// JavaScript Document

//下拉菜单相关代码


lastScrollY=0;
function heartBeat(){ 
var diffY;
if (document.documentElement && document.documentElement.scrollTop)
    diffY = document.documentElement.scrollTop;
else if (document.body)
    diffY = document.body.scrollTop
else
    {/*Netscape stuff*/}
    
//alert(diffY);
percent=.1*(diffY-lastScrollY); 
if(percent>0)percent=Math.ceil(percent); 
else percent=Math.floor(percent); 
document.getElementById("piaofu").style.top=parseInt(document.getElementById("piaofu").style.top)+percent+"px";

lastScrollY=lastScrollY+percent; 
//alert(lastScrollY);
}
suspendcode="<div id=\"piaofu\" style=\'right:1px;POSITION:absolute;TOP:135px;width:76px;\'><a href=\'http://kft.zoosnet.net/LR/Chatpre.aspx?id=KFT10353753\' target=\'_blank\'><img border=0 src=\"/zx/zx_01.gif\"></a><a href=\'http://wpasig.qq.com/msgrd?v=1&uin=634465868&site=扬州杨子妇科欢迎你&menu=yes\' target=\'_blank\'><img border=0  src=\"/zx/zx_02.gif\"></a><a href=\'http://calling.vtoc.cn/VcallIndex/default.asp?wid=530043752&rid=&udinfo=&name=扬州扬子妇科医院\' target=\'_blank\'><img border=0  src=\"/zx/zx_03.gif\"></a><br><a href=\"javascript:close();\"><img src=\"/zx/close.gif\" border=0 /></a></div>"
document.write(suspendcode); 
window.setInterval("heartBeat()",1);
//关闭按钮
function close(){
    document.getElementById('piaofu').style.visibility='hidden';
}