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("lovexin12").style.top=parseInt(document.getElementById("lovexin12").style.top)+percent+"px";
lastScrollY=lastScrollY+percent;
//alert(lastScrollY);
}
suspendcode12="
");
window.setInterval("heartBeat()",1);
function far_close()
{
document.getElementById("lovexin12").innerHTML="";
}
function setfrme()
{
var tr=document.getElementById("lovexin12");
var twidth=tr.clientWidth;
var theight=tr.clientHeight;
var fr=document.getElementById("frame55la");
fr.width=twidth-1;
fr.height=theight-30;
}
//setfrme()
function toolbar(el) {
el = typeof el == 'string' ? document.getElementById(el) : el;
var elTop = el.offsetTop;
var sTop = 0;
window.onscroll = function () {
sTop = document.body.scrollTop || document.documentElement.scrollTop;
if (sTop > elTop) {
el.style.top = "0";
el.style.position = "fixed"
} else {
el.style.top = elTop + 'px';
el.style.position = "absolute"
}
}
}
toolbar('head');