From 4d8529cf8406a3feecbe30d57c2ceb366ec71eb4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Scott=20Gonz=C3=A1lez?= <scott.gonzalez@gmail.com>
Date: Mon, 13 Jun 2011 08:46:57 -0400
Subject: [PATCH] Datepicker: Don't use .delegate(). Fixes #7470 - Datepicker:
 1.8.x can't be used with jQuery 1.3.2 due to use of .delegate().

---
 ui/jquery.ui.datepicker.js | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)

diff --git a/ui/jquery.ui.datepicker.js b/ui/jquery.ui.datepicker.js
index 6681d693c..35c1fc11e 100644
--- a/ui/jquery.ui.datepicker.js
+++ b/ui/jquery.ui.datepicker.js
@@ -1727,18 +1727,23 @@ $.extend(Datepicker.prototype, {
  */ 
 function bindHover(dpDiv) {
 	var selector = 'button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a';
-	return dpDiv.delegate(selector, 'mouseout', function() {
-			$(this).removeClass('ui-state-hover');
-			if (this.className.indexOf('ui-datepicker-prev') != -1) $(this).removeClass('ui-datepicker-prev-hover');
-			if (this.className.indexOf('ui-datepicker-next') != -1) $(this).removeClass('ui-datepicker-next-hover');
-		})
-		.delegate(selector, 'mouseover', function(){
-			if (!$.datepicker._isDisabledDatepicker( instActive.inline ? dpDiv.parent()[0] : instActive.input[0])) {
-				$(this).parents('.ui-datepicker-calendar').find('a').removeClass('ui-state-hover');
-				$(this).addClass('ui-state-hover');
-				if (this.className.indexOf('ui-datepicker-prev') != -1) $(this).addClass('ui-datepicker-prev-hover');
-				if (this.className.indexOf('ui-datepicker-next') != -1) $(this).addClass('ui-datepicker-next-hover');
+	return dpDiv.bind('mouseout', function(event) {
+			var elem = $( event.target ).closest( selector );
+			if ( !elem.length ) {
+				return;
 			}
+			elem.removeClass( "ui-state-hover ui-datepicker-prev-hover ui-datepicker-next-hover" );
+		})
+		.bind('mouseover', function(event) {
+			var elem = $( event.target ).closest( selector );
+			if ($.datepicker._isDisabledDatepicker( instActive.inline ? dpDiv.parent()[0] : instActive.input[0]) ||
+					!elem.length ) {
+				return;
+			}
+			elem.parents('.ui-datepicker-calendar').find('a').removeClass('ui-state-hover');
+			elem.addClass('ui-state-hover');
+			if (elem.hasClass('ui-datepicker-prev')) elem.addClass('ui-datepicker-prev-hover');
+			if (elem.hasClass('ui-datepicker-next')) elem.addClass('ui-datepicker-next-hover');
 		});
 }