//
var preloadedimages = new Array() ; 
var cpAD=new Array();
var cpADlink=new Array();
var cpADmsg=new Array();
//修改以下数字为您的实际滚动图片数量
//var adNum=6; 
var adNum=0; 
var coll=0;
//修改下边的数组为您的图片路径和链接
//cpAD为图片路径 cpADlink为图片链接


cpAD[1]="/adpage/images/5802.gif";
cpADlink[1]="http://cit.365heart.com/";
cpADmsg[1]="CIT";


cpAD[2]="/adpage/images/580.gif";
cpADlink[2]="http://www.365heart.com/meeting/tct/2009/";
cpADmsg[2]="tct";

cpAD[0]="/adpage/images/cchd580.jpg";
cpADlink[0]="http://gwicc.365heart.com/";
cpADmsg[0]="长城会";


for( i=1 ; i<cpAD.length ; i++ )
{ 
	//alert( cpAD.length + " -----(1-4) " + i ) ;
	preloadedimages[i] = new Image() ; 
	preloadedimages[i].src = cpAD[i] ; 
} 

function jump2url()
{ 
	jumpUrl = cpADlink[adNum] ; 
	jumpTarget = '_blank' ; 
	if( jumpUrl != '' )
	{ 
		if(	jumpTarget != '' )
			window.open(jumpUrl,jumpTarget) ; 
		else location.href = jumpUrl ; 
	} 
}


function changeimg( n )
{
}


function nextAd()
{
	
	coll++;

	if(adNum<cpAD.length-1)
	{
		document.images.cpADrush.src=cpAD[adNum]; 
		adNum++ ; 
	}
	else 
	{
		adNum=0;
		document.images.cpADrush.src=cpAD[adNum]; 
	}

	setTransition() ;
	document.images.cpADrush.src=cpAD[adNum] ; 
	playTransition() ; 
	displayStatusMsg() ;
	theTimer = setTimeout("nextAd()", 5000) ; 
}


function setTransition()
{ 
	if (document.all)
	{ 
		document.images.cpADrush.filters.revealTrans.Transition=23; 
		document.images.cpADrush.filters.revealTrans.apply(); 
	} 
} 


function playTransition()
{ 
	if (document.all) 
	document.images.cpADrush.filters.revealTrans.play() 
} 


function displayStatusMsg() 
{ 
}