function init()
{
 	if (mtDropDown.isSupported())
 	{
		mtDropDown.initialize();
	}
}

function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_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=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if (restore) selObj.selectedIndex=0;
}

function get_time()
{
	var date=new Date();
	var year="",month="",day="",week="",hour="",minute="",second="";
	year=date.getYear();
	month=add_zero(date.getMonth()+1);
	day=add_zero(date.getDate());
	hour=add_zero(date.getHours());
	minute=add_zero(date.getMinutes());
	second=add_zero(date.getSeconds());
	week=date.getDay();
	switch (date.getDay()) {
	case 0:val="星期天";break
	case 1:val="星期一";break
	case 2:val="星期二";break
	case 3:val="星期三";break
	case 4:val="星期四";break
	case 5:val="星期五";break
	case 6:val="星期六";break
	}
	hour=add_zero(date.getHours());
	minute=add_zero(date.getMinutes());
	second=add_zero(date.getSeconds());
	timetable.innerText=year+"年"+month+"月"+day+"日 " +hour+":"+minute+":"+second+"  " + val;
	setTimeout("get_time()",1000);
}

function add_zero(temp)
{
	if(temp<10) return "0"+temp;
	else return temp;
}