var nowDate = new Date();
var beginDate = new Date("Jan 21, 2012 00:00:01");
var endDate = new Date("Jan 29, 2012 00:00:01");
var beginDate2 = new Date("Feb 12, 2010 00:00:00");
var endDate2 = new Date("Feb 22, 2010 00:00:00");
/*
var PosX = (screen.width-win_width)/2;
var PosY = (screen.Height-win_height)/2;

alert(PosX );

alert('beginDate='+beginDate);
alert('endDate='+endDate);
*/

var iTop = 0; //(window.screen.availHeight-30-670)/2;   //視窗的垂直位置;
var iLeft = 0; //(window.screen.availWidth-10-580)/2;   //視窗的水平位置;

if(nowDate >= beginDate && nowDate < endDate){
	//window.open('OutofServiceNoteCT.html',  '','status=no,menubar=no,location=no,directories=no,toolbar=no,scrollbars= yes,resizable=no,width=900px,height=600px,resize=1,scrolling=1,center=1');
	window.open('OutofServiceNoteCT.html',  '','status=no,menubar=no,location=no,directories=no,toolbar=no,scrollbars=yes,resizable=no,width=900px,height=600px,resize=1,scrolling=1,center=1,top='+iTop+',left='+iLeft);
}

if(nowDate >= beginDate2 && nowDate < endDate2){
	window.open('http://portal.airiti.com/ann/0213/announce_tw.html',  '','status=no,menubar=no,location=no,directories=no,toolbar=no,scrollbars= yes,resizable=no,width=530px,height=500px,resize=1,scrolling=1,center=1');
	//dhtmlwindow.open("OutofServiceNoteCT", "iframe", "OutofServiceNoteCT.html", "停機公告", "width=550px,height=480px,resize=1,scrolling=1,center=1", "recal");
}