/*
 * Date Format 1.2.3
 * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
 * MIT license
 *
 * Includes enhancements by Scott Trenda <scott.trenda.net>
 * and Kris Kowal <cixar.com/~kris.kowal/>
 *
 * Accepts a date, a mask, or a date and a mask.
 * Returns a formatted version of the given date.
 * The date defaults to the current date/time.
 * The mask defaults to dateFormat.masks.default.
 */

var dateFormat = function () {
	var	token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZ]|"[^"]*"|'[^']*'/g,
		timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g,
		timezoneClip = /[^-+\dA-Z]/g,
		pad = function (val, len) {
			val = String(val);
			len = len || 2;
			while (val.length < len) val = "0" + val;
			return val;
		};

	// Regexes and supporting functions are cached through closure
	return function (date, mask, utc) {
		var dF = dateFormat;

		// You can't provide utc if you skip other args (use the "UTC:" mask prefix)
		if (arguments.length == 1 && Object.prototype.toString.call(date) == "[object String]" && !/\d/.test(date)) {
			mask = date;
			date = undefined;
		}

		// Passing date through Date applies Date.parse, if necessary
		date = date ? new Date(date) : new Date;
		if (isNaN(date)) throw SyntaxError("invalid date");

		mask = String(dF.masks[mask] || mask || dF.masks["default"]);

		// Allow setting the utc argument via the mask
		if (mask.slice(0, 4) == "UTC:") {
			mask = mask.slice(4);
			utc = true;
		}

		var	_ = utc ? "getUTC" : "get",
			d = date[_ + "Date"](),
			D = date[_ + "Day"](),
			m = date[_ + "Month"](),
			y = date[_ + "FullYear"](),
			H = date[_ + "Hours"](),
			M = date[_ + "Minutes"](),
			s = date[_ + "Seconds"](),
			L = date[_ + "Milliseconds"](),
			o = utc ? 0 : date.getTimezoneOffset(),
			flags = {
				d:    d,
				dd:   pad(d),
				ddd:  dF.i18n.dayNames[D],
				dddd: dF.i18n.dayNames[D + 7],
				m:    m + 1,
				mm:   pad(m + 1),
				mmm:  dF.i18n.monthNames[m],
				mmmm: dF.i18n.monthNames[m + 12],
				yy:   String(y).slice(2),
				yyyy: y,
				h:    H % 12 || 12,
				hh:   pad(H % 12 || 12),
				H:    H,
				HH:   pad(H),
				M:    M,
				MM:   pad(M),
				s:    s,
				ss:   pad(s),
				l:    pad(L, 3),
				L:    pad(L > 99 ? Math.round(L / 10) : L),
				t:    H < 12 ? "a"  : "p",
				tt:   H < 12 ? "am" : "pm",
				T:    H < 12 ? "A"  : "P",
				TT:   H < 12 ? "AM" : "PM",
				Z:    utc ? "UTC" : (String(date).match(timezone) || [""]).pop().replace(timezoneClip, ""),
				o:    (o > 0 ? "-" : "+") + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
				S:    ["th", "st", "nd", "rd"][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10]
			};

		return mask.replace(token, function ($0) {
			return $0 in flags ? flags[$0] : $0.slice(1, $0.length - 1);
		});
	};
}();

// Some common format strings
dateFormat.masks = {
	"default":      "ddd mmm dd yyyy HH:MM:ss",
	shortDate:      "m/d/yy",
	mediumDate:     "mmm d, yyyy",
	longDate:       "mmmm d, yyyy",
	fullDate:       "dddd, mmmm d, yyyy",
	shortTime:      "h:MM TT",
	mediumTime:     "h:MM:ss TT",
	longTime:       "h:MM:ss TT Z",
	isoDate:        "yyyy-mm-dd",
	isoTime:        "HH:MM:ss",
	isoDateTime:    "yyyy-mm-dd'T'HH:MM:ss",
	isoUtcDateTime: "UTC:yyyy-mm-dd'T'HH:MM:ss'Z'"
};

// Internationalization strings
dateFormat.i18n = {
	dayNames: [
		"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat",
		"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"
	],
	monthNames: [
		"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec",
		"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
	]
};

// For convenience...
Date.prototype.format = function (mask, utc) {
	return dateFormat(this, mask, utc);
};

$(function(){
	$("a[rel^='prettyPhoto']").prettyPhoto({
		social_tools: false,
		overlay_gallery: false
	});
});


function HpNewsNext()
{
	var p = $('.news-in2').position();
	if (p.left == 20) {
 		$('.news-in2').animate({
			left: "-292px"
		}, 1000 );
	}
	else if (p.left == -292 || p.left == -291) {
 		$('.news-in2').animate({
			left: "-604px"
		}, 1000 );
	}
	else {
 		$('.news-in2').animate({
			left: "20px"
		}, 1000 );
	}
};

function HpNewsBack()
{
	var p = $('.news-in2').position();
	if (p.left == -292 || p.left == -291) {
 		$('.news-in2').animate({
			left: "20px"
		}, 1000 );
	}
	else if (p.left == -604 || p.left == -603) {
 		$('.news-in2').animate({
			left: "-292px"
		}, 1000 );
	}
	else {
 		$('.news-in2').animate({
			left: "20px"
		}, 1000 );
	}
};

function HpNewsCall()
{
	var p = $('.news-in2').position();
	alert(p.left);
};

function loadrb(ban, type, id, ids, langId)
{
	clearTimeout(ban);

	$.get
	(
		'/shared/loadrb.php',
		{
			'type': type,
			'id': id,
			'ids': ids,
			'langId': langId
		},
   	function(data)
		{
			if(data)
			{
				$('#rb-'+type).html(data);
			}
   	}
	);
}

// puvodni web

function ChangeClass(idObj, class1, class2)
{
	obj = document.getElementById(idObj);
	
	if(obj.className == class1)
		obj.className = class2;
	else
		obj.className = class1;
}
function ChangeClass2(idObj, class1)
{
	obj = document.getElementById(idObj);
	obj.className = class1;
}
function DiscussionReaction(idObj, class1, idObj2, value, idObj3, parentID)
{
	if(class1 != "")
	{
		obj = document.getElementById(idObj);
		obj.className = class1;
	}

	obj2 = document.getElementById(idObj2);
	obj2.value = value;
	
	obj3 = document.getElementById(idObj3);
	obj3.value = parentID;
}

function EshopItemSumary(ids, priceAdd)
{
	var Sum, SumView, Pr, Price, Count, SumPrice;

	if(!ids.length && ids)
	{
		var a = ids;
		ids = new Array();
		ids[0] = a;
	}

	if(!priceAdd)
		priceAdd = 0;

	Sum = document.getElementById('FinishSum');
	SumView = document.getElementById('FinishSumView');
	
	Sum.value = 0;
		
	Pr = 0;

	for(i = 0; i < ids.length; i++)
	{
		id = ids[i];

		Price = document.getElementById('Price'+id);
		Count = document.getElementById('Count'+id);
		SumPrice = document.getElementById('SumPrice'+id);
	
		if (!Count.value.match(/^[0-9-]+$/) || Count.value < 0)
			Count.value = 0;
		
		if (!Price.value.match(/^[0-9-]+$/))
			Price.value = 0;
			
		Pr += Count.value * Price.value;
		SumPrice.value = Count.value * Price.value;

		if(SumPrice.value > 0)
		{
			SumPrice.value += ",- Kč";
			Count.className = "input-filled";
			SumPrice.className = "sum-price input-filled2";
		}
		else
		{
			SumPrice.value += ",- Kč";
			Count.className = "";
			SumPrice.className = "sum-price";
		}	
	}

	if(Pr > 0 && priceAdd > 0)
		Pr += priceAdd;
	
	Sum.value = Pr;
	SumView.value = Pr + ",- Kč";
}
function webSourceRotate()
{
	for(i = 1; i <= sourceCounter; i++)
	{
		if(document.getElementById(sourceList[i]))
		{
			document.getElementById(sourceList[i]).style.display = "none";
		}
	}

	sourceCounterActual = sourceCounterActual == sourceCounter ? 1 : sourceCounterActual+1;
	
	if(document.getElementById(sourceList[sourceCounterActual]))
		document.getElementById(sourceList[sourceCounterActual]).style.display = "";
}

function ChangeNewsContent(elementName, ids)
{
	ids = ids.split(',');

	bigElement = document.getElementById('New'+elementName+'Big');
	smallElement = document.getElementById('New'+elementName+'Small');

	for(id in ids)
	{
		document.getElementById('New'+ids[id]+'Small').style.display = '';
		document.getElementById('New'+ids[id]+'Big').style.display = 'none';
	}

	if(smallElement.style.display == 'none')
	{
		smallElement.style.display = '';
		bigElement.style.display = 'none';
	}
	else
	{
		smallElement.style.display = 'none';
		bigElement.style.display = '';
	}
}

function refreshProgram()
{
	var dateObj = new Date();
	var nowDate = dateObj.format("yyyy-mm-dd");
	var nowAirId;

	var thisDate;
	var isAir = false;
	var showItems = 0;

	$.get('/getNowAirId.php').success(
	function (data)
	{
		nowAirId = data;
		prevElm = null;
	
		$('.air').each
		(
			function ()
			{
				thisDate = $(this).attr('date');
				thisAirId = $(this).attr('airId');

				reg = new RegExp('^'+nowDate);

				if(reg.test(thisDate))
				{
					if(thisAirId == nowAirId)
					{
						isAir = true;
						$(this).show();
						$(this).addClass('now');
						showItems++;
						
						if(prevElm != null)
						{
							$(prevElm).show();
						}
					}
					else
					{
						if(isAir == false)
						{
							$(this).hide();	
						}
						else
						{
							$(this).show();
							showItems++;
						}
					}
				}
				else
				{
					$(this).show();
					showItems++;
				}
				
				prevElm = this;
			}
		);
	
	// 	if(!showItems)
	// 	{
	// 		$('.air').show();
	// 	}
	
		setTimeout('refreshProgram()', 60*1000);
	});
}

function loadNew (id)
{
	$.get('/shared/getnew.php', {newId: id}, function(data){
		$('#HpNew'+id+' .in').html(data);
		$('#HpNew'+id).css('display', 'block');
	});
}

function unloadNew (id)
{
	$('#HpNew'+id+' .in').html('&nbsp;');
	$('#HpNew'+id).css('display', 'none');
}

$(document).ready(function(){
	$('.standard tr:odd').addClass('second');
	$('.colored tr:odd').addClass('second');
});


// prepina bannery
function BannerRoller(type)
{
	var firstBanner = null;
	var activeBanner = null;
	
	var divs = document.getElementsByTagName('div');
	for(i = 0; i < divs.length; i++)
	{
		if (divs[i].getAttribute('rel') == 'bannerInterval'+type)
		{
			if (!firstBanner)
				firstBanner = divs[i];
			
			if (activeBanner)
			{
				divs[i].style.display = '';
				return;
			}
				
			if (divs[i].style.display == '')
			{
				activeBanner = divs[i];
				divs[i].style.display = 'none';
			}
		}
	}
	
	if (firstBanner)
		firstBanner.style.display = '';
}