function ShowsTopMenu(obj1,obj2,obj3)
{
	document.getElementById(obj1).style.display="block";
	document.getElementById(obj2).style.display="none";
	document.getElementById(obj3).style.display="none";
}

function Show_MMSTab1(MMSTabid_num,MMSTabnum,all){
	for(var i=0;i<all;i++)
	{
		document.getElementById("INFOContent_"+MMSTabid_num+i).style.display="none";
		document.getElementById("INFOTitle_"+MMSTabid_num+i).style.background="";
		document.getElementById("INFOTitle_"+MMSTabid_num+i).style.color="black";
	}
	document.getElementById("INFOContent_"+MMSTabid_num+MMSTabnum).style.display="block";
	document.getElementById("INFOTitle_"+MMSTabid_num+MMSTabnum).style.background="url(/images/xssc.gif)";
	document.getElementById("INFOTitle_"+MMSTabid_num+MMSTabnum).style.color="#16387C";
}

function Show_MMSTab2(MMSTabid_num,MMSTabnum,all){
	for(var i=0;i<all;i++)
	{
		document.getElementById("INFOContent_"+MMSTabid_num+i).style.display="none";
		document.getElementById("INFOTitle_"+MMSTabid_num+i).className='border2';
	}
	document.getElementById("INFOContent_"+MMSTabid_num+MMSTabnum).style.display="block";
	document.getElementById("INFOTitle_"+MMSTabid_num+MMSTabnum).className='border1';
}

function Show_MMSTab6(MMSTabid_num,MMSTabnum,all){
	for(var i=0;i<all;i++)
	{
		document.getElementById("INFOContent_"+MMSTabid_num+i).style.display="none";
		document.getElementById("INFOTitle_"+MMSTabid_num+i).style.background="url(/images/out"+i+".gif)";
	}
	document.getElementById("INFOContent_"+MMSTabid_num+MMSTabnum).style.display="block";
	document.getElementById("INFOTitle_"+MMSTabid_num+MMSTabnum).style.background="url(/images/over"+MMSTabnum+".gif)";
	}

function ShowsII(obj1,obj2,zzs1,zzs2,zzs3)
{
	document.getElementById(obj1).className='border1';
	document.getElementById(obj2).className='border3';
	
	getsmallgrade(zzs1,zzs2,zzs3);
}

function ShowsIII(obj1,obj2,obj3,zzs1,zzs2,zzs3)
{
	document.getElementById(obj1).className='border1';
	document.getElementById(obj2).className='border2';
	document.getElementById(obj3).className='border3';
	
	getsmallgrade(zzs1,zzs2,zzs3);
}

function ShowsIV(obj1,obj2,obj3,obj4,zzs1,zzs2,zzs3)
{
	
	document.getElementById(obj1).className='border1';
	document.getElementById(obj2).className='border2';
	document.getElementById(obj3).className='border2';
	document.getElementById(obj4).className='border3';
	
	
	getsmallgrade(zzs1,zzs2,zzs3);
}

function ShowsIII1(obj1,obj2,obj3,zzs1,zzs2,zzs3)
{
	document.getElementById(obj1).className='border1';
	document.getElementById(obj2).className='border2';
	document.getElementById(obj3).className='border3';
	
	getsmallgrade1(zzs1,zzs2,zzs3);
}

function ShowsIV1(obj1,obj2,obj3,obj4,zzs1,zzs2,zzs3)
{
	
	document.getElementById(obj1).className='border1';
	document.getElementById(obj2).className='border2';
	document.getElementById(obj3).className='border2';
	document.getElementById(obj4).className='border3';
	
	
	getsmallgrade1(zzs1,zzs2,zzs3);
}

//
function ShowsPic(obj,pic)
{
	var img1,img2,img3;
	img1='images/lxym.gif';
	img2='images/jypx.gif';
	img3='images/lwjy.gif';
	if (obj=='pic1')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("pic2").src=img2;
		document.getElementById("pic3").src=img3;
	}
	if (obj=='pic2')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("pic1").src=img1;
		document.getElementById("pic3").src=img3;
	}
	if (obj=='pic3')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("pic2").src=img2;
		document.getElementById("pic1").src=img1;
	}
}




function ShowHomeIV(obj,pic)
{
	var img1,img2,img3,img4;
	img1='images/kaoshi.gif';
	img2='images/jiaoyu.gif';
	img3='images/laowu.gif';
	img4='images/liuxue.gif';
	
	if (obj=='HomeIVA')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("HomeIVB").src=img2;
		document.getElementById("HomeIVC").src=img3;
		document.getElementById("HomeIVD").src=img4;
	}
	if (obj=='HomeIVB')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("HomeIVA").src=img1;
		document.getElementById("HomeIVC").src=img3;
		document.getElementById("HomeIVD").src=img4;
	}
	if (obj=='HomeIVC')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("HomeIVB").src=img2;
		document.getElementById("HomeIVA").src=img1;
		document.getElementById("HomeIVD").src=img4;
	}
	
	if (obj=='HomeIVD')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("HomeIVB").src=img2;
		document.getElementById("HomeIVC").src=img3;
		document.getElementById("HomeIVA").src=img1;
	}
	
}


function ShowsLogin(obj,pic)
{
	img1='images/login1.jpg';
	img11='images/login1_1.jpg';
	img2='images/login2.jpg';
	img22='images/login2_2.jpg';
	
	imgA='images/loginA.gif';
	imgAA='images/loginA_A.gif';
	imgB='images/loginB.gif';
	imgBB='images/loginB_B.gif';
	
	imgC='images/loginC.jpg';
	imgCC='images/loginC_C.jpg';
	imgD='images/loginD.jpg';
	imgDD='images/loginD_D.jpg';

	imgE='images/loginE.jpg';
	imgEE='images/loginE_E.jpg';
	imgF='images/loginF.jpg';
	imgFF='images/loginF_F.jpg';
	
	if (obj=='login1')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("login2").src=img2;
		document.getElementById("weilanlogin1").src="images/zzs1.jpg";
		document.getElementById("weilanlogin2").src="images/zzs2.jpg";
		document.getElementById("weilanlogin3").src="images/zzs3.jpg";
	}
	if (obj=='login2')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("login1").src=img1;
		document.getElementById("weilanlogin1").src="images/zzsA.jpg";
		document.getElementById("weilanlogin2").src="images/zzsB.jpg";
		document.getElementById("weilanlogin3").src="images/zzsC.jpg";
	}
	if (obj=='LogA')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("loginB").src=imgB;
		document.getElementById("weilanlogin1").src="images/zzsA.jpg";
		document.getElementById("weilanlogin2").src="images/zzsB.jpg";
		document.getElementById("weilanlogin3").src="images/zzsC.jpg";
	}
	if (obj=='loginB')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("LogA").src=imgA;

		document.getElementById("weilanlogin1").src="images/zzs1.jpg";
		document.getElementById("weilanlogin2").src="images/zzs2.jpg";
		document.getElementById("weilanlogin3").src="images/zzs3.jpg";
	}

	if (obj=='loginC')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("loginD").src=imgD;
		document.getElementById("weilanlogin1").src="images/zzs1.jpg";
		document.getElementById("weilanlogin2").src="images/zzs2.jpg";
		document.getElementById("weilanlogin3").src="images/zzs3.jpg";
	}
	if (obj=='loginD')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("loginC").src=imgC;
		document.getElementById("weilanlogin1").src="images/zzsA.jpg";
		document.getElementById("weilanlogin2").src="images/zzsB.jpg";
		document.getElementById("weilanlogin3").src="images/zzsC.jpg";
	}
	
	if (obj=='loginE')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("loginF").src=imgF;
		document.getElementById("weilanlogin1").src="images/zzs1.jpg";
		document.getElementById("weilanlogin2").src="images/zzs2.jpg";
		document.getElementById("weilanlogin3").src="images/zzs3.jpg";
	}
	if (obj=='loginF')
	{
		document.getElementById(obj).src=pic;
		document.getElementById("loginE").src=imgE;
		document.getElementById("weilanlogin1").src="images/zzsA.jpg";
		document.getElementById("weilanlogin2").src="images/zzsB.jpg";
		document.getElementById("weilanlogin3").src="images/zzsC.jpg";
	}
}


function getsmallgrade(j,id,name){

var n=11;
//alert(id);
if(j==1){document.getElementById("zzs1").style.display="none";}
if(j==2){document.getElementById("zzs2").style.display="none";}
if(j==3){document.getElementById("zzs3").style.display="none";}
if(j==4){document.getElementById("zzs4").style.display="none";}
if(j==5){document.getElementById("zzs5").style.display="none";}
if(j==6){document.getElementById("zzs6").style.display="none";}
if(j==7){document.getElementById("zzs7").style.display="none";}
if(j==8){document.getElementById("zzs8").style.display="none";}
if(j==9){document.getElementById("zzs9").style.display="none";}
if(j==10){document.getElementById("zzs10").style.display="none";}
if(j==11){document.getElementById("zzs11").style.display="none";}

var u="getsg.asp?oid="+j+"&id="+id+"&name="+name;
//alert(u)

var d=$("sg"+j)


XMLHttp.sendReq('GET',u,'',_callback,d);

for(i=1;i<=n;i++)
{
	if($("sg"+i))$("sg"+i).style.display="block";
		}
		d.style.display="";
		}
	function getneirong(classid,Articleid,name)
	{
		//alert(gradeid);
		var u="NewsView.asp"
		var p="?classid="+classid+"&Articleid="+Articleid;
		var url=u+p
		window.open(url);
}
function _callback(o1,o2){if(o1) o2.innerHTML=o1.responseText;}

function getsmallgrade1(j,id,name){

var n=11;
//alert(id);
if(j==1){document.getElementById("zzs1").style.display="none";}
if(j==2){document.getElementById("zzs2").style.display="none";}
if(j==3){document.getElementById("zzs3").style.display="none";}
if(j==4){document.getElementById("zzs4").style.display="none";}
if(j==5){document.getElementById("zzs5").style.display="none";}
if(j==6){document.getElementById("zzs6").style.display="none";}
if(j==7){document.getElementById("zzs7").style.display="none";}
if(j==8){document.getElementById("zzs8").style.display="none";}
if(j==9){document.getElementById("zzs9").style.display="none";}
if(j==10){document.getElementById("zzs10").style.display="none";}
if(j==11){document.getElementById("zzs11").style.display="none";}

var u="getsg1.asp?oid="+j+"&id="+id+"&name="+name;
//alert(u)

var d=$("sg"+j)


XMLHttp.sendReq('GET',u,'',_callback,d);

for(i=1;i<=n;i++)
{
	if($("sg"+i))$("sg"+i).style.display="block";
		}
		d.style.display="";
		}
	function getneirong(classid,Articleid,name)
	{
		//alert(gradeid);
		var u="NewsView.asp"
		var p="?classid="+classid+"&Articleid="+Articleid;
		var url=u+p
		window.open(url);
}









//
function checkKey(form)
{
	if(CheckOnce(form.SP,"关键字,")==false){return false;} 
}

//







//鼠标滑过，图片切换
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];}
}



//判断会员登录
function UserCheck()
{
	if(form1.username.value.length<1)
	{
		alert('用户名不能为空!');
		form1.username.focus();
		return false;
	}
	if(form1.password.value.length<1)
	{
		alert('密码不能为空!');
		form1.password.focus();
		return false;
	}
	if(form1.codestr.value.length<1)
	{
		alert('验证码不能为空!');
		form1.codestr.focus();
		return false;
	}
	else
	{
		form1.submit();
	}
}

//判断填写订单
function checkForm()
{
	var reg = /(^\s*)|(\s*$)/g;	
	var regPhone = /^(\d{7}?)|(\d{8}?)$/;	
	var regTel = /^(\d{11}?)$/;
	
	if(document.myform.txtName.value.replace(reg,"").length < 1)
	{
		alert("请填写联系人姓名!");
		myform.txtName.focus();
		return false;
	}
	else if(document.myform.txtTel.value.replace(reg,"").length < 1 )
	{
		alert("请填写手机!");
		myform.txtTel.focus();
		return false;
	}
	else if(document.myform.txtPhone.value.replace(reg,"").length < 1)
	{
		alert("请填写电话!");
		myform.txtPhone.focus();
		return false;
	}
	if (document.myform.txtTel.value.replace(reg,"").length > 0)
	{
		if(document.myform.txtTel.value.replace(reg,"").length > 11
		  | !regTel.test(document.myform.txtTel.value))
		{
			alert("请正确填写手机!");
			myform.txtTel.focus();
			return false;
		} 
	}
	if(document.myform.txtPhone.value.replace(reg,"").length > 0)
	{
		if(document.myform.txtPhone.value.replace(reg,"").length > 8
		  | !regPhone.test(document.myform.txtPhone.value))			
		{
			alert("请正确填写电话!");
			myform.txtPhone.focus();
			return false;
		}
	}
	if(document.myform.txtAddress.value.replace(reg,"").length < 1)
	{
		alert("请填写联系人通信地址!");
		myform.txtAddress.focus();
		return false;
	}
	else if(document.myform.txtPostalcode.value.replace(reg,"").length < 1)
	{
		alert("请填写联系人邮编!");
		myform.txtPostalcode.focus();
		return false;
	}
	else if(isNaN(document.myform.txtPostalcode.value) | 
		(document.myform.txtPostalcode.value.length > 6 | document.myform.txtPostalcode.value.length < 6))
	{
		alert("请正确填写联系人邮编!");
		myform.txtPostalcode.focus();
		return false;
	}				
	else if(document.myform.txtCode.value.replace(reg,"").length < 1)
	{
		alert("请填写验证码!");
		myform.txtCode.focus();
		return false;
	}		
	
	return true;
	
}

function DrawImage(ImgD,w,h){
	var flag=false;
	var image=new Image();
	var iwidth = w;
	var iheight = h; //定义允许高度，当宽度大于这个值时等比例缩小
	image.src=ImgD.src;
	if(image.width>0 && image.height>0){
		flag=true;
		if(image.width/image.height>= iwidth/iheight)
                  {
			if(image.width>iwidth){ 
				ImgD.width=iwidth;
				ImgD.height=(image.height*iwidth)/image.width;
			}else{
				ImgD.width=image.width; 
				ImgD.height=image.height;
			}
		   }
                else{
			if(image.height>iheight){ 
				ImgD.height=iheight;
				ImgD.width=(image.width*iheight)/image.height; 
			}else{
				ImgD.width=image.width; 
				ImgD.height=image.height;
			}
		}
	}
}

function CheckOnce(it,msg)
{
	if(it.value == "")
	{
		alert(msg + "不能为空！");
		it.focus();
		return false;
	}
	return true;
}

function CheckNumber(it,msg)
{
	var i,s;
	var username = new String(it.value);
	var len = username.length;
	for(i=0;i < len;i++)
	{
		s = username.substr(i,1);
		if( ! (s>='0' && s<='9' || s=="-") )
		{
			alert(msg+"中只允许出现数字！");
			it.focus();
			return false;
		}
	}
	return true;
}

function CheckMail(it)
{
	var mail = new String(it.value);
	var pos_at,pos_dot,len;
	pos_at = mail.indexOf("@");
	pos_dot= mail.lastIndexOf(".");
	len = mail.length;
	if(mail.indexOf(".") < 1 || pos_at < 1 || pos_dot < 1 || pos_at == len-1 || pos_dot == len-1)
	{
		alert("电子邮件地址错误！");
		it.focus();
		return false;
	}
	return true;
}

function funcurl(it,msg){
var strUrl,i;
	strUrl = new String(it.value);
	strUrl = strUrl.toLowerCase();
	i = strUrl.indexOf(".");
	if(strUrl.length < 8 || strUrl.indexOf("http://") != 0 || i < 8 || i >= strUrl.length -1)
	{
		alert("请输入正确的"+msg+"！");
		it.focus();
		return false;
	}
	if(!checkstr(strUrl))
	{
		alert(msg+"中存在非法字符！");
		it.focus();
		return false;
	}
	return true;
}
function checkstr(str)
{
	var i,s,ErrStr;
	
	ErrStr = " \\'\"<>#$";
	for(i=0;i < ErrStr.length;i++)
	{
		s = ErrStr.substr(i,1);
		if(str.indexOf(s)>=0)
			return false;
	}
	return true;
}
function checkdata(it){
var datereg=/^(\d{4})-(\d{1,2})-(\d{1,2})$/
if (!datereg.test(it.value)){
  alert("时间输入格式错误");
  it.focus();
  return false;
 }
var r=it.value.match(datereg)
var d=new Date(r[1],r[2]-1,r[3])
if (!(d.getFullYear()==r[1]&&d.getMonth()==r[2]-1&&d.getDate()==r[3])){
  alert("时间输入格式错误");
 it.focus();
  return false;
 }
 return true
 }
 function DateCompare(YearFrom, MonthFrom, YearTo, MonthTo)
{  YearFrom  = parseInt(YearFrom,10);
   MonthFrom = parseInt(MonthFrom,10);
   YearTo    = parseInt(YearTo,10);
   MonthTo   = parseInt(MonthTo,10);

   if (YearFrom > YearTo)
     { return false;}
   else
   {  if (YearFrom == YearTo)
      {  if (MonthFrom >= MonthTo)
            return false;
      }
   }
   return true;
}

function rollLine(el,sid,speed,speed2,h){
var len=$("#"+sid+">ul>li").length;
var goi=-1;
$("#"+sid+">ul").append($("#"+sid+">ul>li").eq(0).clone());
function Marquee2(){
if(goi==-1){
goi=0;
return;
}
if(goi==len-1){
jQuery(el).animate({scrollTop:(goi+1)*h},speed2);
goi=0;
}else{
if(goi==0){		
congratulation.scrollTop=0;
}
jQuery(el).animate({scrollTop:(goi+1)*h},speed2);
goi++;
}
}   
var MyMar2=setInterval(Marquee2,speed);
congratulation.onmouseover=function(){clearInterval(MyMar2);}   
congratulation.onmouseout=function(){MyMar2=setInterval(Marquee2,speed);}
}