/**
  * imgWidth       : picture width
  * imgHeight      : picture height
  * textFromHeight : focus height
  * textStyle      : focus style
  * textLinkStyle  : focus link style
  * buttonLineOn   : button outline on color
  * buttonLineOff  : button outline off color
  * TimeOut        : time (mm)
  */
var imgWidth =340;
var imgHeight=255;
var textFromHeight=22;
var textStyle="f12";
var textLinkStyle="font-size:7px;";
var buttonLineOn="#ce0609";
var buttonLineOff="#000";
var TimeOut=3000;
var imgUrl=new Array(); 
var imgLink=new Array();
var imgtext=new Array();
var imgAlt=new Array();
var adNum=0;
// 焦点字框高度样式表 开始
document.write("<link href='/css/rationnews.css' rel='stylesheet' type='text/css' />");
document.write('<style type="text/css">');
document.write('#focuseFrom{width:'+(imgWidth+2)+';margin:0px;padding:0px;height:'+(imgHeight+textFromHeight)+'px;overflow:hidden;}');
document.write('#imgTitle{width:'+imgWidth+';top:-'+(textFromHeight+15)+'px;height:18px}');
document.write('</style>');
document.write('<div id="focuseFrom" align="left">');
// 焦点字框高度样式表 结束

imgUrl[1]='/news/Articles/UploadFile/2010/9/6/20109695742942.jpg';
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imgLink[1]='/news/articles/2010/09/06/20100906095558-120439-00-000.aspx';
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imgUrl[2]='/news/Articles/UploadFile/2010/9/2/201092111040725.jpg';
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imgLink[2]='/news/articles/2010/09/02/20100902110836-784382-00-000.aspx';
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imgUrl[3]='/news/Articles/UploadFile/2010/8/31/2010831113827667.jpg';
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imgLink[3]='/news/articles/2010/08/31/20100831113646-100733-00-000.aspx';
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imgUrl[4]='/news/Articles/UploadFile/2010/8/26/201082611630658.jpg';
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imgLink[5]='/news/articles/2010/08/25/20100825114149-725968-00-000.aspx';
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imgUrl[6]='/news/Articles/UploadFile/2010/8/24/201082483513631.jpg';
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imgLink[6]='/news/articles/2010/08/19/20100819151417-462895-00-000.aspx';
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var intPage = 0;
for (var i = 1; i <= imgUrl.length; i++)
{
	if (imgUrl[i] != "!!!")
	{
		intPage++;
	}
}

function changeimg(n)
{
	adNum = n;
	window.clearInterval(theTimer);
	adNum = adNum-1;
	nextAd();
}

function goUrl()
{
	window.open(imgLink[adNum], '_blank');
}


if (navigator.appName == "Netscape")
{
	document.write('<style type="text/css">');
	document.write('.buttonDiv{height:4px;width:21px;}');
	document.write('</style>');
	function nextAd()
	{
		if(adNum < (intPage-1))
		{
			adNum++;
		}
		else
		{	
			adNum=1;
		}
		theTimer = setTimeout("nextAd()", TimeOut);
		document.images.imgInit.src = imgUrl[adNum];
		document.images.imgInit.alt = imgAlt[adNum];	
		document.getElementById('focustext').innerHTML = imgtext[adNum];
		document.getElementById('link'+adNum).style.background = buttonLineOn;
		document.getElementById('imgLink').href = imgLink[adNum];
		for (var i = 1;i <= intPage; i++)
		{
			if (i != adNum)
			{
				document.getElementById('link'+i).style.background = buttonLineOff;
			}
		}	
	}
	document.write('<a id="imgLink" href="'+imgLink[1]+'" target=_blank class="p1"><img src="'+imgUrl[1]+'" name="imgInit" width='+imgWidth+' height='+imgHeight+' border=1 alt="'+imgAlt[1]+'" class="imgClass"></a><div id="txtFrom"><span id="focustext" class="'+textStyle+'">'+imgtext[1]+'</span></div>')
	document.write('<div id="imgTitle"><div id="imgTitle_down">');
	for(var i = 1;i < intPage; i++)
	{
		document.write('<a href="javascript:changeimg('+i+')" class="button" style="cursor:hand" title="'+imgAlt[i]+'">'+i+'</a>');
	}
	document.write('</div></div></div>');
	nextAd();
}

else // ie
{
	var count = 0;
	for (i = 1; i < intPage; i++)
	{
		if( (imgUrl[i] != "") && (imgLink[i] != "")&&(imgtext[i] != "")&&(imgAlt[i] != "") )
		{
			count++;
		}
		else
		{
			break;
		}
	}
	function playTran()
	{
		if (document.all)
		{
			document.images.imgInit.filters.BlendTrans.play();
		}
	}
	var key=0;
	function nextAd()
	{
		if(adNum < count)
		{
			adNum++;
		}
		else
		{
			adNum=1;
		}
		
		if(key == 0)
		{
			key = 1;
		}
		else if(document.all)
		{
			//imgInit.filters.revealTrans.Transition = 6;
			document.images.imgInit.filters.BlendTrans.apply();
			playTran();
		}
		document.images.imgInit.src = imgUrl[adNum];
		document.images.imgInit.alt = imgAlt[adNum];	
		document.getElementById('link'+adNum).style.background = buttonLineOn;
		for (var i = 1;i <= count; i++)
		{
		   if (i != adNum){document.getElementById('link'+i).style.background = buttonLineOff;}
		}	
		focustext.innerHTML = imgtext[adNum];
		theTimer = setTimeout("nextAd()", TimeOut);
	}
	document.write('<a target=_self href="javascript:goUrl()"><img style="FILTER:BlendTrans(duration=1);" src="'+imgUrl[0]+'" width='+imgWidth+' height='+imgHeight+' border=0 vspace="0" name=imgInit class="imgClass"></a>');
	document.write('<div id="txtFrom"><span id="focustext" class="'+textStyle+'"></span></div>');
	document.write('<div id="imgTitle">');
	document.write('<div id="imgTitle_down"> <a class="trans"></a>');
	for(var i = 1;i < intPage; i++)
	{
		document.write('<a id="link'+i+'"  href="javascript:changeimg('+i+')" class="button" style="cursor:hand" title="'+imgAlt[i]+'" onFocus="this.blur()">'+i+'</a>');
	}
	document.write('</div></div></div>');
	nextAd();
}