var scrothisid=1;
var div_count=0;
function website_div_change(v,a,b)
{
	for(i=1;i<=b;i++)
	{
		document.getElementById("website_Child_"+v+"_"+i).className="leftWebsiteBottomBtn";
		document.getElementById("website_Child_Div_"+v+"_"+i).style.display="none";
	}
		document.getElementById("website_Child_"+v+"_"+a).className="leftWebsiteBottomBtnTrue";
		document.getElementById("website_Child_Div_"+v+"_"+a).style.display="block";

}
function goto_search()
{
	var s_type=document.getElementById('search_type').options[document.getElementById('search_type').selectedIndex].value;
	var keywords=document.getElementById('keyword').value;
	check_d=true;
	if(s_type=="0")
	{
		alert("请选择搜索类别");
		check_d=false;
	}
	if(check_d==true)
	{
		if(keywords=='请输入关键字'||keywords=='')
		{
			alert("请输入搜索关键字");
			check_d=false;
		}		  
	}
	if(check_d==true)
	{
		if(s_type=="1")
		  location.href='website_basis_search.aspx?keyword='+keywords;
		if(s_type=="2")
		  location.href='website_fine_search.aspx?keyword='+keywords;
		if(s_type=="3")
		  location.href='company_search.aspx?keyword='+keywords;
		 if(s_type=="4")
		  location.href='guest_new_search.aspx?keyword='+keywords;
		 if(s_type=="5")
		  location.href='guest_witness_search.aspx?keyword='+keywords;
		   if(s_type=="6")
		  location.href='guest_evaluation_search.aspx?keyword='+keywords;
		  if(s_type=="7")
		  location.href='news_search.aspx?keyword='+keywords;
		  if(s_type=="8")
		  location.href='flash_search.aspx?keyword='+keywords;
	}
	
}
function website_link_Change(v)
{
	for(i=1;i<=2;i++)
	{
		 document.getElementById("website_link"+i).className="leftWebsiteTitleBtn";
		 document.getElementById("website_"+i).style.display="none";
	}
	document.getElementById("website_link"+v).className="leftWebsiteTitleBtnTrue";
	document.getElementById("website_"+v).style.display="block";
}
function top_Change(v,c)
{
	for(i=1;i<=c;i++)
	{
		 document.getElementById("top_link_"+i).className="NewCaseBtn";
		 document.getElementById("top_div_"+i).style.display="none";
	}
	document.getElementById("top_link_"+v).className="NewCaseBtnTrue";
	document.getElementById("top_div_"+v).style.display="block";
	scrothisid=v;
}
function top_Change_auto()
{
	if(scrothisid<div_count)
	{
		scrothisid=scrothisid+1;
	}
	else
	{
		scrothisid=1;
	}
	top_Change(scrothisid,div_count);
}
function hot_Change(v,c)
{
	for(i=1;i<=c;i++)
	{
		 document.getElementById("hot_link_"+i+"_1").className="spanLeft";
		 document.getElementById("hot_link_"+i+"_2").className="spanCenter";
		 document.getElementById("hot_link_"+i+"_3").className="spanRight";
		 document.getElementById("hot_div_"+i).style.display="none";
	}
	document.getElementById("hot_link_"+v+"_1").className="spanLeftTrue";
	document.getElementById("hot_link_"+v+"_2").className="spanCenterTrue";
	document.getElementById("hot_link_"+v+"_3").className="spanRightTrue";
	document.getElementById("hot_div_"+v).style.display="block";
	if(v==1)
	document.getElementById("fine_link").href="website_recommend.aspx?id=5";
	if(v==2)
	document.getElementById("fine_link").href="website_recommend.aspx?id=6";
	if(v==3)
	document.getElementById("fine_link").href="website_recommend.aspx?id=7";
	if(v==4)
	document.getElementById("fine_link").href="website_recommend.aspx?id=8";
}
function change_Guset(v)
{
	for(i=1;i<=3;i++)
	{
		document.getElementById("news_leftlink_"+i).className="indexGuestTitleBtn";
		document.getElementById("news_leftdiv_"+i).style.display="none";
	}
	document.getElementById("news_leftlink_"+v).className="indexGuestTitleBtnTrue";
	document.getElementById("news_leftdiv_"+v).style.display="block";
	  if(v==1)
	  document.getElementById("lefturl").href="guest_new.aspx";
	  if(v==2)
	  document.getElementById("lefturl").href="guest_witness.aspx";
	  if(v==3)
	  document.getElementById("lefturl").href="guest_evaluation.aspx";
}

function change_News(v)
{
	for(i=1;i<=2;i++)
	{
		document.getElementById("news_rightlink_"+i).className="indexGuestTitleBtn";
		document.getElementById("news_rightdiv_"+i).style.display="none";
	}
	document.getElementById("news_rightlink_"+v).className="indexGuestTitleBtnTrue";
	document.getElementById("news_rightdiv_"+v).style.display="block";
	  if(v==1)
	  document.getElementById("righturl").href="news.aspx?parentid=1";
	  if(v==2)
	  document.getElementById("righturl").href="news.aspx?parentid=2";
}

function Send_Repassword()
{
var check=true;
if(document.getElementById("username").value.length==0)
{
	alert("请输入邮箱地址!");
    document.getElementById("username").focus();
    check=false;
	return false;
}	
if(document.getElementById("username").value.length!=0)
  {
    if (document.getElementById("username").value.charAt(0)=="." ||        
         document.getElementById("username").value.charAt(0)=="@"||       
         document.getElementById("username").value.indexOf('@', 0) == -1 || 
         document.getElementById("username").value.indexOf('.', 0) == -1 || 
         document.getElementById("username").value.lastIndexOf("@")==document.getElementById("username").value.length-1 || 
         document.getElementById("username").value.lastIndexOf(".")==document.getElementById("username").value.length-1)
     {
      alert("邮箱地址格式错误!");
      document.getElementById("username").focus();
      check=false;
	  return false;
      }
}

if(check==true)
  return true;
}

function check_comments()
{
var check=true;
if(document.getElementById("title").value.length==0)
{
	alert("请输入主题!");
    document.getElementById("title").focus();
    check=false;
	return false;
}
if(document.getElementById("title").value.length>30)
{
	alert("主题不能大于30个字符!");
    document.getElementById("title").focus();
    check=false;
	return false;
}
if(document.getElementById("content").value.length==0)
{
	alert("请输入内容!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(document.getElementById("content").value.length>400)
{
	alert("内容不能大于400个字符!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(check==true)
return true;
}

function check_comments2()
{
var check=true;
if(document.getElementById("content").value.length==0)
{
	alert("请输入内容!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(document.getElementById("content").value.length>400)
{
	alert("内容不能大于400个字符!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(check==true)
return true;
}

function check_comments3()
{
var check=true;
if(document.getElementById("username").value.length==0)
{
	alert("请输入作者名字!");
    document.getElementById("username").focus();
    check=false;
	return false;
}
if(document.getElementById("username").value.length>10)
{
	alert("作者名字不能大于10个字符!");
    document.getElementById("username").focus();
    check=false;
	return false;
}
if(document.getElementById("title").value.length==0)
{
	alert("请输入主题!");
    document.getElementById("title").focus();
    check=false;
	return false;
}
if(document.getElementById("title").value.length>30)
{
	alert("主题不能大于30个字符!");
    document.getElementById("title").focus();
    check=false;
	return false;
}
if(document.getElementById("content").value.length==0)
{
	alert("请输入内容!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(document.getElementById("content").value.length>400)
{
	alert("内容不能大于400个字符!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(check==true)
return true;
}

function check_message()
{
var check=true;
if(document.getElementById("username").value.length==0)
{
	alert("请输入联系人!");
    document.getElementById("username").focus();
    check=false;
	return false;
}
if(document.getElementById("username").value.length>10)
{
	alert("联系人不能大于10个字符!");
    document.getElementById("username").focus();
    check=false;
	return false;
}
if(document.getElementById("tel").value.length==0)
{
	alert("请输入联系电话!");
    document.getElementById("tel").focus();
    check=false;
	return false;
}
if(document.getElementById("tel").value.length>25)
{
	alert("联系电话不能大于25个字符!");
    document.getElementById("tel").focus();
    check=false;
	return false;
}
if(document.getElementById("content").value.length==0)
{
	alert("请输入需求!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(document.getElementById("content").value.length>400)
{
	alert("需求不能大于400个字符!");
    document.getElementById("content").focus();
    check=false;
	return false;
}
if(check==true)
return true;
}

function check_repassword()
{
var check=true;
if(document.getElementById("password").value.length!=0)
{
	if(document.getElementById("password").value.length<6)
	{
	alert("旧密码不能为小于6位!");
    document.getElementById("password").focus();
    check=false;
	return false;
	}
	if(document.getElementById("password").value.length>16)
	{
	alert("旧密码不能为大于16位!");
    document.getElementById("password").focus();
    check=false;
	return false;
	}
}
else
{
   alert("旧密码不能为空!");
   document.getElementById("password").focus();
   check=false;
   return false;
}	

if(document.getElementById("newpassword").value.length!=0)
{
	if(document.getElementById("newpassword").value.length<6)
	{
	alert("新密码不能为小于6位!");
    document.getElementById("newpassword").focus();
    check=false;
	return false;
	}
	if(document.getElementById("newpassword").value.length>16)
	{
	alert("新密码不能为大于16位!");
    document.getElementById("newpassword").focus();
    check=false;
	return false;
	}
}
else
{
   alert("新密码不能为空!");
   document.getElementById("newpassword").focus();
   check=false;
   return false;
}	
if(document.getElementById("newpassword").value!=document.getElementById("newpassword2").value)
{
   alert("两次新密码不能为空!");
   document.getElementById("newpassword").focus();
   check=false;
   return false;
}
if(check==true)
{
	return true;
}
}

function check_user_isuse()
{
var username=document.getElementById("username").value;
var check=true;
var alert_s="";
if(document.getElementById("username").value.length!=0)
  {
    if (document.getElementById("username").value.charAt(0)=="." ||        
         document.getElementById("username").value.charAt(0)=="@"||       
         document.getElementById("username").value.indexOf('@', 0) == -1 || 
         document.getElementById("username").value.indexOf('.', 0) == -1 || 
         document.getElementById("username").value.lastIndexOf("@")==document.getElementById("username").value.length-1 || 
         document.getElementById("username").value.lastIndexOf(".")==document.getElementById("username").value.length-1)
     {
      alert_s="&nbsp;<span style='color:red'>用户名格式错误!</span>";
      document.getElementById("username").focus();
      check=false;
      }
   }
 else
  {
   alert_s="&nbsp;<span style='color:red'>用户名不能为空!</span>";
   document.getElementById("username").focus();
   check=false;
   }
if(check==true)
{
	var xmlhttp = createXMLHttps();

	xmlhttp.open("GET","islogin.aspx?username="+username+"&r="+Math.random(),true);
	xmlhttp.onreadystatechange = function(){
	if (xmlhttp.readyState   ==   4)   {  
	if   (xmlhttp.status   ==   200)
	{  
	  if(xmlhttp.responseText=="true")
	  	alert_s="&nbsp;<span style='color:black;'>用户名可用！</span>";
	  else
	    alert_s="&nbsp;<span style='color:red;'>该用户名已经被注册！</span>";
	  document.getElementById('usercheck').innerHTML=alert_s;
	}  
	else   
	{
	alert("您所请求的页面有异常");
	check=false;
	} 
	}
	};
 	xmlhttp.send(null);
}
document.getElementById('usercheck').innerHTML=alert_s;
}

// --- Select All Checkbox
function CheckAll(eName){
    var checks = document.getElementsByName(eName);
    var chkAll = document.getElementsByName("chkAll")
    if (chkAll.checked)
        chkAll.checked=false;
    else
        chkAll.checked=true;
    for (var i=0;i<checks.length;i++){
        checks[i].checked=chkAll.checked;
    }
}

function getOperaValue(eName) {
    var checks = document.getElementsByName(eName);
    var res = "";
    for (var i=0;i<checks.length;i++) {
        if (checks[i].checked) {
            if (!isNaN(checks[i].value)) {
                if (!res=="") res += ",";
                res += checks[i].value;
            }
        }
    }
    return res;
}
function reload_file()
{
	document.getElementById('div1').style.display="none";
	document.getElementById('div2').style.display="block";
	document.getElementById('isfile').value="isfile";
}

function change_Div_S(v)
{
	if(v=="1")
	{
		document.getElementById('CC_Div_2').style.display="none";		
		
		document.getElementById('CC_Div_1').style.display="block";
		
		document.getElementById('link1').className="downloadMenuTrue";
		document.getElementById('link2').className="downloadMenu";
	}
	if(v=="2")
	{
		document.getElementById('CC_Div_1').style.display="none";
		
		document.getElementById('CC_Div_2').style.display="block";
		
		document.getElementById('link2').className="downloadMenuTrue";
		document.getElementById('link1').className="downloadMenu";
	}
}



function createXMLHttps()
{
    var ret = null;
    try {
        ret = new ActiveXObject('Msxml2.XMLHTTP');
    }
    catch (e) {
        try {
            ret = new ActiveXObject('Microsoft.XMLHTTP');
        }
        catch (ee) {
            ret = null;
        }
    }
    if (!ret && typeof XMLHttpRequest != 'undefined')
        ret = new XMLHttpRequest();
    return ret;
}

function Send_Regeidt()
{
var username=document.getElementById("username").value;
var password=document.getElementById("password").value;
var password2=document.getElementById("password2").value;
var checknum=document.getElementById("checknum_T").value;
var check=true;
if(document.getElementById("username").value.length!=0)
  {
    if (document.getElementById("username").value.charAt(0)=="." ||        
         document.getElementById("username").value.charAt(0)=="@"||       
         document.getElementById("username").value.indexOf('@', 0) == -1 || 
         document.getElementById("username").value.indexOf('.', 0) == -1 || 
         document.getElementById("username").value.lastIndexOf("@")==document.getElementById("username").value.length-1 || 
         document.getElementById("username").value.lastIndexOf(".")==document.getElementById("username").value.length-1)
     {
      alert("用户名格式错误!");
      document.getElementById("username").focus();
      check=false;
	  return false;
      }
   }
 else
  {
   alert("用户名不能为空!");
   document.getElementById("username").focus();
   check=false;
   return false;
   }
if(document.getElementById("password").value.length!=0)
{
	if(document.getElementById("password").value.length<6)
	{
	alert("密码不能为小于6位!");
    document.getElementById("password").focus();
    check=false;
	return false;
	}
	if(document.getElementById("password").value.length>16)
	{
	alert("密码不能为大于16位!");
    document.getElementById("password").focus();
    check=false;
	return false;
	}
}
else
{
   alert("密码不能为空!");
   document.getElementById("password").focus();
   check=false;
   return false;
}
if(document.getElementById("password").value!=document.getElementById("password2").value)
{
   alert("两次密码不能为空!");
   document.getElementById("password").focus();
   check=false;
   return false;
}
if(document.getElementById("tel").value.length==0&&document.getElementById("mtel").value.length==0)
{
	alert("联系电话和手机必须填写其中一项!");
   document.getElementById("tel").focus();
   check=false;
   return false;
}
if(document.getElementById("checknum_T").value.length!=0)
{
	if(document.getElementById("checknum_T").value=="点击输入")
	{
	alert("验证码不能为空!");
    document.getElementById("checknum_T").focus();
    check=false;
	return false;
	}
}
else
{
   alert("验证码不能为空!");
   document.getElementById("checknum_T").focus();
   check=false;
   return false;
}

if(check==true)
{
   return check;
}
}

function Send_Login()
{
var username=document.getElementById("username").value;
var password=document.getElementById("password").value;
var checknum=document.getElementById("checknum_T").value;
var check=true;
if(document.getElementById("username").value.length!=0)
  {
    if (document.getElementById("username").value.charAt(0)=="." ||        
         document.getElementById("username").value.charAt(0)=="@"||       
         document.getElementById("username").value.indexOf('@', 0) == -1 || 
         document.getElementById("username").value.indexOf('.', 0) == -1 || 
         document.getElementById("username").value.lastIndexOf("@")==document.getElementById("username").value.length-1 || 
         document.getElementById("username").value.lastIndexOf(".")==document.getElementById("username").value.length-1)
     {
      alert("用户名格式错误!");
      document.getElementById("username").focus();
      check=false;
	  return false;
      }
   }
 else
  {
   alert("用户名不能为空!");
   document.getElementById("username").focus();
   check=false;
   return false;
   }
if(document.getElementById("password").value.length!=0)
{
	if(document.getElementById("password").value.length<6)
	{
	alert("密码不能为小于6位!");
    document.getElementById("password").focus();
    check=false;
	return false;
	}
	if(document.getElementById("password").value.length>16)
	{
	alert("密码不能为大于16位!");
    document.getElementById("password").focus();
    check=false;
	return false;
	}
}
else
{
   alert("密码不能为空!");
   document.getElementById("password").focus();
   check=false;
   return false;
}
if(document.getElementById("checknum_T").value.length!=0)
{
	if(document.getElementById("checknum_T").value=="点击输入")
	{
	alert("验证码不能为空!");
    document.getElementById("checknum_T").focus();
    check=false;
	return false;
	}
}
else
{
   alert("验证码不能为空!");
   document.getElementById("checknum_T").focus();
   check=false;
   return false;
}
if(check==true)
{
   return check;
}
}

function get_Code() {
var Dv_CodeFile = "/code/getcode.aspx";
if(document.getElementById("imgid"))
document.getElementById("imgid").innerHTML = '<img src="'+Dv_CodeFile+'?t='+Math.random()+'" alt="点击刷新验证码" style="cursor:pointer;border:0;vertical-align:middle;height:20px;" onclick="this.src=\''+Dv_CodeFile+'?t=\'+Math.random()" />';
}