// JScript 文件
var imgUrl=new Array();
var imgLink=new Array();
var imgTz=new Array();
var adNum=3;


imgUrl[1]="../price/images/11.jpg";
imgLink[1]="../price_picShow.aspx?Url=../price_picShow.aspx";
imgTz[1]="<a href=../price_picShow.aspx?Url=../price_picShow.aspx target=_blank>冷板-1.0*1000*2000mm-攀钢-重庆</a>";

imgUrl[2]="../price/images/22.jpg";
imgLink[2]="../price_picShow.aspx?Url=../price_picShow.aspx";
imgTz[2]="<a href=../price_picShow.aspx?Url=../price_picShow.aspx target=_blank>热扎卷-3.0mm*1250*6000-攀钢-重庆</a>";

imgUrl[3]="../price/images/33.jpg";
imgLink[3]="../price_picShow.aspx?Url=../price_picShow.aspx";
imgTz[3]="<a href=../price_picShow.aspx?Url=../price_picShow.aspx target=_blank>螺纹钢-Φ16-25mm-达钢-重庆</a>";

var imgPre=new Array();
var j=0;
for (i=1;i<=adNum;i++) {
	if( (imgUrl[i]!="") && (imgLink[i]!="") ) {
		j++;
	} else {
		break;
	}
}

function playTran(){
	if (document.all)
		document.all.imgInit.filters.revealTrans.play();
}

var key=0;
function nextAd(){
	if(adNum<j && adNum<3)adNum++ ;
	else adNum=1;
	
	if( key==0 ){
		key=1;
	} else if (document.all){
		document.all.imgInit.filters.revealTrans.Transition=6;
		document.all.imgInit.filters.revealTrans.apply();
		playTran();
	}
	document.images.imgInit.src=imgUrl[adNum];
        // document.getElementById("shouming").innerHTML=imgTz[adNum]; 
	
	theTimer=setTimeout("nextAd()", 8000);
}


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