<!--
var itable=0;
var start=1;
function show_service_tab(s){
	var i = s+1;
	for(var j=1; j<9; j++){
		if(i!=j){
			document.getElementById("jWz"+(j-1)).className = "STYLE1";
			document.getElementById("alImg"+(j-1)).className = "lxBgK";
			document.getElementById("alTb"+(j-1)).style.display = "none";
			start=0;
		}else{
			document.getElementById("jWz"+(j-1)).className = "bai";
			document.getElementById("alImg"+(j-1)).className = "lxBg";
			document.getElementById("alTb"+(j-1)).style.display = "";
			start=0;
			itable=j-1;
		}
	}
}

function show_service_tab_auto(i){
	for(var j=1; j<9; j++){
		if(i !=j){
			document.getElementById("jWz"+(j-1)).className = "STYLE1";
			document.getElementById("alImg"+(j-1)).className = "lxBgK";
		//	document.getElementById("alImg"+(j-1)).src = "images/al_"+(j-1)+"0.gif";
			document.getElementById("alTb"+(j-1)).style.display = "none";
		}else{
			document.getElementById("jWz"+(j-1)).className = "bai";
			document.getElementById("alImg"+(j-1)).className = "lxBg";
			//document.getElementById("alImg"+(j-1)).src = "images/al_"+(j-1)+"1.gif";
			document.getElementById("alTb"+(j-1)).style.display = "";
		}
	}
}

function ShowTables(){
	if(start ==1){
		itable++;
		show_service_tab_auto(itable);
		if(itable == 8){
			itable =0;	
		}
	}
	if(start ==0){
	}
}

function ShowTables_out(){
	start=1;
	ShowTables();
}

function showNewsTb(id){
	for(var s=0; s<=1; s++){
		if(id == s){
			document.getElementById("newsImg"+s).src = "images/newsImg"+s+"1.gif";
			document.getElementById("newsTb"+s).style.display = "";	
		}else{
			document.getElementById("newsImg"+s).src = "images/newsImg"+s+"0.gif";
			document.getElementById("newsTb"+s).style.display = "none";	
		}	
	}
}

function checkform_whois(whoisFormEN)
{
	if(!whoisFormEN.domain.value)
	{
		alert("查询的域名不能为空.");
		whoisFormEN.domain.focus();
		return(false);
	}
	return true;
}
function checkform_b2b(b2b_search)
{
	if(!b2b_search.searchkey.value){
	alert("查询的b2b关键字不能为空.");
	b2b_search.searchkey.focus();
	return(false);
	}
	return true;
}
	   	   
function checkform(f3)
{
	if(!f3.nameInfo.value){
		alert("查询的通用网址不能为空.");
		f3.nameInfo.focus();
		return(false);
	}
	return true;
}
function checkform_b2bb2c(Domain_Search)
{
	if(!Domain_Search.Domainname.value){
		alert("查询的b2b或b2c域名不能为空.");
		Domain_Search.Domainname.focus();
		return(false);
	}
	return true;
}
-->