var roll_image = new Array;
var image_link = new Array;
roll_image[0] = '/UpFile/Img/20090419/0904190818547021.JPG';
image_link[0] = 'http://www.bdyt.com/Class/Show.asp?ID=1416';
var cliNum = 0;
var interval = 30000;
var setTime = '';
var cliID;
function ck(ad_n){
  for(var ad_i=0;ad_i<=cliNum;ad_i++){
    document.getElementById('ad_'+ad_i).className = 'ad_button';
  }
  document.getElementById('ad_'+ad_n).className = 'ad_button_1';
  document.getElementById('imglink').href=image_link[ad_n];
  document.getElementById('bigimg').src=roll_image[ad_n];
  clearTimeout(setTime);
  setTime = setTimeout('ro('+ad_n+')',interval);
}
function ro(ad_n){
  if(ad_n>cliNum){ad_n=0}
  if(ad_n<=0){cliID=cliNum}else{cliID = ad_n-1}
  document.getElementById('ad_'+cliID).className = 'ad_button';
  document.getElementById('ad_'+ad_n).className = 'ad_button_1';
  document.getElementById('imglink').href=image_link[ad_n];
  document.getElementById('bigimg').src=roll_image[ad_n];
  ad_n = ad_n+1;
  setTime = setTimeout('ro('+ad_n+')',interval);
}
document.write("<style>");
document.write(".ad_pic{FILTER: blendTrans(duration=8);width:300px;height:270px;border:0px}");
document.write(".ad_button_div ul{list-style:none;margin:0px;padding:0px}");
document.write("#clearboth{clear:both; visibility:hidden}");
document.write(".ad_button_div{padding:5px 0;background:#FFFFFF}");
document.write(".ad_button_div li{float:left;text-align:center;font-size:12px;cursor:pointer;FONT-FAMILY:Arial;margin:0 5px 0 0;width:50px;height:18px;padding:0px}");
document.write(".ad_button{background:#EFEFEF;color:#333333}");
document.write(".ad_button_1{background:#FF9900;color:#FFFFFF}");
document.write("</style>");
document.write("<TABLE cellSpacing=0 cellPadding=0 border=0>");
document.write("  <TBODY>");
document.write("    <TR><TD><A onfocus=this.blur() id=imglink target=_blank><IMG id=bigimg class=ad_pic></A></TD></TR>");
document.write("    <TR><TD><div class=ad_button_div><ul><li id=ad_0 onMouseMove=ck(0) class=ad_button_1>1</li></ul><div id=clearboth></div></div></TD></TR>");
document.write("  </TBODY>");
document.write("</TABLE>");
ro(0);