//市场公告滚动
function Marquee11(){
var demo2=document.getElementById('demo2');
var demo=document.getElementById('demo');
var tb1_01=document.getElementById('tb1_01');
if(demo2.offsetTop-demo.scrollTop<=0)
   demo.scrollTop-=tb1_01.offsetHeight;
else{
   demo.scrollTop++;
}
}
//市场动态滚动
function Marquee22(){
var demo3=document.getElementById('demo3');
var demo=document.getElementById('demoNew');
var tb1_02=document.getElementById('tb1_02');
if(demo3.offsetTop-demo.scrollTop<=0)
   demo.scrollTop-=tb1_02.offsetHeight;
else{
   demo.scrollTop++;
}
}
//显示市场公告滚动
function show1(){
$j('#demo').show();
$j('#demoNew').hide();
$j('#demo3').removeClass('dis').addClass('undis');
$j('#tb1_02').removeClass('dis').addClass('undis');
window.clearInterval(MyMar);
MyMar=null;
 if($j('#tb1_01 ul:only-child').children().size()>6){
 	var demo=document.getElementById('demo');
 	$j('#demo2').removeClass('undis').addClass('dis');
	$j('#demo2').html($j('#tb1_01').html());
	MyMar=setInterval(Marquee11,speedtt);
	demo.onmouseover=function() {clearInterval(MyMar)}
 	demo.onmouseout=function() {MyMar=setInterval(Marquee11,speedtt)}
 }
}
//显示市场动态滚动
function show2(){
$j('#demoNew').show();
$j('#demo').hide();
$j('#demo2').removeClass('dis').addClass('undis');
$j('#tb1_01').removeClass('dis').addClass('undis');
window.clearInterval(MyMar);
MyMar=null;
if($j('#tb1_02 ul:only-child').children().size()>6){
	var demo=document.getElementById('demoNew');
	$j('#demo3').removeClass('undis').addClass('dis');
	$j('#demo3').html($j('#tb1_02').html());
	MyMar=setInterval(Marquee22,speedtt);
	demo.onmouseover=function() {clearInterval(MyMar)}
 	demo.onmouseout=function() {MyMar=setInterval(Marquee22,speedtt)}
 }
}
//默认加载市场公告滚动
$j(function(){show1();});