// JavaScript Document
function gettime(){
	var mydate = new Date();
	var myday=mydate.getDay();
	switch(myday){
		case 0: myday="星期日";
		break;
		case 1: myday="星期一";
		break;
		case 2: myday="星期二";
		break;
		case 3 :myday="星期三";
		break;
		case 4: myday="星期四";
		break;
		case 5: myday="星期五";
		break;
		default: myday="星期六";					
	}
	var myyears=mydate.getFullYear();
	var mymonths=mydate.getMonth()<9?"0"+(mydate.getMonth()+1):mydate.getMonth()+1;
	var mydates=mydate.getDate()<10?"0"+mydate.getDate():mydate.getDate();
	var myhours=mydate.getHours()<10?"0"+mydate.getHours():mydate.getHours();
	var myminutes=mydate.getMinutes()<10?"0"+mydate.getMinutes():mydate.getMinutes();
	var myseconds=mydate.getSeconds()<10?"0"+mydate.getSeconds():mydate.getSeconds();
	
	var time = "今天是："+myyears+"年"+mymonths+"月"+mydates+"日 "+myhours+":"+myminutes+":"+myseconds+" "+myday;
	//document.getElementById("top_Head_Time").innerHTML=time;
	if(document.getElementById("top_Head_Time")){
		document.getElementById("top_Head_Time").innerHTML=time;
	}
}
function cleartime()
{
	clearTimeout();
}
setTimeout("gettime()",1)
setInterval("gettime()",1000);

function menuFix() {
	if(document.getElementById("nav")){
		var sfEls = document.getElementById("nav").getElementsByTagName("li");
		for (var i=0; i<sfEls.length; i++) {
			sfEls[i].onmouseover=function() {
				this.className+=(this.className.length>0? " ": "") + "sfhover";
			}
			sfEls[i].onMouseDown=function() {
				this.className+=(this.className.length>0? " ": "") + "sfhover";
			}
			sfEls[i].onMouseUp=function() {
				this.className+=(this.className.length>0? " ": "") + "sfhover";
			}
			sfEls[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"), "");
			}
		}
	}
}
function QuestionChangeOut(values){
	if(id == "Question1"){
		document.getElementById("Question1").style.display="none";
		document.getElementById("Button11").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button11").style.color="#1d1d1d";
	}else if(id == "Question2")
	{
		document.getElementById("Question2").style.display="none";
		document.getElementById("Button12").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button12").style.color="#1d1d1d";
	}else{
		document.getElementById("Question3").style.display="none";
		document.getElementById("Button13").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button13").style.color="#1d1d1d";
	}
}
function QuestionChangeOver(id){
	if(id == "Question1"){
		document.getElementById("Question1").style.display="";
		document.getElementById("Question2").style.display="none";
		document.getElementById("Question3").style.display="none";
		document.getElementById("Button11").style.background="url(Images/index_Question_HoverBg.png)";
		document.getElementById("Button21").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button31").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button11").style.color="#FFFFFF";
		document.getElementById("Button21").style.color="#1d1d1d";
		document.getElementById("Button31").style.color="#1d1d1d";
	}else if(id == "Question2")
	{
		document.getElementById("Question1").style.display="none";
		document.getElementById("Question2").style.display="";
		document.getElementById("Question3").style.display="none";
		document.getElementById("Button11").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button21").style.background="url(Images/index_Question_HoverBg.png)";
		document.getElementById("Button31").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button11").style.color="#1d1d1d";
		document.getElementById("Button21").style.color="#FFFFFF";
		document.getElementById("Button31").style.color="#1d1d1d";
	}else{
		document.getElementById("Question1").style.display="none";
		document.getElementById("Question2").style.display="none";
		document.getElementById("Question3").style.display="";
		document.getElementById("Button11").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button21").style.background="url(Images/index_Question_Bg.png)";
		document.getElementById("Button31").style.background="url(Images/index_Question_HoverBg.png)";
		document.getElementById("Button11").style.color="#1d1d1d";
		document.getElementById("Button21").style.color="#1d1d1d";
		document.getElementById("Button31").style.color="#FFFFFF";	
	}
}




//删除提示
function confirmDel(str){
	if(confirm(str)){
		return true;
	}else{
		return false;
	}
}