// AD Banner object
function ADBanner(){
this.htmlcode  = "";// Non image banner's html code
this.href      = "";// Link's href attrib
this.imgsrc    = "";// Image's src attrib
this.imgwidth  = "";// Image's width attrib
this.imgheight = "";// Image's height attrib
this.imgalt    = "";// Image's alt attrib
this.imgborder = "";// Image's border attrib
this.weight    = 1;// Banner's show weight
this.place     = 1// Banner's place
this.type      = 1;// Banner's type
}
// Make Banner objects array
function CreatBanners(aBanners, aNum){
for( var i=0; i<aNum; i++ ){
aBanners[i] = new ADBanner();
}
}
// Show banner
function showbanner(aPlace, aType, aBannerID)
{
var amount = ADBanners.length;
var includeList = new Array(amount);
if (!document.usedBanners){
document.usedBanners = new Array(amount);
for (var i=0; i<amount; i++)
document.usedBanners[i] = -1;
}
var usedList = document.usedBanners;
if (arguments.length == 2){
var j = 0;
var sum = 0;
for(var i=0; i<amount; i++){
if (ADBanners[i].place == aPlace && ADBanners[i].type == aType){
if (usedList[i] != i){
includeList[j] = i;
j++;
sum = sum + ADBanners[i].weight;
 }
}
}
if (sum <= 0)
return;
var rndNum = Math.round(Math.random() * sum);
i = 0;
j = 0;
while (true) {
j = j + ADBanners[includeList[i]].weight;
if (j >= rndNum)
break;
i++;
 }
i = includeList[i];
}
else{
if (aBannerID >= 0 && aBannerID < amount)
i = aBannerID;
else
return;
 }
usedList[i] = i;
if (ADBanners[i].htmlcode == "")
document.write('<A HREF="'+ ADBanners[i].href +'" target=_blank><IMG SRC="'+ ADBanners[i].imgsrc +'" WIDTH="'+ ADBanners[i].imgwidth +'" HEIGHT="'+ ADBanners[i].imgheight +'" ALT="'+ ADBanners[i].imgalt +'" BORDER="'+ ADBanners[i].imgborder +'"></A>');
else
document.write(ADBanners[i].htmlcode);
}
var ADBanners = new Array();
CreatBanners(ADBanners,10);
ADBanners[0].imgsrc    = "http://www.cept.cn//manage/newhtml/newsfile/20061637744500.gif";ADBanners[0].href = "http://www.cept.cn/renzheng/index.asp";ADBanners[0].imgwidth  = "538";ADBanners[0].imgheight = "95";ADBanners[0].imgalt    = "认证专版";ADBanners[0].weight    = 1;ADBanners[0].place= 2;ADBanners[0].type = 2;ADBanners[1].htmlcode  = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=778 height=100><param name=movie value="http://www.cept.cn//manage/newhtml/newsfile/200512160397660.swf"><param name=quality value=high><embed src="http://www.cept.cn//manage/newhtml/newsfile/200512160397660.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type="application/x-shockwave-flash\" width=778 height=100></embed></object>';ADBanners[1].weight    = 1;ADBanners[1].place= 7;ADBanners[1].type = 7;ADBanners[2].htmlcode  = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=120 height=60><param name=movie value="http://www.cept.cn//manage/newhtml/newsfile/200492037195280.swf"><param name=quality value=high><embed src="http://www.cept.cn//manage/newhtml/newsfile/200492037195280.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type="application/x-shockwave-flash\" width=120 height=60></embed></object>';ADBanners[2].weight    = 1;ADBanners[2].place= 6;ADBanners[2].type = 6;ADBanners[3].htmlcode  = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=236 height=68><param name=movie value="http://www.cept.cn//manage/newhtml/newsfile/zhaozu.swf"><param name=quality value=high><embed src="http://www.cept.cn//manage/newhtml/newsfile/zhaozu.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type="application/x-shockwave-flash\" width=236 height=68></embed></object>';ADBanners[3].weight    = 1;ADBanners[3].place= 11;ADBanners[3].type = 11;ADBanners[4].imgsrc    = "http://www.cept.cn//manage/newhtml/newsfile/shuangyu.gif";ADBanners[4].href = "http://www.shuangyu.com/";ADBanners[4].imgwidth  = "538";ADBanners[4].imgheight = "95";ADBanners[4].imgalt    = "双鱼餐具";ADBanners[4].weight    = 1;ADBanners[4].place= 8;ADBanners[4].type = 8;ADBanners[5].imgsrc    = "http://www.cept.cn//manage/newhtml/newsfile/figcanada.gif";ADBanners[5].href = "http://www.figcanada.ca/";ADBanners[5].imgwidth  = "130";ADBanners[5].imgheight = "62";ADBanners[5].imgalt    = "加拿大禾田国际集团";ADBanners[5].weight    = 1;ADBanners[5].place= 4;ADBanners[5].type = 4;ADBanners[6].imgsrc    = "http://www.cept.cn//manage/newhtml/newsfile/2004062564946470.jpg";ADBanners[6].href = "http://www.263.com";ADBanners[6].imgwidth  = "130";ADBanners[6].imgheight = "95";ADBanners[6].imgalt    = "广告位置C";ADBanners[6].weight    = 1;ADBanners[6].place= 3;ADBanners[6].type = 3;ADBanners[7].htmlcode  = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=120 height=60><param name=movie value="http://www.cept.cn//manage/newhtml/newsfile/yuandong.swf"><param name=quality value=high><embed src="http://www.cept.cn//manage/newhtml/newsfile/yuandong.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type="application/x-shockwave-flash\" width=120 height=60></embed></object>';ADBanners[7].weight    = 1;ADBanners[7].place= 5;ADBanners[7].type = 5;ADBanners[8].imgsrc    = "http://www.cept.cn//manage/newhtml/newsfile/2004062554293890.gif";ADBanners[8].href = "http://www.315weekly.com/";ADBanners[8].imgwidth  = "120";ADBanners[8].imgheight = "60";ADBanners[8].imgalt    = "商品于质量周刊";ADBanners[8].weight    = 1;ADBanners[8].place= 12;ADBanners[8].type = 12;ADBanners[9].htmlcode  = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=100 height=100><param name=movie value="http://www.cept.cn//manage/newhtml/newsfile/2004062553783260.swf"><param name=quality value=high><embed src="http://www.cept.cn//manage/newhtml/newsfile/2004062553783260.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type="application/x-shockwave-flash\" width=100 height=100></embed></object>';ADBanners[9].weight    = 1;ADBanners[9].place= 9;ADBanners[9].type = 9;