<!--图片循环滚动代码------->
var fadeimages = new Array;
var linkarr = new Array;
var numimg = new Array;
var altimg = new Array;

// 图片1，劳动就业局3周年庆典
fadeimages[0] = 'photo/01.jpg';
numimg[0] = 'img/citk_menu01_on.gif';
altimg[0] = '全县教育系统思想政治工作会议';

// 图片2，鄱阳湖风光
fadeimages[1] = 'photo/02.jpg';
numimg[1] = 'img/citk_menu02_on.gif';
altimg[1] = '鄱阳湖风光';

// 图片3，鄱阳城新姿
fadeimages[2] = 'photo/03.jpg';
numimg[2] = 'img/citk_menu03_on.gif';
altimg[2] = '鄱阳城新姿';

// 图片4，企业园区规划图
fadeimages[3] = 'photo/04.jpg';
numimg[3] = 'img/citk_menu04_on.gif';
altimg[3] = '企业园区规划图';

// 图片5，企业生产图景
fadeimages[4] = 'photo/05.jpg';
numimg[4] = 'img/citk_menu05_on.gif';
altimg[4] = '企业生产图景';

var cliImg = '';
var cliImgSrc = '';
var n = Math.round(Math.random() * 4);
var interval = 5000;
var setTimeId = '';

function rotateStop()
{
	clearTimeout(setTimeId);
}

function rotateStart()
{
	rotate();
}

function chki(ci, no)
{
	var pImg = document.all.RollImg;
	var pInt = document.all.intro;

	if(cliImg == '') {
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = numimg[no];
		n=no;
		pImg.src = fadeimages[no];
		pInt.value = altimg[no];

	} else if(cliImg != ci) {
		cliImg.src = cliImgSrc;
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = numimg[no];
		n=no;
		pImg.src = fadeimages[no];
		pInt.value = altimg[no];

	}
}

function rotate()
{
	n = (n >= 4) ? 0 : n+1;
	setimgurl();
	setTimeId=setTimeout("rotate()",interval);
}

function setimgurl()
{
	var ci = eval('document.all.num_img'+n);

	document.all.RollImg.filters[0].apply();
	document.all.RollImg.src=fadeimages[n];
	document.all.intro.value=altimg[n];
	document.all.RollImg.filters[0].play();

	if(cliImg == '') {
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = numimg[n];
	} else if(cliImg != ci) {
		cliImg.src = cliImgSrc;
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = numimg[n];
	}
}

//-->