var XX = 20; var xstep = 0; var delay_time = 50; var YY=0; var ch=0; var oh=0; var yon=0;
var ns4	=	document.layers?1:0
var ie 	= document.all?1:0
var ns6	=	document.getElementById&&!document.all?1:0
function hideAds() { if (ie) point1.style.visibility='hidden'; else if (ns4) document.point1.visibility='hidde'; }
function windowResized() { if(ie) { YY = document.body.clientHeight; XX = document.body.clientWidth-145; point1.style.top=YY; point1.style.left=XX; }
else if (ns4) { YY = window.innerHeight; XX = window.innerWidth-140
document.point1.pageX = XX
document.point1.pageY = YY }
else if (ns6) { XX=window.innerWidth-140
YY=window.innerHeight
document.getElementById('point1').style.top=YY 	} }
function doScroll() { if(yon == 0) {YY = YY - xstep;} else {YY = YY + xstep;} 
if (ie) { ch=document.body.clientHeight; oh=point1.offsetHeight; }
else if (ns4) { ch=window.innerHeight; oh=document.point1.clip.height; }
else if (ns6){ ch=window.innerHeight
oh=document.getElementById("point1").offsetHeight }
if(YY<0) {yon=1; YY=0;}
if(YY >= (ch-oh)) {yon=0; YY=(ch-oh);}
if(ie) { point1.style.left = XX; point1.style.top = YY + document.body.scrollTop; }
else if (ns4) { document.point1.pageX = XX; document.point1.pageY = YY + window.pageYOffset; }
else if (ns6) { document.getElementById("point1").style.left=XX 
document.getElementById("point1").style.top=YY+window.pageYOffset } }
function windowLoaded() { if(ns4)	{ document.point1.visibility = 'visible';	} else if (ie) { point1.style.visibility = 'visible'; window.onresize = windowResized } startAdsScrolling(); windowResized() }
function startAdsScrolling() { doScroll(); setTimeout('startAdsScrolling()',delay_time); }
if (ie || ns4 || ns6) windowLoaded()