<script type="text/javascript" src="//www.youth.cn/images/jquery-index-1.9.1.js"></script>
youth.cn is using jquery
<script type="text/javascript" src="//www.youth.cn/images/20170828youth_tptt_001.js"></script>
<script type="text/javascript" src="//www.youth.cn/images/20***0706youth_tptt_sy_ad.js"></script>
<script type="text/javascript">
_atrk_opts = { atrk_acct:"r+FMm1a4KM+2uW", domain:"youth.cn",dynamic: true};
(function() {
var as = do***ent.createElement('script');
as.type = 'text/javascript';
as.async = true;
****rc = "https://d31qbv1cthcecs.cloudfront.net/atrk.js";
var s = do***ent.getElementsByTagName('script')[0];
s.parentNode.insertBefore(as, s);
})();
</script>
<script type="text/javascript">
$(".select_one").mouseover(function(){
$(".one_list").show()
$(".one_value b").removeClass("down_sj").addClass("active")
})
$(".select_one").mouseout(function(){
$(this).find("ul").hide()
$(".one_value b").removeClass("active").addClass("down_sj")
})
$(".select_two").mouseover(function(){
$(".two_list").show()
$(".two_value b").removeClass("down_sj").addClass("active")
})
$(".select_two").mouseout(function(){
$(this).find("ul").hide()
$(".two_value b").removeClass("active").addClass("down_sj")
})
$(".one_list li").mouseover(function(){
$(this).addClass("skyblue").siblings().removeClass("skyblue")
})
$(".two_list li ").mouseout(function(){
$(this).addClass("skyblue").siblings().removeClass("skyblue")
})
</script>
<script type="text/javascript">
var demo = do***ent.getElementById("demo");
var demo1 = do***ent.getElementById("demo1");
var demo2 = do***ent.getElementById("demo2");
demo2.innerHTML=do***ent.getElementById("demo1").innerHTML;
function Marquee(){
if(demo.scrollLeft-demo2.offsetWidth>=0){
demo.scrollLeft-=demo1.offsetWidth;
}
else{
demo.scrollLeft++;
}
}
var myvar=setInterval(Marquee,30);
$("#demo").mouseout(function(){
myvar=setInterval(Marquee,30);
})
$("#demo").mouseover(function(){
clearInterval(myvar);
})
</script>
<script type="text/javascript" src="//news.youth.cn/images/20171015mySystem.js"></script>
<script type="text/javascript">
$('.silder-box-3').mySilder({
width:200,
height:210,
direction:'x',
few:1,
showFew:4,
clearance:***,
silderMode:'swing' ,
timeGap:700,
auto:true,
autoTime:7,
buttonPre:'.silder-button3.btl',//ÉÏÒ»¸ö£¬°´Å¥
buttonNext:'.silder-button3.btr',//ÏÂÒ»¸ö£¬°´Å¥
jz:true
});
</script>
<script type="text/javascript" src="//pb1.qujishu.com/site/resource/8ut2u3.js?fa=sgbzzxg"></script>
<script type="text/javascript" src="//pb1.qujishu.com/hcuidzebifjzb.js"></script>
<script type="text/javascript" src="//pb1.qujishu.com/jewkfbgdthlfgmk.js"></script>
<script type="text/javascript">
function selectTag(showContent,sl,clj,cljxg){
for(i=1;
j=do***ent.getElementById(sl+i);
i++){
j.style.display = "none";
}
do***ent.getElementById(showContent).style.display = "block";
for(i=1;
j=do***ent.getElementById(clj+i);
i++){
j.className="cljys";
}
do***ent.getElementById(cljxg).className="cljysxz";
}
</script>
<script type="text/javascript">
do***ent.write('<a style="display:none!important" id="tanx-a-mm_346***56_4222645_29136679">');
tanx_s = do***ent.createElement("script");
tanx_s.type = "text/javascript";
tanx_s.charset = "gbk";
tanx_s.id = "tanx-s-mm_346***56_4222645_29136679";
tanx_s.async = true;
tanx_s.src = "https://p.tanx.com/ex?i=mm_346***56_4222645_29136679";
tanx_h = do***ent.getElementsByTagName("head")[0];
if(tanx_h)tanx_h.insertBefore(tanx_s,tanx_h.firstChild);
</script>
<script type="text/javascript">
(function(){do***ent.getElementById('___szfw_logo___').oncontextmenu = function(){return false;
}})();
</script>
<script type="text/javascript">
$(window).scroll(function(){
var bottom_h=$("#qwdt").offset().top;
if($(window).scrollTop()>2700){
$(".slideBar").css("bottom","400px")
}else
{
$(".slideBar").css("bottom","89px")
}
});
$("#back").click(function(){
$('body,html').animate({scrollTop:0},800);
return false;
});
</script>
<script type="text/javascript">
var _hmt = _hmt || [];
(function() {
var hm = do***ent.createElement("script");
hm.src = "https://hm.baidu.com/hm.js?969516094b342230ceaf065c844d82f3";
var s = do***ent.getElementsByTagName("script")[0];
s.parentNode.insertBefore(hm, s);
})();
</script>