﻿var sDate = new Array();
var vn = new Array("Tháng một","Tháng hai","Tháng ba","Tháng tư","Tháng năm","Tháng sáu","Tháng bảy","Tháng tám","Tháng chín","Tháng mười","Tháng mười một","Tháng mười hai")
var vn1 = new Array("Thang mot","Thang hai","Thang ba","Thang tu","Thang nam","Thang sau","Thang bay","Thang tam","Thang chin","Thang muoi","Thang muoi mot","Thang muoi hai")
var en = new Array("January","February","March","April","May","June","July","August","September","October","November","December")
var wName = new Array("Su","Mo","Tu","We","Th","Fr","Sa")
var wNamevn = new Array("CN","T2","T3","T4","T5","T6","T7")
var cFontName = "Arial, Helvetica, sans-serif;"
//(0 mau chu thang - nam tren cung va mau chu cac thang, 1 mau chu cua ngay hien tai, 2 mau nen chu nhat va thu bay,3 mau nen phan du phia duoi,4 mau nen cac ngay binh thuong,5 mau nen cac thang, 6 mau nen cac ngay khac thang,mau nen cua phan lon tren,khong xac dinh
var colors = new Array("#414745","#F6A3A7","#DAD9DF","#DAD9DF","#F6A3A7","#DAD9DF","#ffffff","#ffffff")

function m_class(m,d,y) {
	this.month=m;this.day=d;this.year=y;this.output=(this.day<10?"0"+this.day:this.day)+"/"+(this.month<10?"0"+this.month:this.month)+"/"+this.year;
	var kd=new Date();this.special=checkDates(this.month,this.day,this.year)
	this.today=((kd.getMonth()+1)==this.month && kd.getDate()==this.day && kd.getFullYear()==this.year)
}

function checkDates(m1,d1,y1) {
	var rStr=false;for(var i=0;i<sDate.length;i++) {var tDate=sDate[i].split(",");
		if (tDate[2]=="*" || tDate[2]==y1) {if (tDate[1]==d1 && tDate[0]==m1)	rStr=true;
		}}return rStr;
}

function findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function showCalendar(obj,ta,m,y) {
	var mNane=null, mNane=null;
	ta1=(ta!=null?ta:false);
	if (!ta || ta==false)
	{
		mName = vn;
		mName1 = vn1;
	}
	else
	{
		mName = en;
		mName1 = en;
	}
	var d=new Date();d.setDate(1);if (!m && m!=0) m=d.getMonth();d.setMonth(m);	if (!y)
	y=d.getFullYear();d.setFullYear(y);dy=d.getDay();dP=new Date();dP.setMonth(m);dP.setDate(0);
	pStart=dP.getDate()-dy+1;	dStr=new Array();	for (i=pStart;i<dP.getDate()+1;i++) {
		tMonth=(m==0)?"12":m;tYear=(m==0)?y-1:y;dStr[dStr.length]=new m_class(tMonth,i,tYear);
	}EOM=false;for (i=1;!EOM;i++){d.setDate(i);if (m!=d.getMonth())	EOM=true; else {
	dStr[dStr.length]=new m_class((Number(m)+1),i,y);}}cnt=1;for (i=d.getDay();i<7;i++) {
	tMonth=(m==11)?"1":Number(m)+2;tYear=(m==11)?Number(y)+1:y;dStr[dStr.length]=new m_class(tMonth,cnt,tYear);
		cnt++;}pM=(m==0)?11:m-1;pY=(m==0)?y-1:y;nM=(m==11)?0:Number(m)+1;nY=(m==11)?Number(y)+1:y;
	wStr="<html><head><style type=\"text/css\"><!--td {  font-family: "+cFontName+" font-size: 12px; }\n.tblHdr { font-weight: bold; color: "+colors[0]+"; background-color: "+colors[6]+" }\n.subTbl{ color: "+colors[0]+"; background-color:" + colors[4]+ ";  text-align: center}-->\n</style>\n<title>"+mName1[m]+", "+y+"</title>\n</head>\n<body  topmargin=\"0\" marginwidth=\"0\" marginheight=\"0\" leftmargin=\"0\" onLoad=\"window.focus()\">\n<table width=\"100%\" border=\"0\" cellspacing=\"0\">\n<tr>\n<td bgcolor=\""+colors[6]+"\">\n<table width=\"100%\" border=0>\n"
	wStr+="<tr>\n<td align=center bgcolor=\""+colors[6]+"\" class=\"tblHdr\" colspan=\"4\"><a href=\"javascript:window.opener.showCalendar('"+obj+"',"+ta1+",'"+pM+"','"+pY+"');\" class=\"tblHdr\">&laquo</a>&nbsp;&nbsp;"+mName[m]+"&nbsp;&nbsp;<a href=\"javascript:window.opener.showCalendar('"+obj+"',"+ta1+",'"+nM+"','"+nY+"');\"  class=\"tblHdr\">&raquo</a></td>\n<td colspan=3 align=center class=\"tblHdr\"><a href=\"javascript:window.opener.showCalendar('"+obj+"',"+ta1+",'"+m+"','"+(y-1)+"');\" class=\"tblHdr\">&laquo</a>&nbsp;&nbsp;"+y+"&nbsp;&nbsp;<a href=\"javascript:window.opener.showCalendar('"+obj+"',"+ta1+",'"+m+"','"+(Number(y)+1)+"');\"  class=\"tblHdr\">&raquo</a></td>\n</tr>\n"
	wStr+="<tr>\n<td class=\"subTbl\">"+wNamevn[0]+"</td><td class=\"subTbl\">"+wNamevn[1]+"</td><td class=\"subTbl\">"+wNamevn[2]+"</td><td class=\"subTbl\">"+wNamevn[3]+"</td><td class=\"subTbl\">"+wNamevn[4]+"</td><td class=\"subTbl\">"+wNamevn[5]+"</td><td class=\"subTbl\">"+wNamevn[6]+"</td>\n</tr>\n"
	for (x=0;x<parseInt(dStr.length/7);x++) {	wStr+="<tr>\n";	for (y=0;y<7;y++) {
	bC=(y==0||y==6)?colors[2]:colors[3];if ((Number(m)+1)!=dStr[x*7+y].month) bC=colors[5];
	if (dStr[x*7+y].special) bC=colors[4];if (dStr[x*7+y].today) bC=colors[1];
	wStr+="<td align=\"center\" bgcolor="+bC+"><a href=\"javascript:window.opener.findObj('"+obj+"',window.opener.document).value='"+dStr[x*7+y].output+"'; window.close();\" >"+dStr[x*7+y].day+"</a></td>\n";
		}	wStr+="</tr>\n";}	wStr+="<tr><td colspan=7></td></tr></table></td></tr></table></body></html>";
	var w = parseInt(screen.width/2-240/2); var h=parseInt(screen.height/2-165/2);
	var look='width=240,height=165,left='+w+',top='+h;	popwin=window.open('','calendar',look);
	popwin.document.open();	popwin.document.write(wStr);	popwin.document.close();
}
