function switch_fadein(flg){
if (  !(document.all || document.getElementById)  )
return false;
if (flg == null)
var flg = "close";
if (flg == "close"){
if (document.getElementById("notice_open") != null){
document.getElementById("notice_open").style.visibility = "hidden";
document.getElementById("notice_close").style.visibility = "visible";
}
if (document.getElementById("ad_fadein104_open") != null){
document.getElementById("ad_fadein104_open").style.visibility = "hidden";
document.getElementById("ad_fadein104_close").style.visibility = "visible";
}
}else{
if (flg == "open_ad"){
if (document.getElementById("ad_fadein104_open") != null){
document.getElementById("ad_fadein104_open").style.left = "0px";
document.getElementById("ad_fadein104_open").style.visibility = "visible";
document.getElementById("ad_fadein104_close").style.visibility = "hidden";
}
}else if (flg == "open_notice"){
if (document.getElementById("notice_open") != null){
document.getElementById("notice_open").style.left = "0px";
document.getElementById("notice_open").style.visibility = "visible";
document.getElementById("notice_close").style.visibility = "hidden";
}
}else {
if (document.getElementById("ad_fadein104_open") != null){
document.getElementById("ad_fadein104_open").style.left = "0px";
document.getElementById("ad_fadein104_open").style.visibility = "visible";
document.getElementById("ad_fadein104_close").style.visibility = "hidden";
}
if (document.getElementById("notice_open") != null ){
document.getElementById("notice_open").style.left = "0px";
document.getElementById("notice_open").style.visibility = "visible";
document.getElementById("notice_close").style.visibility = "hidden";
}
}
}
}
function move_notice(){
if ( (!(document.all || document.getElementById)) || (document.getElementById("notice_open") == null) )
return false;
var obj = document.getElementById("notice_open");
var obj2 = document.getElementById("ad_fadein104_open");
if (obj != null && obj2 != null){
if (parseInt(obj.style.left,10) >= 0 && parseInt(obj2.style.left,10) >=0 )
return false;
}else{
if (obj != null){
if (parseInt(obj.style.left,10) >= 0 )
return false;
}
if (obj2 != null){
if (parseInt(obj2.style.left,10) >= 0 )
return false;
}
}
if (obj != null)
if (parseInt(obj.style.left,10) < 0 )
obj.style.left = parseInt(obj.style.left,10) + 25 + "px";
if (obj2 != null)
if (parseInt(obj2.style.left,10) < 0 )
obj2.style.left = parseInt(obj2.style.left,10) + 25 + "px" ;
setTimeout("move_notice()",10);
}
var notice_flag=null;
if(notice_flag ==null){
move_notice();
}
else
switch_fadein('close');
//¶}Ãö®É¶¡
opennotice_timeout = setTimeout("switch_fadein('open_notice')",2000);
closenotice_timeout = setTimeout("switch_fadein('close')",9000); 

<!--
function Mars_popup(theURL,winName,features) { 
  window.open(theURL,winName,features);
}
//-->