/************************flash切换**************************/
/*var imgUrl=new Array();
var imgLink=new Array();
//第1幅图
imgUrl[1]="/images/flash/1.jpg"; 
imgLink[1]="www.bjblm.net";
//第2幅图
imgUrl[2]="/images/flash/2.jpg"; 
imgLink[2]="www.bjblm.net";
//第3幅图
imgUrl[3]="/images/flash/3.jpg"; 
imgLink[3]="www.bjblm.net";  
//第4幅图
imgUrl[4]="/images/flash/4.jpg"; 
imgLink[4]="www.bjblm.net";
var num_pic =4 //图片数不超过四个
var focusPicNumSrc="/images/flash/"
var time1 = 0; 
var time2 = 4;
var timeout1 = time1*1000;
var timeout2 = time2*1000;
var nn;
nn=1;
var curFileNum = 1;
if(navigator.appName == "Microsoft Internet Explorer"){
setTimeout('change_img()',timeout1);
}
function change_img(){
if(nn>num_pic) nn=1;
setTimeout('setFocus2('+nn+')',timeout1);
nn++;
tt=setTimeout('change_img()',timeout2);
}
function setFocus2(i){
curFileNum = i;
selectLayer1(i);

document.images.imgInit.filters.revealTrans.Transition=12;
document.images.imgInit.filters.revealTrans.apply();

playTran();
 document.images.imgInit.src=imgUrl[i];

}
function setFocus1(i){
nn = i;
ln=i;
curFileNum = i;

selectLayer1(i);
setFocus2(i);
}
function selectLayer1(i){
for (a=1;a<num_pic+1;a++ )
{
document.images['fi_'+a].src=focusPicNumSrc+'num_0'+a+'off.gif';
}
document.images['fi_'+i].src=focusPicNumSrc+'num_0'+i+'on.gif';
}

function goUrl(){
ln=nn;
if (ln ==1)
{
jumpUrl=imgLink[ln];
}else
{
jumpUrl=imgLink[ln-1];
}
jumpTarget='_blank';
if (jumpUrl != ''){
	if (jumpTarget != '') 
	window.open(jumpUrl,jumpTarget);
	else
	location.href=jumpUrl;
}
}
function playTran(){
if (document.all)
	document.images.imgInit.filters.revealTrans.play();
}	*/
/************************flash切换**************************/


$(document).ready(function(){
	
	$("#A1_1").show();
	$("#A1_2").hide();
    $("#A1_3").hide();	
	//tab转换
	$(".lan1 li[class^='helpNavO']").mouseover(function() {
		$(this).attr("class", "helpNavOn");
		$(this).siblings("li[class^='helpNavO']").attr("class", "helpNavOff");
		var strKey = $(this).attr("key");				
		$("#" + strKey).show();
		$("#" + strKey).siblings().hide();
	});


	$("#A2_1").show();
	$("#A2_2").hide();
	$("#A2_3").hide();
	$("#A2_4").hide();
	$("#A2_5").hide();
	$("#A2_6").hide();
	$("#A2_7").hide();
	$("#A2_8").hide();

	//tab转换
	$(".lan2 li[class^='helpNav2O']").mouseover(function() {
		$(this).attr("class", "helpNav2On");
		$(this).siblings("li[class^='helpNav2O']").attr("class", "helpNav2Off");
		var strKey = $(this).attr("key");
		$("#" + strKey).show();
		$("#" + strKey).siblings().hide();
	});

	$("#A3_1").show();
	$("#A3_2").hide();
	
	$("#A4_1").show();
	$("#A4_2").hide();
	
	$("#A5_1").show();
	$("#A5_2").hide();	
	$("#A6_1").show();
	$("#A6_2").hide();	
	

	//tab转换
	$(".lan3_2 li[class^='helpNav3O']").mouseover(function() {
		$(this).attr("class", "helpNav3On");
		$(this).siblings("li[class^='helpNav3O']").attr("class", "helpNav3Off");
		var strKey = $(this).attr("key");
		$("#" + strKey).show();
		$("#" + strKey).siblings().hide();
	});

	
});