From 3d9445e3fce84448b4b569a1a6f1aa454a898265 Mon Sep 17 00:00:00 2001
From: Rick Waldron <waldron.rick@gmail.com>
Date: Fri, 22 Apr 2011 00:02:08 -0400
Subject: [PATCH] Landing pull request 340. Adds widows, orphans to cssNumber
 hash; includes tests. Fixes #8936.

More Details:
 - https://github.com/jquery/jquery/pull/340
 - http://bugs.jquery.com/ticket/8936
---
 src/css.js       |  4 +++-
 test/unit/css.js | 26 +++++++++++++++++++++++++-
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/src/css.js b/src/css.js
index c5c01eca..318cd597 100644
--- a/src/css.js
+++ b/src/css.js
@@ -59,7 +59,9 @@ jQuery.extend({
 		"fontWeight": true,
 		"opacity": true,
 		"zoom": true,
-		"lineHeight": true
+		"lineHeight": true,
+		"widows": true,
+		"orphans": true
 	},
 
 	// Add in properties whose names you wish to fix before
diff --git a/test/unit/css.js b/test/unit/css.js
index 60e8744c..a34f54a0 100644
--- a/test/unit/css.js
+++ b/test/unit/css.js
@@ -45,9 +45,9 @@ test("css(String|Hash)", function() {
 	equals( jQuery("#floatTest").css("float"), "right", "Modified CSS float using \"float\": Assert float is right");
 	jQuery("#floatTest").css({"font-size": "30px"});
 	equals( jQuery("#floatTest").css("font-size"), "30px", "Modified CSS font-size: Assert font-size is 30px");
-
 	jQuery.each("0,0.25,0.5,0.75,1".split(","), function(i, n) {
 		jQuery("#foo").css({opacity: n});
+
 		equals( jQuery("#foo").css("opacity"), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
 		jQuery("#foo").css({opacity: parseFloat(n)});
 		equals( jQuery("#foo").css("opacity"), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
@@ -394,3 +394,27 @@ test("jQuery.cssProps behavior, (bug #8402)", function() {
 	// cleanup jQuery.cssProps
 	jQuery.cssProps.top = undefined;
 });
+
+test("widows & orphans #8936", function () {
+	expect(4);	
+
+	var $p = jQuery("<p>").appendTo("#main").end();
+
+	$p.css({
+		widows: 0,
+		orphans: 0
+	});
+
+	equal( $p.css("widows"), 0, "widows correctly start with value 0");
+	equal( $p.css("orphans"), 0, "orphans correctly start with value 0");
+
+	$p.css({
+		widows: 3,
+		orphans: 3
+	});
+
+	equal( $p.css("widows"), 3, "widows correctly set to 3");
+	equal( $p.css("orphans"), 3, "orphans correctly set to 3");
+
+	$p.remove();
+});