X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fmanipulation.js;h=742ec254336bbdb583bd1aee5a82755398f46710;hb=31252b1e4752d70eb895a659b41a85850ed727b4;hp=730dfca5e1296d299a05676f74f423845cd09202;hpb=600d3145386a9dca8143918cc3e339168f886a63;p=jquery.git

diff --git a/src/manipulation.js b/src/manipulation.js
index 730dfca..742ec25 100644
--- a/src/manipulation.js
+++ b/src/manipulation.js
@@ -77,7 +77,14 @@ jQuery.fn.extend({
 
 	wrapInner: function( html ) {
 		return this.each(function() {
-			jQuery( this ).contents().wrapAll( html );
+			var self = jQuery( this ), contents = self.contents();
+
+			if ( contents.length ) {
+				contents.wrapAll( html );
+
+			} else {
+				self.append( html );
+			}
 		});
 	},
 
@@ -173,7 +180,7 @@ jQuery.fn.extend({
 
 	html: function( value ) {
 		if ( value === undefined ) {
-			return this[0] ?
+			return this[0] && this[0].nodeType === 1 ?
 				this[0].innerHTML.replace(rinlinejQuery, "") :
 				null;
 
@@ -196,6 +203,14 @@ jQuery.fn.extend({
 				this.empty().append( value );
 			}
 
+		} else if ( jQuery.isFunction( value ) ) {
+			this.each(function(i){
+				var self = jQuery(this), old = self.html();
+				self.empty().append(function(){
+					return value.call( this, i, old );
+				});
+			});
+
 		} else {
 			this.empty().append( value );
 		}
@@ -205,6 +220,12 @@ jQuery.fn.extend({
 
 	replaceWith: function( value ) {
 		if ( this[0] && this[0].parentNode ) {
+			// Make sure that the elements are removed from the DOM before they are inserted
+			// this can help fix replacing a parent with child elements
+			if ( !jQuery.isFunction( value ) ) {
+				value = jQuery( value ).detach();
+			}
+
 			return this.each(function() {
 				var next = this.nextSibling, parent = this.parentNode;