function Banner(objName){
this.obj=objName
this.aNodes=[]
this.currentBanner=0}
Banner.prototype.add=function(bannerType,bannerPath,bannerDuration,height,width,hyperlink){
this.aNodes[this.aNodes.length]=new Node(this.obj+"_"+this.aNodes.length,bannerType,bannerPath,bannerDuration,height,width,hyperlink)}
function Node(name,bannerType,bannerPath,bannerDuration,height,width,hyperlink){
this.name=name
this.bannerType=bannerType
this.bannerPath=bannerPath
this.bannerDuration=bannerDuration
this.height=height
this.width=width
this.hyperlink=hyperlink}
Banner.prototype.toString=function(){
var str=""
for(var iCtr=0;iCtr<this.aNodes.length;iCtr++){
str=str+'<span name="'+this.aNodes[iCtr].name+'" '
str=str+'id="'+this.aNodes[iCtr].name+'" '
str=str+'class="m_banner_hide" '
str=str+'bgcolor="#FFFCDA" '
str=str+'align="center" '
str=str+'valign="top" >\n'
if(this.aNodes[iCtr].hyperlink !=""){
str=str+'<a href="'+this.aNodes[iCtr].hyperlink+'">'}
if(this.aNodes[iCtr].bannerType=="FLASH"){
str=str+'<OBJECT '
str=str+'classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" '
str=str+'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" '
str=str+'WIDTH="'+this.aNodes[iCtr].width+'" '
str=str+'HEIGHT="'+this.aNodes[iCtr].height+'" '
str=str+'id="bnr_'+this.aNodes[iCtr].name+'" '
str=str+'ALIGN="" '
str=str+'VIEWASTEXT>'
str=str+'<PARAM NAME=movie VALUE="'+this.aNodes[iCtr].bannerPath+'">'
str=str+'<PARAM NAME=quality VALUE=high>'
str=str+'<PARAM NAME=bgcolor VALUE=#FFFCDA>'
str=str+'<EMBED '
str=str+'src="'+this.aNodes[iCtr].bannerPath+'" '
str=str+'quality=high '
str=str+'WIDTH="'+this.aNodes[iCtr].width+'" '
str=str+'HEIGHT="'+this.aNodes[iCtr].height+'" '
str=str+'NAME="bnr_'+this.aNodes[iCtr].name+'" '
str=str+'ALIGN="center" '
str=str+'TYPE="application/x-shockwave-flash" '
str=str+'PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer">'
str=str+'</EMBED>'
str=str+'</OBJECT>'
}else if(this.aNodes[iCtr].bannerType=="IMAGE"){
str=str+'<img src="'+this.aNodes[iCtr].bannerPath+'" '
str=str+'border="0" '
str=str+'height="'+this.aNodes[iCtr].height+'" '
str=str+'width="'+this.aNodes[iCtr].width+'">'}
if(this.aNodes[iCtr].hyperlink !=""){
str=str+'</a>'}
str+='</span>'}
return str}
Banner.prototype.start=function(){
this.changeBanner()
var thisBannerObj=this.obj
setTimeout(thisBannerObj+".start()",this.aNodes[this.currentBanner].bannerDuration*1000)}
Banner.prototype.changeBanner=function(){
var thisBanner
var prevBanner=-1
if(this.currentBanner<this.aNodes.length){
thisBanner=this.currentBanner
if(this.aNodes.length>1){
if(thisBanner>0){
prevBanner=thisBanner-1
}else{
prevBanner=this.aNodes.length-1}}
if(this.currentBanner<this.aNodes.length-1){
this.currentBanner=this.currentBanner+1
}else{
this.currentBanner=0}}
if(prevBanner>=0){
document.getElementById(this.aNodes[prevBanner].name).className="m_banner_hide"}
document.getElementById(this.aNodes[thisBanner].name).className="m_banner_show"}