// JavaScript Document
var i=1;
function changePic(i){
	if(i=="1"){
		document.getElementById("searchpic").src="http://www.boda163.com/images/google.gif";
	}
	if(i=="2"){
		document.getElementById("searchpic").src="http://www.boda163.com/images/baidu.gif";
	}
	if(i=="3"){
		document.getElementById("searchpic").src="http://www.boda163.com/images/taobao.gif";
	}
	if(i=="4"){
		document.getElementById("searchpic").src="http://www.boda163.com/images/538100CN.png";
	}
}

function getstyle(styleid){
	document.getElementById(styleid).style.display="block";
	}
	
function outstyle(styleid){
	document.getElementById(styleid).style.display="none";
	}

function tb1(){
	document.getElementById("frist").className="current"
	document.getElementById("tab2").className=""
	document.getElementById("tab3").className=""
	document.getElementById("last").className=""
	document.getElementById("tb1").style.display="block";
	document.getElementById("tb2").style.display="none";
	document.getElementById("tb3").style.display="none";
	document.getElementById("tb4").style.display="none";
}
function tb2(){
	document.getElementById("frist").className=""
	document.getElementById("tab2").className="current"
	document.getElementById("tab3").className=""
	document.getElementById("last").className=""
	document.getElementById("tb1").style.display="none";
	document.getElementById("tb2").style.display="block";
	document.getElementById("tb3").style.display="none";
	document.getElementById("tb4").style.display="none";
}
function tb3(){
	document.getElementById("frist").className=""
	document.getElementById("tab2").className=""
	document.getElementById("tab3").className="current"
	document.getElementById("last").className=""
	document.getElementById("tb1").style.display="none";
	document.getElementById("tb2").style.display="none";
	document.getElementById("tb3").style.display="block";
	document.getElementById("tb4").style.display="none";
}
function tb4(){
	document.getElementById("frist").className=""
	document.getElementById("tab2").className=""
	document.getElementById("tab3").className=""
	document.getElementById("last").className="current"
	document.getElementById("tb1").style.display="none";
	document.getElementById("tb2").style.display="none";
	document.getElementById("tb3").style.display="none";
	document.getElementById("tb4").style.display="block";
}