<!--
browserName = navigator.appName;
browserVer = parseInt ( navigator.appVersion );

version = "n2";
if ( browserName == "Netscape" && browserVer >= 3 ) version = "n3";
if ( browserName == "Microsoft Internet Explorer" && browserVer >=4 ) version = "e4";

if ( version == "n3" || version == "e4" )
{

        tp_about_on = new Image ( 155, 17 );
        tp_about_on.src = "images/topjava/tp_about1.gif";

        tp_work_on = new Image ( 155, 17 );
        tp_work_on.src = "images/topjava/tp_work1.gif";                

        tp_interests_on = new Image ( 155, 17 );
        tp_interests_on.src = "images/topjava/tp_interests1.gif";

        tp_collect_on = new Image ( 155, 17 );
        tp_collect_on.src = "images/topjava/tp_collect1.gif";

        tp_photo_on = new Image ( 155, 17 );
        tp_photo_on.src = "images/topjava/tp_photo1.gif";

        tp_multimedia_on = new Image ( 155, 17 );
        tp_multimedia_on.src = "images/topjava/tp_multimedia1.gif";

        tp_news_on = new Image ( 155, 17 );
        tp_news_on.src = "images/topjava/tp_news1.gif";

        about_on = new Image ( 155, 17 );
        about_on.src = "images/hmjava/about1.gif";

        work_on = new Image ( 155, 17 );
        work_on.src = "images/hmjava/work1.gif";                

        interests_on = new Image ( 155, 17 );
        interests_on.src = "images/hmjava/interests1.gif";

        collect_on = new Image ( 155, 17 );
        collect_on.src = "images/hmjava/collect1.gif";

        photo_on = new Image ( 155, 17 );
        photo_on.src = "images/hmjava/photo1.gif";

        multimedia_on = new Image ( 155, 17 );
        multimedia_on.src = "images/hmjava/multimedia1.gif";

        news_on = new Image ( 155, 17 );
        news_on.src = "images/hmjava/news1.gif";

        press_on = new Image ( 155, 17 );
        press_on.src = "images/subjava/press1.gif";




        tp_about_off = new Image ( 155, 17 );
        tp_about_off.src = "images/topjava/tp_about.gif";

        tp_work_off = new Image ( 155, 17 );
        tp_work_off.src = "images/topjava/tp_work.gif";

        tp_interests_off = new Image ( 155, 17 );
        tp_interests_off.src = "images/topjava/tp_interests.gif";

        tp_collect_off = new Image ( 155, 17 );
        tp_collect_off.src = "images/topjava/tp_collect.gif";

        tp_photo_off = new Image ( 155, 17 );
        tp_photo_off.src = "images/topjava/tp_photo.gif";

        tp_multimedia_off = new Image ( 155, 17 );
        tp_multimedia_off.src = "images/topjava/tp_multimedia.gif";

        tp_news_off = new Image ( 155, 17 );
        tp_news_off.src = "images/topjava/tp_news.gif";

        about_off = new Image ( 155, 17 );
        about_off.src = "images/hmjava/about.gif";

        work_off = new Image ( 155, 17 );
        work_off.src = "images/hmjava/work.gif";

        interests_off = new Image ( 155, 17 );
        interests_off.src = "images/hmjava/interests.gif";

        collect_off = new Image ( 155, 17 );
        collect_off.src = "images/hmjava/collect.gif";

        photo_off = new Image ( 155, 17 );
        photo_off.src = "images/hmjava/photo.gif";

        multimedia_off = new Image ( 155, 17 );
        multimedia_off.src = "images/hmjava/multimedia.gif";

        news_off = new Image ( 155, 17 );
        news_off.src = "images/hmjava/news.gif";

        press_off = new Image ( 155, 17 );
        press_off.src = "images/subjava/press.gif";


               


}

function button_on ( imgName )
{
        if ( version == "n3" || version == "e4" )
        {
                butOn = eval ( imgName + "_on.src" );
                document [imgName].src = butOn;
        }
}

function button_off ( imgName )
{
        if ( version == "n3" || version == "e4" )
        {
                butOff = eval ( imgName + "_off.src" );
                document [imgName].src = butOff;
        }
}
// -->