From: Keith Wood <kbwood.au@gmail.com>
Date: Mon, 22 Jun 2009 02:08:19 +0000 (+0000)
Subject: Datepicker: Fixed #4536 Datepicker maxDate doesn't take into account column layout
X-Git-Tag: 1.8a1~83
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=35a4052aba3211a95a64391c06b28f533d337d4e;p=jquery-ui.git

Datepicker: Fixed #4536 Datepicker maxDate doesn't take into account column layout
---

diff --git a/ui/ui.datepicker.js b/ui/ui.datepicker.js
index f3f00acb3..702d5ee8e 100644
--- a/ui/ui.datepicker.js
+++ b/ui/ui.datepicker.js
@@ -1296,7 +1296,7 @@ $.extend(Datepicker.prototype, {
 		}
 		if (maxDate) {
 			var maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
-				maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate()));
+				maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
 			maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
 			while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
 				drawMonth--;
@@ -1554,8 +1554,8 @@ $.extend(Datepicker.prototype, {
 	/* Determines if we should allow a "next/prev" month display change. */
 	_canAdjustMonth: function(inst, offset, curYear, curMonth) {
 		var numMonths = this._getNumberOfMonths(inst);
-		var date = this._daylightSavingAdjust(new Date(
-			curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1));
+		var date = this._daylightSavingAdjust(new Date(curYear,
+			curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
 		if (offset < 0)
 			date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
 		return this._isInRange(inst, date);