch for when a jQuery object is passed as the selector
-	if ( a.jquery )
-		return a;
+	if ( a.jquery ) return a;
 
 	// Watch for when a jQuery object is passed at the context
-	if ( c && c.jquery )
-		return jQuery(c.get()).find(a);
+	if ( c && c.jquery ) return c.find(a);
 	
 	// If the context is global, return a new object
 	if ( window == this )
@@ -559,6 +557,12 @@ jQuery.fn = jQuery.prototype = {
 			return jQuery.find(t,a);
 		}), arguments );
 	},
+
+	clone: function(deep) {
+		return this.pushStack( jQuery.map( this, function(a){
+			return a.cloneNode( deep != undefined ? deep : true );
+		}), arguments );
+	},
 	
 	/**
 	 * Removes all elements from the set of matched elements that do not 
@@ -726,7 +730,7 @@ jQuery.fn = jQuery.prototype = {
 		return this.each(function(){
 			var obj = this;
 			
-			if ( table && this.nodeName == "TABLE" ) {
+			if ( table && this.nodeName == "TABLE" && a[0].nodeName != "THEAD" ) {
 				var tbody = this.getElementsByTagName("tbody");
 
 				if ( !tbody.length ) {
@@ -849,7 +853,7 @@ jQuery.extend({
 		});
 	
 		jQuery.each( jQuery.macros.css, function(i,n){
-			jQuery.fn[ i ] = function(h) {
+			jQuery.fn[ n ] = function(h) {
 				return h == undefined ?
 					( this.length ? jQuery.css( this[0], n ) : null ) :
 					this.css( n, h );
@@ -958,30 +962,36 @@ jQuery.extend({
 		var r = [];
 		for ( var i = 0; i < a.length; i++ ) {
 			if ( a[i].constructor == String ) {
+
+				var table = "";
 	
-				if ( !a[i].indexOf("<tr") ) {
-					var tr = true;
+				if ( !a[i].indexOf("<thead") || !a[i].indexOf("<tbody") ) {
+					table = "thead";
+					a[i] = "<table>" + a[i] + "</table>";
+				} else if ( !a[i].indexOf("<tr") ) {
+					table = "tr";
 					a[i] = "<table>" + a[i] + "</table>";
 				} else if ( !a[i].indexOf("<td") || !a[i].indexOf("<th") ) {
-					var td = true;
+					table = "td";
 					a[i] = "<table><tbody><tr>" + a[i] + "</tr></tbody></table>";
 				}
 	
 				var div = document.createElement("div");
 				div.innerHTML = a[i];
 	
-				if ( tr || td ) {
-					div = div.firstChild.firstChild;
-					if ( td ) div = div.firstChild;
+				if ( table ) {
+					div = div.firstChild;
+					if ( table != "thead" ) div = div.firstChild;
+					if ( table == "td" ) div = div.firstChild;
 				}
 	
 				for ( var j = 0; j < div.childNodes.length; j++ )
 					r.push( div.childNodes[j] );
-			} else if ( a[i].jquery || a[i].length && !a[i].nodeType )
-				for ( var k = 0; k < a[i].length; k++ )
-					r.push( a[i][k] );
-			else if ( a[i] !== null )
-				r.push(	a[i].nodeType ? a[i] : document.createTextNode(a[i].toString()) );
+				} else if ( a[i].jquery || a[i].length && !a[i].nodeType )
+					for ( var k = 0; k < a[i].length; k++ )
+						r.push( a[i][k] );
+				else if ( a[i] !== null )
+					r.push(	a[i].nodeType ? a[i] : document.createTextNode(a[i].toString()) );
 		}
 		return r;
 	},
@@ -1019,7 +1029,8 @@ jQuery.extend({
 			// Form elements
 			enabled: "!a.disabled",
 			disabled: "a.disabled",
-			checked: "a.checked"
+			checked: "a.checked",
+			selected: "a.selected"
 		},
 		".": "jQuery.className.has(a,m[2])",
 		"@": {