var holiday = new Object();

<!--設定ここから-->

holiday['2011/8/6'] = 1;
holiday['2011/8/7'] = 1;
holiday['2011/8/13'] = 1;
holiday['2011/8/14'] = 1;
holiday['2011/8/15'] = 1;
holiday['2011/8/20'] = 1;
holiday['2011/8/21'] = 1;
holiday['2011/8/28'] = 1;
holiday['2011/9/3'] = 1;
holiday['2011/9/4'] = 1;
holiday['2011/9/10'] = 1;
holiday['2011/9/11'] = 1;
holiday['2011/9/17'] = 1;
holiday['2011/9/18'] = 1;
holiday['2011/9/19'] = 1;
holiday['2011/9/23'] = 1;
holiday['2011/9/24'] = 1;
holiday['2011/9/25'] = 1;

<!--設定ここまで-->

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
var Week     = new Array('日','月','火','水','木','金','土');
var LastDays = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
var s_table = ' style="';
    s_table += 'border-collapse:collapse;';
    s_table += 'margin:3px 2px 3px 2px;';
    s_table += 'color:#666666;';
    s_table += 'font-size:8pt;';
    s_table += 'border:none;';
    s_table += 'background-color:#ffffff;';
    s_table += '"';
var s_td_ym = ' style="';
    s_td_ym += 'padding:3px 1px 0px 1px;';
    s_td_ym += 'color:#666666;';
    s_td_ym += 'font-size:8pt;';
    s_td_ym += 'font-weight:normal;';
    s_td_ym += 'line-height:100%;';
    s_td_ym += 'text-align:center;';
    s_td_ym += 'vertical-align:bottom;';
    s_td_ym += 'border:none;';
    s_td_ym += 'background-color:#ffffff;';
    s_td_ym += '"';
var s_td_week = ' style="';
    s_td_week += 'padding:3px 1px 0px 2px;';
    s_td_week += 'width:20px;';
    s_td_week += 'color:#ffffff;';
    s_td_week += 'font-size:8pt;';
    s_td_week += 'font-weight:normal;';
    s_td_week += 'line-height:100%;';
    s_td_week += 'text-align:center;';
    s_td_week += 'vertical-align:bottom;';
    s_td_week += 'border-style:solid;';
    s_td_week += 'border-color:#ffffff;';
    s_td_week += 'border-width:2px;';
    s_td_week += 'background-color:#0090cb;';
    s_td_week += '"';
var s_td_bl = ' style="';
    s_td_bl += 'padding:3px 1px 0px 1px;';
    s_td_bl += 'width:20px;';
    s_td_bl += 'color:#666666;';
    s_td_bl += 'font-size:8pt;';
    s_td_bl += 'font-weight:normal;';
    s_td_bl += 'line-height:100%;';
    s_td_bl += 'text-align:center;';
    s_td_bl += 'vertical-align:bottom;';
    s_td_bl += 'border-style:solid;';
    s_td_bl += 'border-color:#ffffff;';
    s_td_bl += 'border-width:2px;';
    s_td_bl += 'background-color:#f3f3f3;';
    s_td_bl += '"';
var s_td_day = ' style="';
    s_td_day += 'padding:3px 1px 0px 1px;';
    s_td_day += 'width:20px;';
    s_td_day += 'color:#666666;';
    s_td_day += 'font-size:8pt;';
    s_td_day += 'font-weight:normal;';
    s_td_day += 'line-height:100%;';
    s_td_day += 'text-align:center;';
    s_td_day += 'vertical-align:bottom;';
    s_td_day += 'border-style:solid;';
    s_td_day += 'border-color:#ffffff;';
    s_td_day += 'border-width:2px;';
    s_td_day += 'background-color:#f3f3f3;';
    s_td_day += '"';
var s_td_day2 = ' style="';
    s_td_day2 += 'padding:3px 1px 0px 1px;';
    s_td_day2 += 'width:20px;';
    s_td_day2 += 'color:#666666;';
    s_td_day2 += 'font-size:8pt;';
    s_td_day2 += 'font-weight:normal;';
    s_td_day2 += 'line-height:100%;';
    s_td_day2 += 'text-align:center;';
    s_td_day2 += 'vertical-align:bottom;';
    s_td_day2 += 'border-style:solid;';
    s_td_day2 += 'border-color:#ffffff;';
    s_td_day2 += 'border-width:2px;';
    s_td_day2 += 'background-color:#fff4fb;';
    s_td_day2 += '"';
var s_td_day3 = ' style="';
    s_td_day3 += 'padding:3px 1px 0px 1px;';
    s_td_day3 += 'width:20px;';
    s_td_day3 += 'color:#666666;';
    s_td_day3 += 'font-size:8pt;';
    s_td_day3 += 'font-weight:normal;';
    s_td_day3 += 'line-height:100%;';
    s_td_day3 += 'text-align:center;';
    s_td_day3 += 'vertical-align:bottom;';
    s_td_day3 += 'border-style:solid;';
    s_td_day3 += 'border-color:#ffffff;';
    s_td_day3 += 'border-width:2px;';
    s_td_day3 += 'background-color:#ebf4ff;';
    s_td_day3 += '"';
var s_p = ' style="';
    s_p += 'margin:1px;';
    s_p += 'padding:3px 1px 0px 1px;';
    s_p += 'color:#666666;';
    s_p += 'font-size:8pt;';
    s_p += 'font-weight:normal;';
    s_p += 'line-height:100%;';
    s_p += 'text-align:left;';
    s_p += 'border:none;';
    s_p += 'background-color:#ffffff;';
    s_p += '"';
var s_table_lay = ' style="';
    s_table_lay += 'border-collapse:collapse;';
    s_table_lay += 'margin:2px;';
    s_table_lay += 'border:none;';
    s_table_lay += '"';
var s_td_lay = ' style="';
    s_td_lay += 'margin:0px;';
    s_td_lay += 'padding:1px;';
    s_td_lay += 'font-size:8pt;';
    s_td_lay += 'line-height:100%;';
    s_td_lay += 'vertical-align:top;';
    s_td_lay += 'border:none;';
    s_td_lay += '"';

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
function cale(how_month,tate_yoko,ko,year,month,view_id){
	if(!view_id){view_id = 'cale';}
	//今日
	if(!year || !month){
		var today = new Date();
		year  = today.getFullYear();
		month = today.getMonth() + 1;
	}
	
	var view = new String();
	
	if(!how_month){how_month = 1;}
	if(!tate_yoko){tate_yoko = 1;}
	if(!ko)       {ko = 1;}
	
	var col = 1;
	view += '<table' + s_table_lay + '>';
	if(tate_yoko == 1 || !tate_yoko){//縦に並べる
		col = 1;
		for(var m=0;m<how_month;m++){
			var next_month_year = year;
			var next_month      = month + m;
			if(next_month > 12){
				next_month = next_month - 12;
				next_month_year++;
			}
			view += '<tr>';
			view += '<td' + s_td_lay + '>';
			view += cale_table(next_month_year,next_month,how_month,tate_yoko,ko);
			view += '</td>';
			view += '</tr>';
		}
	}else{//横に並べる
		for(var m=0;m<how_month;m++){
			if((m+ko) % ko == 0){view += '<tr>';}
			var next_month_year = year;
			var next_month      = month + m;
			if(next_month > 12){
				next_month = next_month - 12;
				next_month_year++;
			}
			view += '<td' + s_td_lay + '>';
			view += cale_table(next_month_year,next_month,how_month,tate_yoko,ko);
			view += '</td>';
			if((m+ko) % ko == ko-1){view += '</tr>';}
		}
		col = ko;
	}
	//
	var mes = '<font color="#ff0000">赤字</font>で書かれた日がお休みです。';
	view += '<tr>';
	view += '<td colspan="' + col + '"' + s_td_lay + '>';
	view += '<p' + s_p + '>' + mes + '</p>';
	view += '</td>';
	view += '</tr>';
	view += '</table>';
	
	document.getElementById(view_id).innerHTML = view;
}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
function cale_table(year,month,how_month,tate_yoko,ko){
	//今月の一日をセット
	var MonthDay1 = new Date();
	    MonthDay1.setFullYear(year);
	    MonthDay1.setMonth(month - 1);
	    MonthDay1.setDate(1);
	//最終日
	uruu(year);
	var MonthLastDay = LastDays[month - 1];
	//年と月をセット
	var day = new Date();
	    day.setFullYear(year);
	    day.setMonth(month-1);
	//------------------------------
	//先月
	var p_year  = year;
	var p_month = month - 1;
	if(p_month < 1){
		p_month = 12;
		p_year--;
	}
	//今月
	var today = new Date();
	var t_year  = today.getFullYear();
	var t_month = today.getMonth() + 1;
	//来月
	var n_year  = year;
	var n_month = month + 1;
	if(n_month > 12){
		n_month = n_month - 12;
		n_year++;
	}
	//------------------------------
	var view = new String();
	view += '<table' + s_table + '>';
	view += '<tr>';
	view += '<td colspan="7"' + s_td_ym + '>' + year + '年' + month + '月';
	view += '</td>';
	view += '</tr>';
	//曜日
	view += '<tr>';
	for(var w=0;w<7;w++){
		view += '<td' + s_td_week + '>' + Week[w] + '</td>';
	}
	view += '</tr>';
	//一日までの空白
	if(MonthDay1.getDay() > 0){
		view += '<tr>';
		for(var d=0;d<MonthDay1.getDay();d++){
			view += '<td' + s_td_bl + '>&nbsp;</td>';
		}
	}
	var tr = 0;
	for(var d=1;d<=MonthLastDay;d++){
		
		day.setDate(d);
		
		var style = s_td_day;
		     if(day.getDay() == 0){style = s_td_day2;}
		else if(day.getDay() == 6){style = s_td_day3;}
		
		var date = d;
		if(holiday[year+'/'+month+'/'+d] == 1){date = '<font color="#ff0000">' + d + '</font>';}
		
		if(day.getDay() == 0){view += '<tr>';}
		view += '<td' + style + '>' + date + '</td>';
		if(day.getDay() == 6){view += '</tr>';tr++;}
	}
	//最終日以降の空白
	if(7-day.getDay()-1 > 0){
		for(var d=0;d<7-day.getDay()-1;d++){
			view += '<td' + s_td_bl + '>&nbsp;</td>';
		}
		view += '</tr>';
		tr++;
	}
	//横に並ぶ形になる時、行数が同じになるように調整
	if((tate_yoko == 2 && ko > 1) || (tate_yoko != 2 && tr < 6)){
		for(var t=0;t<6-tr;t++){
			view += '<tr>';
			for(var w=0;w<7;w++){
				view += '<td' + s_td_bl + '>&nbsp;</td>';
			}
			view += '</tr>';
		}
	}
	//
	view += '</table>';
	return view;
}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
function uruu(year){
	//4の倍数ならうるう年
	//100の倍数ならうるう年でない
	//400の倍数ならうるう年
	//0→28
	//1→29
	var uruu = 28;
	if((year % 4 == 0 && year % 100 != 0) || year % 400 == 0){
	    uruu = 29;
	}
	//2月の日数をセットしなおす
	LastDays[1] = uruu;
}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++