<!--
//CSSのクラス名を指定してください
var classNames = new Array('holyday','xday','yday');

//定休日などはここで設定します。
//holyday[ここに日にちを半角で] = X; Xにはクラスの配列番号を。
var holyday = new Object();
//下記の場合だと2006/9/18はclassNamesで指定されている0番目のクラスにするという意味
holyday["2006/9/18"] = 0;
holyday["2006/9/20"] = 0;
holyday["2006/12/24"] = 1;
holyday["2006/6/9"] = 2;
holyday["2011/11/3"] = 0;
holyday["2011/11/18"] = 1;
holyday["2011/11/23"] = 0;
holyday["2011/12/17"] = 1;
holyday["2011/12/23"] = 0;
holyday["2011/12/30"] = 0;
holyday["2011/12/31"] = 0;
holyday["2012/1/1"] = 0;
holyday["2012/1/2"] = 0;
holyday["2012/1/3"] = 0;
holyday["2012/1/8"] = 0;
holyday["2012/1/9"] = 0;
holyday["2012/1/15"] = 0;
holyday["2012/1/21"] = 1;
holyday["2012/1/22"] = 0;
holyday["2012/1/29"] = 0;
holyday["2012/2/5"] = 0;
holyday["2012/2/11"] = 1;
holyday["2012/2/12"] = 0;
holyday["2012/2/18"] = 1;
holyday["2012/2/19"] = 0;
holyday["2012/2/26"] = 0;
holyday["2012/3/4"] = 0;
holyday["2012/3/11"] = 0;
holyday["2012/3/17"] = 1;
holyday["2012/3/18"] = 0;
holyday["2012/3/20"] = 0;
holyday["2012/3/25"] = 0;
holyday["2012/3/26"] = 0;
holyday["2012/4/1"] = 0;
holyday["2012/4/8"] = 0;
holyday["2012/4/15"] = 0;
holyday["2012/4/21"] = 1;
holyday["2012/4/22"] = 0;
holyday["2012/4/29"] = 0;
holyday["2012/4/30"] = 0;
holyday["2012/5/1"] = 0;
holyday["2012/5/2"] = 0;
holyday["2012/5/3"] = 0;
holyday["2012/5/4"] = 0;
holyday["2012/5/5"] = 0;
holyday["2012/5/6"] = 0;
holyday["2012/5/13"] = 0;
holyday["2012/5/19"] = 1;
holyday["2012/5/20"] = 0;
holyday["2012/5/27"] = 0;
holyday["2012/6/3"] = 0;
holyday["2012/6/4"] = 0;
holyday["2012/6/10"] = 0;
holyday["2012/6/16"] = 1;
holyday["2012/6/17"] = 0;
holyday["2012/6/18"] = 0;
holyday["2012/6/24"] = 0;
holyday["2012/7/1"] = 0;
holyday["2012/7/2"] = 0;
holyday["2012/7/8"] = 0;
holyday["2012/7/15"] = 0;
holyday["2012/7/16"] = 0;
holyday["2012/7/21"] = 1;
holyday["2012/7/22"] = 0;
holyday["2012/7/29"] = 0;
holyday["2012/8/5"] = 0;
holyday["2012/8/12"] = 0;
holyday["2012/8/13"] = 1;
holyday["2012/8/15"] = 0;
holyday["2012/8/16"] = 0;
holyday["2012/8/18"] = 1;
holyday["2012/8/19"] = 0;
holyday["2012/8/26"] = 0;
holyday["2012/9/2"] = 0;
holyday["2012/9/9"] = 0;
holyday["2012/9/15"] = 1;
holyday["2012/9/16"] = 0;
holyday["2012/9/17"] = 0;
holyday["2012/9/22"] = 0;
holyday["2012/9/23"] = 0;
holyday["2012/9/30"] = 0;
holyday["2012/10/7"] = 0;
holyday["2012/10/8"] = 0;
holyday["2012/10/14"] = 0;
holyday["2012/10/15"] = 0;
holyday["2012/10/20"] = 1;
holyday["2012/10/21"] = 0;
holyday["2012/10/28"] = 0;
holyday["2012/11/3"] = 0;
holyday["2012/11/4"] = 0;
holyday["2012/11/11"] = 0;
holyday["2012/11/17"] = 1;
holyday["2012/11/18"] = 0;
holyday["2012/11/23"] = 0;
holyday["2012/11/25"] = 0;
holyday["2012/12/2"] = 0;
holyday["2012/12/9"] = 0;
holyday["2012/12/15"] = 1;
holyday["2012/12/16"] = 0;
holyday["2012/12/23"] = 0;
holyday["2012/12/24"] = 0;
holyday["2012/12/30"] = 0;
holyday["2012/12/31"] = 0;


var today = new Date();
var cal_year = today.getYear();
var cal_month = today.getMonth() + 1;
var cal_day = today.getDate();
if (cal_year < 1900) cal_year += 1900;
var __id = _id();
document.write("<div id='" + __id + "'></div>");
var cal = document.getElementById(__id);
var defaultBackgroundColors = new Object();
var to_year = cal_year;
var to_month = cal_month;
var to_day = cal_day;

function tdOver(obj){
defaultBackgroundColors[obj] = obj.style.backgroundColor;
obj.style.backgroundColor = '#E8EEF9';
}
function tdOut(obj){
obj.style.backgroundColor = defaultBackgroundColors[obj];
}
function spanOver(obj){
defaultBackgroundColors[obj] = obj.style.backgroundColor;
obj.style.color = '#FF9900';
}
function spanOut(obj){
obj.style.color = defaultBackgroundColors[obj];
}

function currentCal(){
cal_year = to_year;
cal_month = to_month;
cal_day = to_day;
writeCal(cal_year,cal_month,cal_day);
}
function prevCal(){
cal_month -= 1;
if(cal_month < 1){
cal_month = 12;
cal_year -= 1;
}
writeCal(cal_year,cal_month,0);
}
function nextCal(){
cal_month += 1;
if(cal_month > 12){
cal_month = 1;
cal_year += 1;
}
writeCal(cal_year,cal_month,0);
}
function getWeek(year,month,day){
if (month == 1 || month == 2) {
year--;
month += 12;
}
var week = Math.floor(year + Math.floor(year/4) - Math.floor(year/100) + Math.floor(year/400) + Math.floor((13 * month + 8) / 5) + day) % 7;
return week;
}
function writeCal(year,month,day){
var calendars = new Array(0,31,28,31,30,31,30,31,31,30,31,30,31);
var weeks = new Array("日","月","火","水","木","金","土");
var monthName = new Array('none','1月','2月','3月','4月','5月','6月','7月','8月','9月','10月','11月','12月');

var cal_flag = 0;
if(year % 100 == 0 || year % 4 != 0){
if(year % 400 != 0){
cal_flag = 0;
}
else{
cal_flag = 1;
}
}
else if(year % 4 == 0){
cal_flag = 1;
}
else{
cal_flag = 0;
}
calendars[2] += cal_flag;

var cal_start_day = getWeek(year,month,1);
var cal_tags = "<h3>" + year + "年 " + monthName[month] +"の営業日</h3>";
cal_tags += "<table border='0' cellspacing='0' cellpadding='0' class='calendar'>";
cal_tags += "<tr><th colspan='7'>";
cal_tags += "<span onMouseOver='spanOver(this);' onMouseOut='spanOut(this);' onClick='nextCal();'><strong>来月の営業日を見る</strong></span><span>｜</span>";
cal_tags += "<span onMouseOver='spanOver(this);' onMouseOut='spanOut(this);' onClick='currentCal();'>今月</span>";
//cal_tags += "<span onMouseOver='spanOver(this);' onMouseOut='spanOut(this);' onClick='prevCal();'>▼</span>";
//cal_tags += year + ". " + monthName[month] + "</th></tr>";
cal_tags += "<strong>" + monthName[month] + "</strong></th></tr>";
cal_tags += "<tr class='headline'>";
for(var i=0;i<weeks.length;i++){
cal_tags += "<td>" + weeks[i] + "</td>";
}
cal_tags += "</tr><tr>";
for(var i=0;i < cal_start_day;i++){
cal_tags += "<td>&nbsp;</td>";
}

//main
for(var cal_day_cnt = 1;cal_day_cnt <= calendars[month];cal_day_cnt++){
var cal_day_match = year + "/" + month + "/" + cal_day_cnt;
var dayClass = "";
var dayClasses = [];

if(holyday[cal_day_match] != undefined){
dayClasses.push(classNames[holyday[cal_day_match]]);
}
if(cal_day_cnt == day){
dayClasses.push("Today");
}
if(cal_start_day == 0){
dayClasses.push("Sun");
}
if(cal_start_day == 6){
dayClasses.push("Sat");
}

if(dayClasses.length != 0){
dayClass = ' class="' + dayClasses.join(' ') + '"';
}

cal_tags += "<td onMouseOver='tdOver(this);' onMouseOut='tdOut(this);'"+dayClass+">" + cal_day_cnt + "</td>";
if(cal_start_day == 6){
cal_tags += "</tr>";
if(cal_day_cnt < calendars[month]){
cal_tags += "<tr>";
}
cal_start_day = 0;
}
else{
cal_start_day++;
}
}
while(cal_start_day <= 6 && cal_start_day != 0){
cal_tags += "<td>&nbsp;</td>";
if(cal_start_day == 6){
cal_tags += "</tr>";
}
cal_start_day++;
}
cal_tags += "</table>";
cal.innerHTML = cal_tags;
}
writeCal(cal_year,cal_month,cal_day);
//-->
