// JScript 文件
  
    
//<![CDATA[

var tips; var theTop = 150/*这是默认高度,越大越往下*/; var old = theTop;

function initFloatTips() {

tips = document.getElementById('btnTop');
moveTips();

};

function moveTips() {

var tt=50;

if (window.innerHeight) {

pos = window.pageYOffset

}

else if (document.documentElement && document.documentElement.scrollTop) {

pos = document.documentElement.scrollTop

}

else if (document.body) {

pos = document.body.scrollTop;

}

pos=pos-tips.offsetTop+theTop;

pos=tips.offsetTop+pos/10;



if (pos < theTop) pos = theTop;

if (pos != old) {

tips.style.top = pos+"px";

tt=10;

//alert(tips.style.top);

}



old = pos;

setTimeout(moveTips,tt);

}


function addfavor(url,title) {
    if(confirm("网站名称："+title+"\n网址："+url+"\n确定添加收藏?")){
        var ua = navigator.userAgent.toLowerCase();
        if(ua.indexOf("msie 8")>-1){
            window.external.AddToFavoritesBar(url,title);//IE8
        }else{
            try {
                window.external.addFavorite(url, title);
            } catch(e) {
                try {
                    window.sidebar.addPanel(title, url, "");//firefox
                } catch(e) {
                    alert("加入收藏失败，请使用Ctrl+D进行添加");
                }
            }
        }
    }
    return false;
}

//!]]>