From 3b5c91fdc668bd02cfb0293cf167f05a5c5b4b86 Mon Sep 17 00:00:00 2001
From: Keith Wood <kbwood.au@gmail.com>
Date: Sun, 21 Jun 2009 07:28:51 +0000
Subject: Datepicker. Fixed #3657 showOtherMonths should allow the selection of
 days from other months

---
 ui/ui.datepicker.js | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'ui')

diff --git a/ui/ui.datepicker.js b/ui/ui.datepicker.js
index 478b756e3..f3f00acb3 100644
--- a/ui/ui.datepicker.js
+++ b/ui/ui.datepicker.js
@@ -76,6 +76,7 @@ function Datepicker() {
 		yearRange: '-10:+10', // Range of years to display in drop-down,
 			// either relative to current year (-nn:+nn) or absolute (nnnn:nnnn)
 		showOtherMonths: false, // True to show dates in other months, false to leave blank
+		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
 		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
 			// takes a Date and returns the number of the week for it
 		shortYearCutoff: '+10', // Short year values < this are in the current century,
@@ -1340,6 +1341,7 @@ $.extend(Datepicker.prototype, {
 		var monthNamesShort = this._get(inst, 'monthNamesShort');
 		var beforeShowDay = this._get(inst, 'beforeShowDay');
 		var showOtherMonths = this._get(inst, 'showOtherMonths');
+		var selectOtherMonths = this._get(inst, 'selectOtherMonths');
 		var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week;
 		var defaultDate = this._getDefaultDate(inst);
 		var html = '';
@@ -1385,7 +1387,7 @@ $.extend(Datepicker.prototype, {
 						var daySettings = (beforeShowDay ?
 							beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']);
 						var otherMonth = (printDate.getMonth() != drawMonth);
-						var unselectable = otherMonth || !daySettings[0] ||
+						var unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
 							(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
 						tbody += '<td class="' +
 							((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end' : '') + // highlight weekends
@@ -1401,11 +1403,12 @@ $.extend(Datepicker.prototype, {
 							((!otherMonth || showOtherMonths) && daySettings[2] ? ' title="' + daySettings[2] + '"' : '') + // cell title
 							(unselectable ? '' : ' onclick="DP_jQuery.datepicker._selectDay(\'#' +
 							inst.id + '\',' + drawMonth + ',' + drawYear + ', this);return false;"') + '>' + // actions
-							(otherMonth ? (showOtherMonths ? printDate.getDate() : '&#xa0;') : // display for other months
+							(otherMonth && !showOtherMonths ? '&#xa0;' : // display for other months
 							(unselectable ? '<span class="ui-state-default">' + printDate.getDate() + '</span>' : '<a class="ui-state-default' +
 							(printDate.getTime() == today.getTime() ? ' ui-state-highlight' : '') +
 							(printDate.getTime() == currentDate.getTime() ? ' ui-state-active' : '') + // highlight selected day
-							'" href="#">' + printDate.getDate() + '</a>')) + '</td>'; // display for this month
+							(otherMonth ? ' ui-priority-secondary' : '') + // distinguish dates from other months
+							'" href="#">' + printDate.getDate() + '</a>')) + '</td>'; // display selectable date
 						printDate.setDate(printDate.getDate() + 1);
 						printDate = this._daylightSavingAdjust(printDate);
 					}
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