/*

* jQuery timepicker addon

* By: Trent Richardson [http://trentrichardson.com]

* Version 0.9.9

* Last Modified: 02/05/2012

* 

* Copyright 2012 Trent Richardson

* Dual licensed under the MIT and GPL licenses.

* http://trentrichardson.com/Impromptu/GPL-LICENSE.txt

* http://trentrichardson.com/Impromptu/MIT-LICENSE.txt

* 

* HERES THE CSS:

* .ui-timepicker-div .ui-widget-header { margin-bottom: 8px; }

* .ui-timepicker-div dl { text-align: left; }

* .ui-timepicker-div dl dt { height: 25px; margin-bottom: -25px; }

* .ui-timepicker-div dl dd { margin: 0 10px 10px 65px; }

* .ui-timepicker-div td { font-size: 90%; }

* .ui-tpicker-grid-label { background: none; border: none; margin: 0; padding: 0; }

*/



(function($) {



$.extend($.ui, { timepicker: { version: "0.9.9" } });



/* Time picker manager.

   Use the singleton instance of this class, $.timepicker, to interact with the time picker.

   Settings for (groups of) time pickers are maintained in an instance object,

   allowing multiple different settings on the same page. */



function Timepicker() {

	this.regional = []; // Available regional settings, indexed by language code

	this.regional[''] = { // Default regional settings

		currentText: '当前时间',

		closeText: '确定',

		ampm: false,

		amNames: ['AM', 'A'],

		pmNames: ['PM', 'P'],

		timeFormat: 'hh:mm tt',

		timeSuffix: '',

		timeOnlyTitle: '选择时间',

		timeText: '时间',

		hourText: '时',

		minuteText: '分',

		secondText: '秒',

		millisecText: '毫秒',

		timezoneText: 'Time Zone'

	};

	this._defaults = { // Global defaults for all the datetime picker instances

		showButtonPanel: true,

		timeOnly: false,

		showHour: true,

		showMinute: true,

		showSecond: false,

		showMillisec: false,

		showTimezone: false,

		showTime: true,

		stepHour: 1,

		stepMinute: 1,

		stepSecond: 1,

		stepMillisec: 1,

		hour: 0,

		minute: 0,

		second: 0,

		millisec: 0,

		timezone: '+0000',

		hourMin: 0,

		minuteMin: 0,

		secondMin: 0,

		millisecMin: 0,

		hourMax: 23,

		minuteMax: 59,

		secondMax: 59,

		millisecMax: 999,

		minDateTime: null,

		maxDateTime: null,

		onSelect: null,

		hourGrid: 0,

		minuteGrid: 0,

		secondGrid: 0,

		millisecGrid: 0,

		alwaysSetTime: true,

		separator: ' ',

		altFieldTimeOnly: true,

		showTimepicker: true,

		timezoneIso8609: false,

		timezoneList: null,

		addSliderAccess: false,

		sliderAccessArgs: null

	};

	$.extend(this._defaults, this.regional['']);

};



$.extend(Timepicker.prototype, {

	$input: null,

	$altInput: null,

	$timeObj: null,

	inst: null,

	hour_slider: null,

	minute_slider: null,

	second_slider: null,

	millisec_slider: null,

	timezone_select: null,

	hour: 0,

	minute: 0,

	second: 0,

	millisec: 0,

	timezone: '+0000',

	hourMinOriginal: null,

	minuteMinOriginal: null,

	secondMinOriginal: null,

	millisecMinOriginal: null,

	hourMaxOriginal: null,

	minuteMaxOriginal: null,

	secondMaxOriginal: null,

	millisecMaxOriginal: null,

	ampm: '',

	formattedDate: '',

	formattedTime: '',

	formattedDateTime: '',

	timezoneList: null,



	/* Override the default settings for all instances of the time picker.

	   @param  settings  object - the new settings to use as defaults (anonymous object)

	   @return the manager object */

	setDefaults: function(settings) {

		extendRemove(this._defaults, settings || {});

		return this;

	},



	//########################################################################

	// Create a new Timepicker instance

	//########################################################################

	_newInst: function($input, o) {

		var tp_inst = new Timepicker(),

			inlineSettings = {};

			

		for (var attrName in this._defaults) {

			var attrValue = $input.attr('time:' + attrName);

			if (attrValue) {

				try {

					inlineSettings[attrName] = eval(attrValue);

				} catch (err) {

					inlineSettings[attrName] = attrValue;

				}

			}

		}

		tp_inst._defaults = $.extend({}, this._defaults, inlineSettings, o, {

			beforeShow: function(input, dp_inst) {

				if ($.isFunction(o.beforeShow))

					return o.beforeShow(input, dp_inst, tp_inst);

			},

			onChangeMonthYear: function(year, month, dp_inst) {

				// Update the time as well : this prevents the time from disappearing from the $input field.

				tp_inst._updateDateTime(dp_inst);

				if ($.isFunction(o.onChangeMonthYear))

					o.onChangeMonthYear.call($input[0], year, month, dp_inst, tp_inst);

			},

			onClose: function(dateText, dp_inst) {

				if (tp_inst.timeDefined === true && $input.val() != '')

					tp_inst._updateDateTime(dp_inst);

				if ($.isFunction(o.onClose))

					o.onClose.call($input[0], dateText, dp_inst, tp_inst);

			},

			timepicker: tp_inst // add timepicker as a property of datepicker: $.datepicker._get(dp_inst, 'timepicker');

		});

		tp_inst.amNames = $.map(tp_inst._defaults.amNames, function(val) { return val.toUpperCase() });

		tp_inst.pmNames = $.map(tp_inst._defaults.pmNames, function(val) { return val.toUpperCase() });



		if (tp_inst._defaults.timezoneList === null) {

			var timezoneList = [];

			for (var i = -11; i <= 12; i++)

				timezoneList.push((i >= 0 ? '+' : '-') + ('0' + Math.abs(i).toString()).slice(-2) + '00');

			if (tp_inst._defaults.timezoneIso8609)

				timezoneList = $.map(timezoneList, function(val) {

					return val == '+0000' ? 'Z' : (val.substring(0, 3) + ':' + val.substring(3));

				});

			tp_inst._defaults.timezoneList = timezoneList;

		}



		tp_inst.hour = tp_inst._defaults.hour;

		tp_inst.minute = tp_inst._defaults.minute;

		tp_inst.second = tp_inst._defaults.second;

		tp_inst.millisec = tp_inst._defaults.millisec;

		tp_inst.ampm = '';

		tp_inst.$input = $input;



		if (o.altField)

			tp_inst.$altInput = $(o.altField)

				.css({ cursor: 'pointer' })

				.focus(function(){ $input.trigger("focus"); });

		

		if(tp_inst._defaults.minDate==0 || tp_inst._defaults.minDateTime==0)

		{

			tp_inst._defaults.minDate=new Date();

		}

		if(tp_inst._defaults.maxDate==0 || tp_inst._defaults.maxDateTime==0)

		{

			tp_inst._defaults.maxDate=new Date();

		}

		

		// datepicker needs minDate/maxDate, timepicker needs minDateTime/maxDateTime..

		if(tp_inst._defaults.minDate !== undefined && tp_inst._defaults.minDate instanceof Date)

			tp_inst._defaults.minDateTime = new Date(tp_inst._defaults.minDate.getTime());

		if(tp_inst._defaults.minDateTime !== undefined && tp_inst._defaults.minDateTime instanceof Date)

			tp_inst._defaults.minDate = new Date(tp_inst._defaults.minDateTime.getTime());

		if(tp_inst._defaults.maxDate !== undefined && tp_inst._defaults.maxDate instanceof Date)

			tp_inst._defaults.maxDateTime = new Date(tp_inst._defaults.maxDate.getTime());

		if(tp_inst._defaults.maxDateTime !== undefined && tp_inst._defaults.maxDateTime instanceof Date)

			tp_inst._defaults.maxDate = new Date(tp_inst._defaults.maxDateTime.getTime());

		return tp_inst;

	},



	//########################################################################

	// add our sliders to the calendar

	//########################################################################

	_addTimePicker: function(dp_inst) {

		var currDT = (this.$altInput && this._defaults.altFieldTimeOnly) ?

				this.$input.val() + ' ' + this.$altInput.val() : 

				this.$input.val();



		this.timeDefined = this._parseTime(currDT);

		this._limitMinMaxDateTime(dp_inst, false);

		this._injectTimePicker();

	},



	//########################################################################

	// parse the time string from input value or _setTime

	//########################################################################

	_parseTime: function(timeString, withDate) {

		var regstr = this._defaults.timeFormat.toString()

				.replace(/h{1,2}/ig, '(\\d?\\d)')

				.replace(/m{1,2}/ig, '(\\d?\\d)')

				.replace(/s{1,2}/ig, '(\\d?\\d)')

				.replace(/l{1}/ig, '(\\d?\\d?\\d)')

				.replace(/t{1,2}/ig, this._getPatternAmpm())

				.replace(/z{1}/ig, '(z|[-+]\\d\\d:?\\d\\d)?')

				.replace(/\s/g, '\\s?') + this._defaults.timeSuffix + '$',

			order = this._getFormatPositions(),

			ampm = '',

			treg;



		if (!this.inst) this.inst = $.datepicker._getInst(this.$input[0]);



		if (withDate || !this._defaults.timeOnly) {

			// the time should come after x number of characters and a space.

			// x = at least the length of text specified by the date format

			var dp_dateFormat = $.datepicker._get(this.inst, 'dateFormat');

			// escape special regex characters in the seperator

			var specials = new RegExp("[.*+?|()\\[\\]{}\\\\]", "g");

			regstr = '^.{' + dp_dateFormat.length + ',}?' + this._defaults.separator.replace(specials, "\\$&") + regstr;

		}

		

		treg = timeString.match(new RegExp(regstr, 'i'));



		if (treg) {

			if (order.t !== -1) {

				if (treg[order.t] === undefined || treg[order.t].length === 0) {

					ampm = '';

					this.ampm = '';

				} else {

					ampm = $.inArray(treg[order.t].toUpperCase(), this.amNames) !== -1 ? 'AM' : 'PM';

					this.ampm = this._defaults[ampm == 'AM' ? 'amNames' : 'pmNames'][0];

				}

			}



			if (order.h !== -1) {

				if (ampm == 'AM' && treg[order.h] == '12')

					this.hour = 0; // 12am = 0 hour

				else if (ampm == 'PM' && treg[order.h] != '12')

					this.hour = (parseFloat(treg[order.h]) + 12).toFixed(0); // 12pm = 12 hour, any other pm = hour + 12

				else this.hour = Number(treg[order.h]);

			}



			if (order.m !== -1) this.minute = Number(treg[order.m]);

			if (order.s !== -1) this.second = Number(treg[order.s]);

			if (order.l !== -1) this.millisec = Number(treg[order.l]);

			if (order.z !== -1 && treg[order.z] !== undefined) {

				var tz = treg[order.z].toUpperCase();

				switch (tz.length) {

				case 1:	// Z

					tz = this._defaults.timezoneIso8609 ? 'Z' : '+0000';

					break;

				case 5:	// +hhmm

					if (this._defaults.timezoneIso8609)

						tz = tz.substring(1) == '0000'

						   ? 'Z'

						   : tz.substring(0, 3) + ':' + tz.substring(3);

					break;

				case 6:	// +hh:mm

					if (!this._defaults.timezoneIso8609)

						tz = tz == 'Z' || tz.substring(1) == '00:00'

						   ? '+0000'

						   : tz.replace(/:/, '');

					else if (tz.substring(1) == '00:00')

						tz = 'Z';

					break;

				}

				this.timezone = tz;

			}

			

			return true;



		}

		return false;

	},



	//########################################################################

	// pattern for standard and localized AM/PM markers

	//########################################################################

	_getPatternAmpm: function() {

		var markers = [];

			o = this._defaults;

		if (o.amNames)

			$.merge(markers, o.amNames);

		if (o.pmNames)

			$.merge(markers, o.pmNames);

		markers = $.map(markers, function(val) { return val.replace(/[.*+?|()\[\]{}\\]/g, '\\$&') });

		return '(' + markers.join('|') + ')?';

	},



	//########################################################################

	// figure out position of time elements.. cause js cant do named captures

	//########################################################################

	_getFormatPositions: function() {

		var finds = this._defaults.timeFormat.toLowerCase().match(/(h{1,2}|m{1,2}|s{1,2}|l{1}|t{1,2}|z)/g),

			orders = { h: -1, m: -1, s: -1, l: -1, t: -1, z: -1 };



		if (finds)

			for (var i = 0; i < finds.length; i++)

				if (orders[finds[i].toString().charAt(0)] == -1)

					orders[finds[i].toString().charAt(0)] = i + 1;



		return orders;

	},



	//########################################################################

	// generate and inject html for timepicker into ui datepicker

	//########################################################################

	_injectTimePicker: function() {

		var $dp = this.inst.dpDiv,

			o = this._defaults,

			tp_inst = this,

			// Added by Peter Medeiros:

			// - Figure out what the hour/minute/second max should be based on the step values.

			// - Example: if stepMinute is 15, then minMax is 45.

			hourMax = parseInt((o.hourMax - ((o.hourMax - o.hourMin) % o.stepHour)) ,10),

			minMax  = parseInt((o.minuteMax - ((o.minuteMax - o.minuteMin) % o.stepMinute)) ,10),

			secMax  = parseInt((o.secondMax - ((o.secondMax - o.secondMin) % o.stepSecond)) ,10),

			millisecMax  = parseInt((o.millisecMax - ((o.millisecMax - o.millisecMin) % o.stepMillisec)) ,10),

			dp_id = this.inst.id.toString().replace(/([^A-Za-z0-9_])/g, '');



		// Prevent displaying twice

		//if ($dp.find("div#ui-timepicker-div-"+ dp_id).length === 0) {

		if ($dp.find("div#ui-timepicker-div-"+ dp_id).length === 0 && o.showTimepicker) {

			var noDisplay = ' style="display:none;"',

				html =	'<div class="ui-timepicker-div" id="ui-timepicker-div-' + dp_id + '"><dl>' +

						'<dt class="ui_tpicker_time_label" id="ui_tpicker_time_label_' + dp_id + '"' +

						((o.showTime) ? '' : noDisplay) + '>' + o.timeText + '</dt>' +

						'<dd class="ui_tpicker_time" id="ui_tpicker_time_' + dp_id + '"' +

						((o.showTime) ? '' : noDisplay) + '></dd>' +

						'<dt class="ui_tpicker_hour_label" id="ui_tpicker_hour_label_' + dp_id + '"' +

						((o.showHour) ? '' : noDisplay) + '>' + o.hourText + '</dt>',

				hourGridSize = 0,

				minuteGridSize = 0,

				secondGridSize = 0,

				millisecGridSize = 0,

				size;



 			// Hours

			html += '<dd class="ui_tpicker_hour"><div id="ui_tpicker_hour_' + dp_id + '"' +

						((o.showHour) ? '' : noDisplay) + '></div>';

			if (o.showHour && o.hourGrid > 0) {

				html += '<div style="padding-left: 1px"><table class="ui-tpicker-grid-label"><tr>';



				for (var h = o.hourMin; h <= hourMax; h += parseInt(o.hourGrid,10)) {

					hourGridSize++;

					var tmph = (o.ampm && h > 12) ? h-12 : h;

					if (tmph < 10) tmph = '0' + tmph;

					if (o.ampm) {

						if (h == 0) tmph = 12 +'a';

						else if (h < 12) tmph += 'a';

						else tmph += 'p';

					}

					html += '<td>' + tmph + '</td>';

				}



				html += '</tr></table></div>';

			}

			html += '</dd>';



			// Minutes

			html += '<dt class="ui_tpicker_minute_label" id="ui_tpicker_minute_label_' + dp_id + '"' +

					((o.showMinute) ? '' : noDisplay) + '>' + o.minuteText + '</dt>'+

					'<dd class="ui_tpicker_minute"><div id="ui_tpicker_minute_' + dp_id + '"' +

							((o.showMinute) ? '' : noDisplay) + '></div>';



			if (o.showMinute && o.minuteGrid > 0) {

				html += '<div style="padding-left: 1px"><table class="ui-tpicker-grid-label"><tr>';



				for (var m = o.minuteMin; m <= minMax; m += parseInt(o.minuteGrid,10)) {

					minuteGridSize++;

					html += '<td>' + ((m < 10) ? '0' : '') + m + '</td>';

				}



				html += '</tr></table></div>';

			}

			html += '</dd>';



			// Seconds

			html += '<dt class="ui_tpicker_second_label" id="ui_tpicker_second_label_' + dp_id + '"' +

					((o.showSecond) ? '' : noDisplay) + '>' + o.secondText + '</dt>'+

					'<dd class="ui_tpicker_second"><div id="ui_tpicker_second_' + dp_id + '"'+

							((o.showSecond) ? '' : noDisplay) + '></div>';



			if (o.showSecond && o.secondGrid > 0) {

				html += '<div style="padding-left: 1px"><table><tr>';



				for (var s = o.secondMin; s <= secMax; s += parseInt(o.secondGrid,10)) {

					secondGridSize++;

					html += '<td>' + ((s < 10) ? '0' : '') + s + '</td>';

				}



				html += '</tr></table></div>';

			}

			html += '</dd>';



			// Milliseconds

			html += '<dt class="ui_tpicker_millisec_label" id="ui_tpicker_millisec_label_' + dp_id + '"' +

					((o.showMillisec) ? '' : noDisplay) + '>' + o.millisecText + '</dt>'+

					'<dd class="ui_tpicker_millisec"><div id="ui_tpicker_millisec_' + dp_id + '"'+

							((o.showMillisec) ? '' : noDisplay) + '></div>';



			if (o.showMillisec && o.millisecGrid > 0) {

				html += '<div style="padding-left: 1px"><table><tr>';



				for (var l = o.millisecMin; l <= millisecMax; l += parseInt(o.millisecGrid,10)) {

					millisecGridSize++;

					html += '<td>' + ((l < 10) ? '0' : '') + l + '</td>';

				}



				html += '</tr></table></div>';

			}

			html += '</dd>';



			// Timezone

			html += '<dt class="ui_tpicker_timezone_label" id="ui_tpicker_timezone_label_' + dp_id + '"' +

					((o.showTimezone) ? '' : noDisplay) + '>' + o.timezoneText + '</dt>';

			html += '<dd class="ui_tpicker_timezone" id="ui_tpicker_timezone_' + dp_id + '"'	+

							((o.showTimezone) ? '' : noDisplay) + '></dd>';



			html += '</dl></div>';

			$tp = $(html);



				// if we only want time picker...

			if (o.timeOnly === true) {

				$tp.prepend(

					'<div class="ui-widget-header ui-helper-clearfix ui-corner-all">' +

						'<div class="ui-datepicker-title">' + o.timeOnlyTitle + '</div>' +

					'</div>');

				$dp.find('.ui-datepicker-header, .ui-datepicker-calendar').hide();

			}



			this.hour_slider = $tp.find('#ui_tpicker_hour_'+ dp_id).slider({

				orientation: "horizontal",

				value: this.hour,

				min: o.hourMin,

				max: hourMax,

				step: o.stepHour,

				slide: function(event, ui) {

					tp_inst.hour_slider.slider( "option", "value", ui.value);

					tp_inst._onTimeChange();

				}

			});



			

			// Updated by Peter Medeiros:

			// - Pass in Event and UI instance into slide function

			this.minute_slider = $tp.find('#ui_tpicker_minute_'+ dp_id).slider({

				orientation: "horizontal",

				value: this.minute,

				min: o.minuteMin,

				max: minMax,

				step: o.stepMinute,

				slide: function(event, ui) {

					tp_inst.minute_slider.slider( "option", "value", ui.value);

					tp_inst._onTimeChange();

				}

			});



			this.second_slider = $tp.find('#ui_tpicker_second_'+ dp_id).slider({

				orientation: "horizontal",

				value: this.second,

				min: o.secondMin,

				max: secMax,

				step: o.stepSecond,

				slide: function(event, ui) {

					tp_inst.second_slider.slider( "option", "value", ui.value);

					tp_inst._onTimeChange();

				}

			});



			this.millisec_slider = $tp.find('#ui_tpicker_millisec_'+ dp_id).slider({

				orientation: "horizontal",

				value: this.millisec,

				min: o.millisecMin,

				max: millisecMax,

				step: o.stepMillisec,

				slide: function(event, ui) {

					tp_inst.millisec_slider.slider( "option", "value", ui.value);

					tp_inst._onTimeChange();

				}

			});



			this.timezone_select = $tp.find('#ui_tpicker_timezone_'+ dp_id).append('<select></select>').find("select");

			$.fn.append.apply(this.timezone_select,

				$.map(o.timezoneList, function(val, idx) {

					return $("<option />")

						.val(typeof val == "object" ? val.value : val)

						.text(typeof val == "object" ? val.label : val);

				})

			);

			this.timezone_select.val((typeof this.timezone != "undefined" && this.timezone != null && this.timezone != "") ? this.timezone : o.timezone);

			this.timezone_select.change(function() {

				tp_inst._onTimeChange();

			});



			// Add grid functionality

			if (o.showHour && o.hourGrid > 0) {

				size = 100 * hourGridSize * o.hourGrid / (hourMax - o.hourMin);



				$tp.find(".ui_tpicker_hour table").css({

					width: size + "%",

					marginLeft: (size / (-2 * hourGridSize)) + "%",

					borderCollapse: 'collapse'

				}).find("td").each( function(index) {

					$(this).click(function() {

						var h = $(this).html();

						if(o.ampm)	{

							var ap = h.substring(2).toLowerCase(),

								aph = parseInt(h.substring(0,2), 10);

							if (ap == 'a') {

								if (aph == 12) h = 0;

								else h = aph;

							} else if (aph == 12) h = 12;

							else h = aph + 12;

						}

						tp_inst.hour_slider.slider("option", "value", h);

						tp_inst._onTimeChange();

						tp_inst._onSelectHandler();

					}).css({

						cursor: 'pointer',

						width: (100 / hourGridSize) + '%',

						textAlign: 'center',

						overflow: 'hidden'

					});

				});

			}



			if (o.showMinute && o.minuteGrid > 0) {

				size = 100 * minuteGridSize * o.minuteGrid / (minMax - o.minuteMin);

				$tp.find(".ui_tpicker_minute table").css({

					width: size + "%",

					marginLeft: (size / (-2 * minuteGridSize)) + "%",

					borderCollapse: 'collapse'

				}).find("td").each(function(index) {

					$(this).click(function() {

						tp_inst.minute_slider.slider("option", "value", $(this).html());

						tp_inst._onTimeChange();

						tp_inst._onSelectHandler();

					}).css({

						cursor: 'pointer',

						width: (100 / minuteGridSize) + '%',

						textAlign: 'center',

						overflow: 'hidden'

					});

				});

			}



			if (o.showSecond && o.secondGrid > 0) {

				$tp.find(".ui_tpicker_second table").css({

					width: size + "%",

					marginLeft: (size / (-2 * secondGridSize)) + "%",

					borderCollapse: 'collapse'

				}).find("td").each(function(index) {

					$(this).click(function() {

						tp_inst.second_slider.slider("option", "value", $(this).html());

						tp_inst._onTimeChange();

						tp_inst._onSelectHandler();

					}).css({

						cursor: 'pointer',

						width: (100 / secondGridSize) + '%',

						textAlign: 'center',

						overflow: 'hidden'

					});

				});

			}



			if (o.showMillisec && o.millisecGrid > 0) {

				$tp.find(".ui_tpicker_millisec table").css({

					width: size + "%",

					marginLeft: (size / (-2 * millisecGridSize)) + "%",

					borderCollapse: 'collapse'

				}).find("td").each(function(index) {

					$(this).click(function() {

						tp_inst.millisec_slider.slider("option", "value", $(this).html());

						tp_inst._onTimeChange();

						tp_inst._onSelectHandler();

					}).css({

						cursor: 'pointer',

						width: (100 / millisecGridSize) + '%',

						textAlign: 'center',

						overflow: 'hidden'

					});

				});

			}



			var $buttonPanel = $dp.find('.ui-datepicker-buttonpane');

			if ($buttonPanel.length) $buttonPanel.before($tp);

			else $dp.append($tp);



			this.$timeObj = $tp.find('#ui_tpicker_time_'+ dp_id);



			if (this.inst !== null) {

				var timeDefined = this.timeDefined;

				this._onTimeChange();

				this.timeDefined = timeDefined;

			}



			//Emulate datepicker onSelect behavior. Call on slidestop.

			var onSelectDelegate = function() {

				tp_inst._onSelectHandler();

			};

			this.hour_slider.bind('slidestop',onSelectDelegate);

			this.minute_slider.bind('slidestop',onSelectDelegate);

			this.second_slider.bind('slidestop',onSelectDelegate);

			this.millisec_slider.bind('slidestop',onSelectDelegate);

			

			// slideAccess integration: http://trentrichardson.com/2011/11/11/jquery-ui-sliders-and-touch-accessibility/

			if (this._defaults.addSliderAccess){

				var sliderAccessArgs = this._defaults.sliderAccessArgs;

				setTimeout(function(){ // fix for inline mode

					if($tp.find('.ui-slider-access').length == 0){

						$tp.find('.ui-slider:visible').sliderAccess(sliderAccessArgs);



						// fix any grids since sliders are shorter

						var sliderAccessWidth = $tp.find('.ui-slider-access:eq(0)').outerWidth(true);

						if(sliderAccessWidth){

							$tp.find('table:visible').each(function(){

								var $g = $(this),

									oldWidth = $g.outerWidth(),

									oldMarginLeft = $g.css('marginLeft').toString().replace('%',''),

									newWidth = oldWidth - sliderAccessWidth,

									newMarginLeft = ((oldMarginLeft * newWidth)/oldWidth) + '%';

						

								$g.css({ width: newWidth, marginLeft: newMarginLeft });

							});

						}

					}

				},0);

			}

			// end slideAccess integration

			

		}

	},



	//########################################################################

	// This function tries to limit the ability to go outside the

	// min/max date range

	//########################################################################

	_limitMinMaxDateTime: function(dp_inst, adjustSliders){

		var o = this._defaults,

			dp_date = new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay);



		if(!this._defaults.showTimepicker) return; // No time so nothing to check here



		if($.datepicker._get(dp_inst, 'minDateTime') !== null && $.datepicker._get(dp_inst, 'minDateTime') !== undefined && dp_date){

			var minDateTime = $.datepicker._get(dp_inst, 'minDateTime'),

				minDateTimeDate = new Date(minDateTime.getFullYear(), minDateTime.getMonth(), minDateTime.getDate(), 0, 0, 0, 0);



			if(this.hourMinOriginal === null || this.minuteMinOriginal === null || this.secondMinOriginal === null || this.millisecMinOriginal === null){

				this.hourMinOriginal = o.hourMin;

				this.minuteMinOriginal = o.minuteMin;

				this.secondMinOriginal = o.secondMin;

				this.millisecMinOriginal = o.millisecMin;

			}



			if(dp_inst.settings.timeOnly || minDateTimeDate.getTime() == dp_date.getTime()) {

				this._defaults.hourMin = minDateTime.getHours();

				if (this.hour <= this._defaults.hourMin) {

					this.hour = this._defaults.hourMin;

					this._defaults.minuteMin = minDateTime.getMinutes();

					if (this.minute <= this._defaults.minuteMin) {

						this.minute = this._defaults.minuteMin;

						this._defaults.secondMin = minDateTime.getSeconds();

					} else if (this.second <= this._defaults.secondMin){

						this.second = this._defaults.secondMin;

						this._defaults.millisecMin = minDateTime.getMilliseconds();

					} else {

						if(this.millisec < this._defaults.millisecMin)

							this.millisec = this._defaults.millisecMin;

						this._defaults.millisecMin = this.millisecMinOriginal;

					}

				} else {

					this._defaults.minuteMin = this.minuteMinOriginal;

					this._defaults.secondMin = this.secondMinOriginal;

					this._defaults.millisecMin = this.millisecMinOriginal;

				}

			}else{

				this._defaults.hourMin = this.hourMinOriginal;

				this._defaults.minuteMin = this.minuteMinOriginal;

				this._defaults.secondMin = this.secondMinOriginal;

				this._defaults.millisecMin = this.millisecMinOriginal;

			}

		}



		if($.datepicker._get(dp_inst, 'maxDateTime') !== null && $.datepicker._get(dp_inst, 'maxDateTime') !== undefined && dp_date){

			var maxDateTime = $.datepicker._get(dp_inst, 'maxDateTime'),

				maxDateTimeDate = new Date(maxDateTime.getFullYear(), maxDateTime.getMonth(), maxDateTime.getDate(), 0, 0, 0, 0);



			if(this.hourMaxOriginal === null || this.minuteMaxOriginal === null || this.secondMaxOriginal === null){

				this.hourMaxOriginal = o.hourMax;

				this.minuteMaxOriginal = o.minuteMax;

				this.secondMaxOriginal = o.secondMax;

				this.millisecMaxOriginal = o.millisecMax;

			}



			if(dp_inst.settings.timeOnly || maxDateTimeDate.getTime() == dp_date.getTime()){

				this._defaults.hourMax = maxDateTime.getHours();

				if (this.hour >= this._defaults.hourMax) {

					this.hour = this._defaults.hourMax;

					this._defaults.minuteMax = maxDateTime.getMinutes();

					if (this.minute >= this._defaults.minuteMax) {

						this.minute = this._defaults.minuteMax;

						this._defaults.secondMax = maxDateTime.getSeconds();

					} else if (this.second >= this._defaults.secondMax) {

						this.second = this._defaults.secondMax;

						this._defaults.millisecMax = maxDateTime.getMilliseconds();

					} else {

						if(this.millisec > this._defaults.millisecMax) this.millisec = this._defaults.millisecMax;

						this._defaults.millisecMax = this.millisecMaxOriginal;

					}

				} else {

					this._defaults.minuteMax = this.minuteMaxOriginal;

					this._defaults.secondMax = this.secondMaxOriginal;

					this._defaults.millisecMax = this.millisecMaxOriginal;

				}

			}else{

				this._defaults.hourMax = this.hourMaxOriginal;

				this._defaults.minuteMax = this.minuteMaxOriginal;

				this._defaults.secondMax = this.secondMaxOriginal;

				this._defaults.millisecMax = this.millisecMaxOriginal;

			}

		}



		if(adjustSliders !== undefined && adjustSliders === true){

			var hourMax = parseInt((this._defaults.hourMax - ((this._defaults.hourMax - this._defaults.hourMin) % this._defaults.stepHour)) ,10),

                minMax  = parseInt((this._defaults.minuteMax - ((this._defaults.minuteMax - this._defaults.minuteMin) % this._defaults.stepMinute)) ,10),

                secMax  = parseInt((this._defaults.secondMax - ((this._defaults.secondMax - this._defaults.secondMin) % this._defaults.stepSecond)) ,10),

				millisecMax  = parseInt((this._defaults.millisecMax - ((this._defaults.millisecMax - this._defaults.millisecMin) % this._defaults.stepMillisec)) ,10);



			if(this.hour_slider)

				this.hour_slider.slider("option", { min: this._defaults.hourMin, max: hourMax }).slider('value', this.hour);

			if(this.minute_slider)

				this.minute_slider.slider("option", { min: this._defaults.minuteMin, max: minMax }).slider('value', this.minute);

			if(this.second_slider)

				this.second_slider.slider("option", { min: this._defaults.secondMin, max: secMax }).slider('value', this.second);

			if(this.millisec_slider)

				this.millisec_slider.slider("option", { min: this._defaults.millisecMin, max: millisecMax }).slider('value', this.millisec);

		}



	},



	

	//########################################################################

	// when a slider moves, set the internal time...

	// on time change is also called when the time is updated in the text field

	//########################################################################

	_onTimeChange: function() {

		var hour   = (this.hour_slider) ? this.hour_slider.slider('value') : false,

			minute = (this.minute_slider) ? this.minute_slider.slider('value') : false,

			second = (this.second_slider) ? this.second_slider.slider('value') : false,

			millisec = (this.millisec_slider) ? this.millisec_slider.slider('value') : false,

			timezone = (this.timezone_select) ? this.timezone_select.val() : false,

			o = this._defaults;



		if (typeof(hour) == 'object') hour = false;

		if (typeof(minute) == 'object') minute = false;

		if (typeof(second) == 'object') second = false;

		if (typeof(millisec) == 'object') millisec = false;

		if (typeof(timezone) == 'object') timezone = false;



		if (hour !== false) hour = parseInt(hour,10);

		if (minute !== false) minute = parseInt(minute,10);

		if (second !== false) second = parseInt(second,10);

		if (millisec !== false) millisec = parseInt(millisec,10);



		var ampm = o[hour < 12 ? 'amNames' : 'pmNames'][0];



		// If the update was done in the input field, the input field should not be updated.

		// If the update was done using the sliders, update the input field.

		var hasChanged = (hour != this.hour || minute != this.minute

				|| second != this.second || millisec != this.millisec

				|| (this.ampm.length > 0

				    && (hour < 12) != ($.inArray(this.ampm.toUpperCase(), this.amNames) !== -1))

				|| timezone != this.timezone);

		

		if (hasChanged) {



			if (hour !== false)this.hour = hour;

			if (minute !== false) this.minute = minute;

			if (second !== false) this.second = second;

			if (millisec !== false) this.millisec = millisec;

			if (timezone !== false) this.timezone = timezone;

			

			if (!this.inst) this.inst = $.datepicker._getInst(this.$input[0]);

			

			this._limitMinMaxDateTime(this.inst, true);

		}

		if (o.ampm) this.ampm = ampm;

		

		//this._formatTime();

		this.formattedTime = $.datepicker.formatTime(this._defaults.timeFormat, this, this._defaults);

		if (this.$timeObj) this.$timeObj.text(this.formattedTime + o.timeSuffix);

		this.timeDefined = true;

		if (hasChanged) this._updateDateTime();

	},

    

	//########################################################################

	// call custom onSelect. 

	// bind to sliders slidestop, and grid click.

	//########################################################################

	_onSelectHandler: function() {

		var onSelect = this._defaults.onSelect;

		var inputEl = this.$input ? this.$input[0] : null;

		if (onSelect && inputEl) {

			onSelect.apply(inputEl, [this.formattedDateTime, this]);

		}

	},



	//########################################################################

	// left for any backwards compatibility

	//########################################################################

	_formatTime: function(time, format) {

		time = time || { hour: this.hour, minute: this.minute, second: this.second, millisec: this.millisec, ampm: this.ampm, timezone: this.timezone };

		var tmptime = (format || this._defaults.timeFormat).toString();



		tmptime = $.datepicker.formatTime(tmptime, time, this._defaults);

		

		if (arguments.length) return tmptime;

		else this.formattedTime = tmptime;

	},



	//########################################################################

	// update our input with the new date time..

	//########################################################################

	_updateDateTime: function(dp_inst) {

		dp_inst = this.inst || dp_inst;

		var dt = $.datepicker._daylightSavingAdjust(new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay)),

			dateFmt = $.datepicker._get(dp_inst, 'dateFormat'),

			formatCfg = $.datepicker._getFormatConfig(dp_inst),

			timeAvailable = dt !== null && this.timeDefined;

		this.formattedDate = $.datepicker.formatDate(dateFmt, (dt === null ? new Date() : dt), formatCfg);

		var formattedDateTime = this.formattedDate;

		if (dp_inst.lastVal !== undefined && (dp_inst.lastVal.length > 0 && this.$input.val().length === 0))

			return;



		if (this._defaults.timeOnly === true) {

			formattedDateTime = this.formattedTime;

		} else if (this._defaults.timeOnly !== true && (this._defaults.alwaysSetTime || timeAvailable)) {

			formattedDateTime += this._defaults.separator + this.formattedTime + this._defaults.timeSuffix;

		}



		this.formattedDateTime = formattedDateTime;



		if(!this._defaults.showTimepicker) {

			this.$input.val(this.formattedDate);

		} else if (this.$altInput && this._defaults.altFieldTimeOnly === true) {

			this.$altInput.val(this.formattedTime);

			this.$input.val(this.formattedDate);

		} else if(this.$altInput) {

			this.$altInput.val(formattedDateTime);

			this.$input.val(formattedDateTime);

		} else {

			this.$input.val(formattedDateTime);

		}

		

		this.$input.trigger("change");

	}



});



$.fn.extend({

	//########################################################################

	// shorthand just to use timepicker..

	//########################################################################

	timepicker: function(o) {

		o = o || {};

		var tmp_args = arguments;



		if (typeof o == 'object') tmp_args[0] = $.extend(o, { timeOnly: true });



		return $(this).each(function() {

			$.fn.datetimepicker.apply($(this), tmp_args);

		});

	},



	//########################################################################

	// extend timepicker to datepicker

	//########################################################################

	datetimepicker: function(o) {

		o = o || {};

		var $input = this,

		tmp_args = arguments;



		if (typeof(o) == 'string'){

			if(o == 'getDate') 

				return $.fn.datepicker.apply($(this[0]), tmp_args);

			else 

				return this.each(function() {

					var $t = $(this);

					$t.datepicker.apply($t, tmp_args);

				});

		}

		else

			return this.each(function() {

				var $t = $(this);

				$t.datepicker($.timepicker._newInst($t, o)._defaults);

			});

	}

});



//########################################################################

// format the time all pretty... 

// format = string format of the time

// time = a {}, not a Date() for timezones

// options = essentially the regional[].. amNames, pmNames, ampm

//########################################################################

$.datepicker.formatTime = function(format, time, options) {

	options = options || {};

	options = $.extend($.timepicker._defaults, options);

	time = $.extend({hour:0, minute:0, second:0, millisec:0, timezone:'+0000'}, time);

	

	var tmptime = format;

	var ampmName = options['amNames'][0];



	var hour = parseInt(time.hour, 10);

	if (options.ampm) {

		if (hour > 11){

			ampmName = options['pmNames'][0];

			if(hour > 12)

				hour = hour % 12;

		}

		if (hour === 0)

			hour = 12;

	}

	tmptime = tmptime.replace(/(?:hh?|mm?|ss?|[tT]{1,2}|[lz])/g, function(match) {

		switch (match.toLowerCase()) {

			case 'hh': return ('0' + hour).slice(-2);

			case 'h':  return hour;

			case 'mm': return ('0' + time.minute).slice(-2);

			case 'm':  return time.minute;

			case 'ss': return ('0' + time.second).slice(-2);

			case 's':  return time.second;

			case 'l':  return ('00' + time.millisec).slice(-3);

			case 'z':  return time.timezone;

			case 't': case 'tt':

				if (options.ampm) {

					if (match.length == 1)

						ampmName = ampmName.charAt(0);

					return match.charAt(0) == 'T' ? ampmName.toUpperCase() : ampmName.toLowerCase();

				}

				return '';

		}

	});



	tmptime = $.trim(tmptime);

	return tmptime;

}



//########################################################################

// the bad hack :/ override datepicker so it doesnt close on select

// inspired: http://stackoverflow.com/questions/1252512/jquery-datepicker-prevent-closing-picker-when-clicking-a-date/1762378#1762378

//########################################################################

$.datepicker._base_selectDate = $.datepicker._selectDate;

$.datepicker._selectDate = function (id, dateStr) {

	var inst = this._getInst($(id)[0]),

		tp_inst = this._get(inst, 'timepicker');



	if (tp_inst) {

		tp_inst._limitMinMaxDateTime(inst, true);

		inst.inline = inst.stay_open = true;

		//This way the onSelect handler called from calendarpicker get the full dateTime

		this._base_selectDate(id, dateStr);

		inst.inline = inst.stay_open = false;

		this._notifyChange(inst);

		this._updateDatepicker(inst);

	}

	else this._base_selectDate(id, dateStr);

};



//#############################################################################################

// second bad hack :/ override datepicker so it triggers an event when changing the input field

// and does not redraw the datepicker on every selectDate event

//#############################################################################################

$.datepicker._base_updateDatepicker = $.datepicker._updateDatepicker;

$.datepicker._updateDatepicker = function(inst) {



	// don't popup the datepicker if there is another instance already opened

	var input = inst.input[0];

	if($.datepicker._curInst &&

	   $.datepicker._curInst != inst &&

	   $.datepicker._datepickerShowing &&

	   $.datepicker._lastInput != input) {

		return;

	}



	if (typeof(inst.stay_open) !== 'boolean' || inst.stay_open === false) {

				

		this._base_updateDatepicker(inst);

		

		// Reload the time control when changing something in the input text field.

		var tp_inst = this._get(inst, 'timepicker');

		if(tp_inst) tp_inst._addTimePicker(inst);

	}

};



//#######################################################################################

// third bad hack :/ override datepicker so it allows spaces and colon in the input field

//#######################################################################################

$.datepicker._base_doKeyPress = $.datepicker._doKeyPress;

$.datepicker._doKeyPress = function(event) {

	var inst = $.datepicker._getInst(event.target),

		tp_inst = $.datepicker._get(inst, 'timepicker');



	if (tp_inst) {

		if ($.datepicker._get(inst, 'constrainInput')) {

			var ampm = tp_inst._defaults.ampm,

				dateChars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat')),

				datetimeChars = tp_inst._defaults.timeFormat.toString()

								.replace(/[hms]/g, '')

								.replace(/TT/g, ampm ? 'APM' : '')

								.replace(/Tt/g, ampm ? 'AaPpMm' : '')

								.replace(/tT/g, ampm ? 'AaPpMm' : '')

								.replace(/T/g, ampm ? 'AP' : '')

								.replace(/tt/g, ampm ? 'apm' : '')

								.replace(/t/g, ampm ? 'ap' : '') +

								" " +

								tp_inst._defaults.separator +

								tp_inst._defaults.timeSuffix +

								(tp_inst._defaults.showTimezone ? tp_inst._defaults.timezoneList.join('') : '') +

								(tp_inst._defaults.amNames.join('')) +

								(tp_inst._defaults.pmNames.join('')) +

								dateChars,

				chr = String.fromCharCode(event.charCode === undefined ? event.keyCode : event.charCode);

			return event.ctrlKey || (chr < ' ' || !dateChars || datetimeChars.indexOf(chr) > -1);

		}

	}

	

	return $.datepicker._base_doKeyPress(event);

};



//#######################################################################################

// Override key up event to sync manual input changes.

//#######################################################################################

$.datepicker._base_doKeyUp = $.datepicker._doKeyUp;

$.datepicker._doKeyUp = function (event) {

	var inst = $.datepicker._getInst(event.target),

		tp_inst = $.datepicker._get(inst, 'timepicker');



	if (tp_inst) {

		if (tp_inst._defaults.timeOnly && (inst.input.val() != inst.lastVal)) {

			try {

				$.datepicker._updateDatepicker(inst);

			}

			catch (err) {

				$.datepicker.log(err);

			}

		}

	}



	return $.datepicker._base_doKeyUp(event);

};



//#######################################################################################

// override "Today" button to also grab the time.

//#######################################################################################

$.datepicker._base_gotoToday = $.datepicker._gotoToday;

$.datepicker._gotoToday = function(id) {

	var inst = this._getInst($(id)[0]),

		$dp = inst.dpDiv;

	this._base_gotoToday(id);

	var now = new Date();

	var tp_inst = this._get(inst, 'timepicker');

	if (tp_inst && tp_inst._defaults.showTimezone && tp_inst.timezone_select) {

		var tzoffset = now.getTimezoneOffset(); // If +0100, returns -60

		var tzsign = tzoffset > 0 ? '-' : '+';

		tzoffset = Math.abs(tzoffset);

		var tzmin = tzoffset % 60;

		tzoffset = tzsign + ('0' + (tzoffset - tzmin) / 60).slice(-2) + ('0' + tzmin).slice(-2);

		if (tp_inst._defaults.timezoneIso8609)

			tzoffset = tzoffset.substring(0, 3) + ':' + tzoffset.substring(3);

		tp_inst.timezone_select.val(tzoffset);

	}

	this._setTime(inst, now);

	$( '.ui-datepicker-today', $dp).click(); 

};



//#######################################################################################

// Disable & enable the Time in the datetimepicker

//#######################################################################################

$.datepicker._disableTimepickerDatepicker = function(target, date, withDate) {

	var inst = this._getInst(target),

	tp_inst = this._get(inst, 'timepicker');

	$(target).datepicker('getDate'); // Init selected[Year|Month|Day]

	if (tp_inst) {

		tp_inst._defaults.showTimepicker = false;

		tp_inst._updateDateTime(inst);

	}

};



$.datepicker._enableTimepickerDatepicker = function(target, date, withDate) {

	var inst = this._getInst(target),

	tp_inst = this._get(inst, 'timepicker');

	$(target).datepicker('getDate'); // Init selected[Year|Month|Day]

	if (tp_inst) {

		tp_inst._defaults.showTimepicker = true;

		tp_inst._addTimePicker(inst); // Could be disabled on page load

		tp_inst._updateDateTime(inst);

	}

};



//#######################################################################################

// Create our own set time function

//#######################################################################################

$.datepicker._setTime = function(inst, date) {

	var tp_inst = this._get(inst, 'timepicker');

	if (tp_inst) {

		var defaults = tp_inst._defaults,

			// calling _setTime with no date sets time to defaults

			hour = date ? date.getHours() : defaults.hour,

			minute = date ? date.getMinutes() : defaults.minute,

			second = date ? date.getSeconds() : defaults.second,

			millisec = date ? date.getMilliseconds() : defaults.millisec;



		//check if within min/max times..

		if ((hour < defaults.hourMin || hour > defaults.hourMax) || (minute < defaults.minuteMin || minute > defaults.minuteMax) || (second < defaults.secondMin || second > defaults.secondMax) || (millisec < defaults.millisecMin || millisec > defaults.millisecMax)) {

			hour = defaults.hourMin;

			minute = defaults.minuteMin;

			second = defaults.secondMin;

			millisec = defaults.millisecMin;

		}



		tp_inst.hour = hour;

		tp_inst.minute = minute;

		tp_inst.second = second;

		tp_inst.millisec = millisec;



		if (tp_inst.hour_slider) tp_inst.hour_slider.slider('value', hour);

		if (tp_inst.minute_slider) tp_inst.minute_slider.slider('value', minute);

		if (tp_inst.second_slider) tp_inst.second_slider.slider('value', second);

		if (tp_inst.millisec_slider) tp_inst.millisec_slider.slider('value', millisec);



		tp_inst._onTimeChange();

		tp_inst._updateDateTime(inst);

	}

};



//#######################################################################################

// Create new public method to set only time, callable as $().datepicker('setTime', date)

//#######################################################################################

$.datepicker._setTimeDatepicker = function(target, date, withDate) {

	var inst = this._getInst(target),

		tp_inst = this._get(inst, 'timepicker');



	if (tp_inst) {

		this._setDateFromField(inst);

		var tp_date;

		if (date) {

			if (typeof date == "string") {

				tp_inst._parseTime(date, withDate);

				tp_date = new Date();

				tp_date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);

			}

			else tp_date = new Date(date.getTime());

			if (tp_date.toString() == 'Invalid Date') tp_date = undefined;

			this._setTime(inst, tp_date);

		}

	}



};



//#######################################################################################

// override setDate() to allow setting time too within Date object

//#######################################################################################

$.datepicker._base_setDateDatepicker = $.datepicker._setDateDatepicker;

$.datepicker._setDateDatepicker = function(target, date) {

	var inst = this._getInst(target),

	tp_date = (date instanceof Date) ? new Date(date.getTime()) : date;



	this._updateDatepicker(inst);

	this._base_setDateDatepicker.apply(this, arguments);

	this._setTimeDatepicker(target, tp_date, true);

};



//#######################################################################################

// override getDate() to allow getting time too within Date object

//#######################################################################################

$.datepicker._base_getDateDatepicker = $.datepicker._getDateDatepicker;

$.datepicker._getDateDatepicker = function(target, noDefault) {

	var inst = this._getInst(target),

		tp_inst = this._get(inst, 'timepicker');



	if (tp_inst) {

		this._setDateFromField(inst, noDefault);

		var date = this._getDate(inst);

		if (date && tp_inst._parseTime($(target).val(), tp_inst.timeOnly)) date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);

		return date;

	}

	return this._base_getDateDatepicker(target, noDefault);

};



//#######################################################################################

// override parseDate() because UI 1.8.14 throws an error about "Extra characters"

// An option in datapicker to ignore extra format characters would be nicer.

//#######################################################################################

$.datepicker._base_parseDate = $.datepicker.parseDate;

$.datepicker.parseDate = function(format, value, settings) {

	var date;

	try {

		date = this._base_parseDate(format, value, settings);

	} catch (err) {

		if (err.indexOf(":") >= 0) {

			// Hack!  The error message ends with a colon, a space, and

			// the "extra" characters.  We rely on that instead of

			// attempting to perfectly reproduce the parsing algorithm.

			date = this._base_parseDate(format, value.substring(0,value.length-(err.length-err.indexOf(':')-2)), settings);

		} else {

			// The underlying error was not related to the time

			throw err;

		}

	}

	return date;

};



//#######################################################################################

// override formatDate to set date with time to the input

//#######################################################################################

$.datepicker._base_formatDate=$.datepicker._formatDate;

$.datepicker._formatDate = function(inst, day, month, year){

	var tp_inst = this._get(inst, 'timepicker');

	if(tp_inst)

	{

		if(day)

			var b = this._base_formatDate(inst, day, month, year);

		tp_inst._updateDateTime(inst);	

		return tp_inst.$input.val();

	}

	return this._base_formatDate(inst);

};



//#######################################################################################

// override options setter to add time to maxDate(Time) and minDate(Time). MaxDate

//#######################################################################################

$.datepicker._base_optionDatepicker = $.datepicker._optionDatepicker;

$.datepicker._optionDatepicker = function(target, name, value) {

	var inst = this._getInst(target),

		tp_inst = this._get(inst, 'timepicker');

	if (tp_inst) {

		var min,max,onselect;

		if (typeof name == 'string') { // if min/max was set with the string

			if (name==='minDate' || name==='minDateTime' )

				min = value;

			else if (name==='maxDate' || name==='maxDateTime')

				max = value;

			else if (name==='onSelect')

				onselect=value;

		} else if (typeof name == 'object') { //if min/max was set with the JSON

			if(name.minDate)

				min = name.minDate;

			else if (name.minDateTime)

				min = name.minDateTime;

			else if (name.maxDate)

				max = name.maxDate;

			else if (name.maxDateTime)

				max = name.maxDateTime;

		}

		if(min){ //if min was set

			if(min==0)

				min=new Date();

			else

				min= new Date(min);

			

			tp_inst._defaults.minDate = min;

			tp_inst._defaults.minDateTime = min;

		} else if (max){ //if max was set

			if(max==0)

				max=new Date();

			else

				max= new Date(max);

			tp_inst._defaults.maxDate = max;

			tp_inst._defaults.maxDateTime = max;

		}

		else if (onselect)

			tp_inst._defaults.onSelect=onselect;

	}

	if (value === undefined)

		return this._base_optionDatepicker(target, name);

	return this._base_optionDatepicker(target, name, value);

};



//#######################################################################################

// jQuery extend now ignores nulls!

//#######################################################################################

function extendRemove(target, props) {

	$.extend(target, props);

	for (var name in props)

		if (props[name] === null || props[name] === undefined)

			target[name] = props[name];

	return target;

};



$.timepicker = new Timepicker(); // singleton instance

$.timepicker.version = "0.9.9";



})(jQuery);



