var imglink = {
    imgUrl:null,
    imgtext:null,
    imgLink:null,
    count:0,
    adNum:0,
    key:0,
    view:function(img, txt, url)
    {
        this.imgUrl = img;
        this.imgtext = txt;
        this.imgLink = url;
        this.count = this.imgUrl.length - 1;
        this.draw();

        this.imgInit = document.getElementById('imgInit');
        this.focustext = document.getElementById('focustext');
        this.nextAd();

    },
    draw:function()
    {
        var p = "<DIV class=table_1_1>" +
                "<DIV class=table_1_1_pic>" +
                "<IMG style='ORDER-LEFT-COLOR: black; FILTER: revealTrans(duration=1,transition=5); BORDER-BOTTOM-COLOR: black; COLOR: #000000; BORDER-TOP-COLOR: black; BORDER-RIGHT-COLOR: black' height=170 src='' width=280 border=0 name=imgInit id='imgInit'></DIV>" +
                "<DIV class=table_1_1_pic>" +
                "<DIV class=table_1_1_title><IMG src='js/imglink/title.gif'>&nbsp;<SPAN id=focustext></SPAN></DIV>" +
                "<DIV class=table_1_1_page><IMG height=17 src='js/imglink/news_p.jpg' width=6 align=absBottom>&nbsp;<A href='javascript:imglink.prondAd()'>PREV</A> | <a href='javascript:imglink.nextAd2()'>NEXT</A>&nbsp;<IMG height=17 src='js/imglink/news_n.jpg' width=6 align=absBottom></DIV></DIV></div>";
        document.write(p);
    },
    playTran:function()
    {
        if (document.all)
            this.imgInit.filters.revealTrans.play();
    },
    nextAd:function()
    {
        this.nextAd2();
        setTimeout("imglink.nextAd()", 2000);
        //控制时间
    },
    nextAd2:function()
    {
        if (this.adNum < this.count) {
            this.adNum++
        } else {
            this.adNum = 0;
        }
        if (this.key == 0) {
            this.key = 1;
        } else if (document.all) {
            this.imgInit.filters.revealTrans.Transition = 10;
            this.imgInit.filters.revealTrans.apply();
            this.playTran();
        }
        document.images.imgInit.src = this.imgUrl[this.adNum];
        this.focustext.innerHTML = "<a href=" + this.imgLink[this.adNum] + "   target=_blank>JJ STAR HOTEL</a>";
    },
    prondAd:function ()
    {
        if (this.adNum > 0) {
            this.adNum--;
        }
        else {
            this.adNum = this.count;
        }

        if (this.key == 0) {
            this.key = 1;
        } else if (document.all) {
            this.imgInit.filters.revealTrans.Transition = 10;
            this.imgInit.filters.revealTrans.apply();
            this.playTran();

        }
        document.images.imgInit.src = this.imgUrl[this.adNum];
        this.focustext.innerHTML = "<a href=" + this.imgLink[this.adNum] + "   target=_blank>" + this.imgtext[this.adNum] + "</a>";

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


}
function tab(v) {
    var cn = v.parentNode.className;
    if (cn == 'off') {
        document.getElementById('s1').className = 'off';
        document.getElementById('s2').className = 'off';
//        document.getElementById('s3').className = 'off';
        document.getElementById('cs1').style.display = "none";
        document.getElementById('cs2').style.display = "none";
//        document.getElementById('cs3').style.display = "none";

        v.parentNode.className = 'on';
        document.getElementById('c' + v.parentNode.id).style.display = "block";
    }
}

function showann(a) {
    if (a == 1) {
        document.getElementById("content1").style.display = "none";
        document.getElementById("content2").style.display = "block";
    }
    else {
        document.getElementById("content1").style.display = "block";
        document.getElementById("content2").style.display = "none";
    }
}