var imgheight
var imgleft
document.ns = navigator.appName == "Netscape"
window.screen.width>800 ? imgheight=500:imgheight=175
window.screen.width>800 ? imgleft=0:imgleft=20
function myload()
{
if (navigator.appName == "Netscape")
{document.myleft.pageY=pageYOffset+window.innerHeight-imgheight;
document.myleft.pageX=imgleft;
leftmove();
}
else
{
myleft.style.top=document.body.scrollTop+document.body.offsetHeight-imgheight;
myleft.style.left=imgleft;
leftmove();
}
}
function leftmove()
 {
 if(document.ns)
 {
 document.myleft.top=pageYOffset+window.innerHeight-imgheight
 document.myleft.left=imgleft;
 setTimeout("leftmove();",80)
 }
 else
 {
 myleft.style.top=document.body.scrollTop;
 myleft.style.left=imgleft;
 setTimeout("leftmove();",80)
 }
 }

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true)

function windowclose() {
myleft.style.visibility='hidden';
threenine.style.visibility='hidden';
}

if (navigator.appName == "Netscape")
{
document.write("<layer id=myleft top=50 width=80 height=88><img src=images/left.jpg width=100 height=260 border=0></layer>");
myload()}
else
{
document.write("<div id=myleft style='position:absolute;width:80;top:100;left:5;margin:50px 0 0 20px;visibility: visible;z-index: 1'><img src=images/left.jpg width=120 height=307 border=0><br><div height=22 style='text-align:left;line-height:22px'><a href=# onclick='windowclose();'>¹Ø±Õ</a></div></div>");
myload()
}