<!--
 /* 左边菜单栏按钮 */

        var    aa = 0 ;
        var    name = "";
        var    num = 0;
        if (document.images) {

            img11on = new Image ();
            img11on.src = "img/partner12.jpg";
            img11off = new Image ();
            img11off.src = "img/partner11.jpg";

            img12on = new Image ();
            img12on.src = "img/partner22.jpg";
            img12off = new Image ();
            img12off.src = "img/partner21.jpg";

            img13on = new Image ();
            img13on.src = "img/partner32.jpg";
            img13off = new Image ();
            img13off.src = "img/partner31.jpg";

            img14on = new Image ();
            img14on.src = "img/partner42.jpg";
            img14off = new Image ();
            img14off.src = "img/partner41.jpg";

            img15on = new Image ();
            img15on.src = "img/partner52.jpg";
            img15off = new Image ();
            img15off.src = "img/partner51.jpg";

            img16on = new Image ();
            img16on.src = "img/partner62.jpg";
            img16off = new Image ();
            img16off.src = "img/partner61.jpg";

            img21on = new Image ();
            img21on.src = "img/IB12.jpg";
            img21off = new Image ();
            img21off.src = "img/IB11.jpg";

            img22on = new Image ();
            img22on.src = "img/IB22.jpg";
            img22off = new Image ();
            img22off.src = "img/IB21.jpg";

            img23on = new Image ();
            img23on.src = "img/IB32.jpg";
            img23off = new Image ();
            img23off.src = "img/IB31.jpg";

            img24on = new Image ();
            img24on.src = "img/IB42.jpg";
            img24off = new Image ();
            img24off.src = "img/IB41.jpg";

            img25on = new Image ();
            img25on.src = "img/IB52.jpg";
            img25off = new Image ();
            img25off.src = "img/IB51.jpg";

            img26on = new Image ();
            img26on.src = "img/IB62.jpg";
            img26off = new Image ();
            img26off.src = "img/IB61.jpg";

            img31on = new Image ();
            img31on.src = "img/virement12.jpg";
            img31off = new Image ();
            img31off.src = "img/virement11.jpg";

            img32on = new Image ();
            img32on.src = "img/virement22.jpg";
            img32off = new Image ();
            img32off.src = "img/virement21.jpg";

            img33on = new Image ();
            img33on.src = "img/virement32.jpg";
            img33off = new Image ();
            img33off.src = "img/virement31.jpg";

            img34on = new Image ();
            img34on.src = "img/virement42.jpg";
            img34off = new Image ();
            img34off.src = "img/virement41.jpg";

            img35on = new Image ();
            img35on.src = "img/virement52.jpg";
            img35off = new Image ();
            img35off.src = "img/virement51.jpg";

            img36on = new Image ();
            img36on.src = "img/virement62.jpg";
            img36off = new Image ();
            img36off.src = "img/virement61.jpg";

            img41on = new Image ();
            img41on.src = "img/business12.jpg";
            img41off = new Image ();
            img41off.src = "img/business11.jpg";

            img42on = new Image ();
            img42on.src = "img/business22.jpg";
            img42off = new Image ();
            img42off.src = "img/business21.jpg";

            img43on = new Image ();
            img43on.src = "img/business32.jpg";
            img43off = new Image ();
            img43off.src = "img/business31.jpg";

            img44on = new Image ();
            img44on.src = "img/business42.jpg";
            img44off = new Image ();
            img44off.src = "img/business41.jpg";

            img45on = new Image ();
            img45on.src = "img/business52.jpg";
            img45off = new Image ();
            img45off.src = "img/business51.jpg";

            img46on = new Image ();
            img46on.src = "img/business62.jpg";
            img46off = new Image ();
            img46off.src = "img/business61.jpg";

        }

function imgOn(imgName,flag) {
if ((aa==0) | (aa != flag))
   {        if (document.images)
           {
            document[imgName].src = eval(imgName + "on.src");
           }
  }
}
function imgOff(imgName,flag) {
if ((aa==0) | (aa != flag))
        {if (document.images) {
            document[imgName].src = eval(imgName + "off.src");
        }
}
}

// -->