diff --git a/src/jquery/coreTest.js b/src/jquery/coreTest.js
index 312bc3ce..e9192849 100644
--- a/src/jquery/coreTest.js
+++ b/src/jquery/coreTest.js
@@ -604,6 +604,54 @@ test("insertAfter(String|Element|Array<Element>|jQuery)", function() {
 	ok( expected == $('#en').text(), "Insert jQuery after" );
 });
 
+test("replaceWith(String|Element|Array<Element>|jQuery)", function() {
+	expect(10);
+	$('#yahoo').replaceWith('<b id="replace">buga</b>');
+	ok( $("#replace")[0], 'Replace element with string' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after string' );
+	
+	reset();
+	$('#yahoo').replaceWith(document.getElementById('first'));
+	ok( $("#first")[0], 'Replace element with element' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after element' );
+
+	reset();
+	$('#yahoo').replaceWith([document.getElementById('first'), document.getElementById('mark')]);
+	ok( $("#first")[0], 'Replace element with array of elements' );
+	ok( $("#mark")[0], 'Replace element with array of elements' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after array of elements' );
+	
+	reset();
+	$('#yahoo').replaceWith($("#first, #mark"));
+	ok( $("#first")[0], 'Replace element with set of elements' );
+	ok( $("#mark")[0], 'Replace element with set of elements' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after set of elements' );
+});
+
+test("replaceAll(String|Element|Array&lt;Element&gt;|jQuery)", function() {
+	expect(10);
+	$('<b id="replace">buga</b>').replaceAll("#yahoo");
+	ok( $("#replace")[0], 'Replace element with string' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after string' );
+	
+	reset();
+	$(document.getElementById('first')).replaceAll("#yahoo");
+	ok( $("#first")[0], 'Replace element with element' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after element' );
+
+	reset();
+	$([document.getElementById('first'), document.getElementById('mark')]).replaceAll("#yahoo");
+	ok( $("#first")[0], 'Replace element with array of elements' );
+	ok( $("#mark")[0], 'Replace element with array of elements' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after array of elements' );
+	
+	reset();
+	$("#first, #mark").replaceAll("#yahoo");
+	ok( $("#first")[0], 'Replace element with set of elements' );
+	ok( $("#mark")[0], 'Replace element with set of elements' );
+	ok( !$("#yahoo")[0], 'Verify that original element is gone, after set of elements' );
+});
+
 test("end()", function() {
 	expect(3);
 	ok( 'Yahoo' == $('#yahoo').parent().end().text(), 'Check for end' );
diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index 4c5941b2..8988c5ee 100644
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -1182,6 +1182,10 @@ jQuery.fn = jQuery.prototype = {
 			this.empty().append( val );
 	},
 
+	replaceWith: function( val ) {
+		return this.after( val ).remove();
+	},
+
 	slice: function() {
 		return this.pushStack( Array.prototype.slice.apply( this, arguments ) );
 	},
@@ -2227,7 +2231,8 @@ jQuery.each({
 	appendTo: "append",
 	prependTo: "prepend",
 	insertBefore: "before",
-	insertAfter: "after"
+	insertAfter: "after",
+	replaceAll: "replaceWith"
 }, function(i,n){
 	jQuery.fn[ i ] = function(){
 		var a = arguments;