//slideimages数组为变换的图
var slideimages=new Array();
slideimages[0]="http://www.chlip.com.cn/images/promotion/chlip_bj.jpg";
slideimages[1]="http://www.chlip.com.cn/images/promotion/wz30q.gif";
slideimages[2]="http://www.chlip.com.cn/images/promotion/1888.gif";
slideimages[3]="http://www.chlip.com.cn/images/promotion/qc.jpg";
slideimages[4]="http://www.chlip.com.cn/images/promotion/yp.jpg";

//markimages数组为变换的遮罩图
var markimages=new Array();
markimages[0]="http://www.chlip.com.cn/images/promotion/chlip_bj_s.jpg";
markimages[1]="http://www.chlip.com.cn/images/promotion/wz30q_s.gif";
markimages[2]="http://www.chlip.com.cn/images/promotion/1888_s.gif";
markimages[3]="http://www.chlip.com.cn/images/promotion/qc_s.jpg";
markimages[4]="http://www.chlip.com.cn/images/promotion/yp_s.jpg";

//slidetext数组为点击大图后跳到的地址
var slidelinks=new Array();
slidelinks[0]="http://www.chlip.com.cn/news/show.php/id-46.html";
slidelinks[1]="http://www.chlip.com.cn/news/show.php/id-45.html";
slidelinks[2]="http://www.chlip.com.cn/search/index.php?search_type=2&keyword=1888";
slidelinks[3]="http://www.chlip.com.cn/book/show.php/id-7693.html";
slidelinks[4]="http://www.chlip.com.cn/search/index.php?search_type=3&keyword=%E7%8E%8B%E6%A3%AE";

//焦点图初始内容－－start
var slidespeed=3000
var whichimage=0;
var setIner;

var filterArray=new Array();
filterArray[0]="progid:DXImageTransform.Microsoft.Slide(slidestyle=swap,bands=1)";

var imageholder=new Array()
var ie55=window.createPopup
for (i=0;i<slideimages.length;i++){
imageholder[i]=new Image()
imageholder[i].src=slideimages[i]
}
//焦点图初始内容－－end

var whichlink=0
function gotoshow(){

window.open(slidelinks[whichlink]);
}

function slideit(){
//alert(whichimage);
var nk=parseInt(Math.random()*14+1);
document.images.slide.style.filter=filterArray[0];

pixeldelay=(ie55)? (document.images.slide.filters[0].duration*1000) : 0

if (!document.images) return

if (ie55) {
document.images.slide.filters[0].apply();
document.images.slide.filters[0].play();

}
document.images.slide.src=imageholder[whichimage].src
changext(whichimage);


if (ie55) document.images.slide.filters[0].play()
whichlink=whichimage
whichimage=(whichimage<slideimages.length-1)? whichimage+1 : 0
//setID=setTimeout("slideit()",slidespeed+pixeldelay)
}
setIner=setInterval("slideit()",3000);
//slideit()
function ove(n){
clearInterval(setIner)
		document.images.slide.style.filter=filterArray[0]
		document.images.slide.filters[0].apply();
		document.images.slide.filters[0].play();
		document.images.slide.src=imageholder[n].src
		changext(n);
		whichlink=n;
		setIner=setInterval("slideit()",3000);

}


function changext(n){
for (i=0;i<5;i++){
	document.getElementById("jdttwww"+i).src=markimages[i];
}
    document.getElementById("jdttwww"+n).src=slideimages[n];
}