browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
        if (browserVer >= 3) version = "n3";
        else version = "n2";
        if (version == "n3")         {   

	sub_newsbutton1on = new Image(24,24);
        sub_newsbutton1on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton1off = new Image(24,24);
        sub_newsbutton1off.src = "../images/sub_newsbutton.gif";
	sub_newsbutton2on = new Image(24,24);
        sub_newsbutton2on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton2off = new Image(24,24);
        sub_newsbutton2off.src = "../images/sub_newsbutton.gif";
	sub_newsbutton3on = new Image(24,24);
        sub_newsbutton3on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton3off = new Image(24,24);
        sub_newsbutton3off.src = "../images/sub_newsbutton.gif";
	sub_newsbutton4on = new Image(24,24);
        sub_newsbutton4on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton4off = new Image(24,24);
        sub_newsbutton4off.src = "../images/sub_newsbutton.gif";
	sub_newsbutton5on = new Image(24,24);
        sub_newsbutton5on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton5off = new Image(24,24);
        sub_newsbutton5off.src = "../images/sub_newsbutton.gif";
	sub_newsbutton6on = new Image(24,24);
        sub_newsbutton6on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton6off = new Image(24,24);
        sub_newsbutton6off.src = "../images/sub_newsbutton.gif";
	sub_newsbutton7on = new Image(24,24);
        sub_newsbutton7on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton7off = new Image(24,24);
        sub_newsbutton7off.src = "../images/sub_newsbutton.gif";
	sub_newsbutton8on = new Image(24,24);
        sub_newsbutton8on.src = "../images/sub_newsbutton_on.gif";
	sub_newsbutton8off = new Image(24,24);
        sub_newsbutton8off.src = "../images/sub_newsbutton.gif";
	
	sub_topnav_homeon = new Image(74,24);
        sub_topnav_homeon.src = "../images/sub_topnav_home_on.jpg";
	sub_topnav_homeoff = new Image(74,24);
        sub_topnav_homeoff.src = "../images/sub_topnav_home.jpg";
	sub_topnav_companyon = new Image(74,24);
        sub_topnav_companyon.src = "../images/sub_topnav_company_on.jpg";
	sub_topnav_companyoff = new Image(74,24);
        sub_topnav_companyoff.src = "../images/sub_topnav_company.jpg";
	sub_topnav_searchon = new Image(74,24);
        sub_topnav_searchon.src = "../images/sub_topnav_search_on.jpg";
	sub_topnav_searchoff = new Image(74,24);
        sub_topnav_searchoff.src = "../images/sub_topnav_search.jpg";
	sub_topnav_contacton = new Image(101,24);
        sub_topnav_contacton.src = "../images/sub_topnav_contact_on.jpg";
	sub_topnav_contactoff = new Image(101,24);
        sub_topnav_contactoff.src = "../images/sub_topnav_contact.jpg";
	sub_topnav_newson = new Image(101,24);
        sub_topnav_newson.src = "../images/sub_topnav_news_on.jpg";
	sub_topnav_newsoff = new Image(101,24);
        sub_topnav_newsoff.src = "../images/sub_topnav_news.jpg";
	}
function On(imgName) {
        if (version == "n3") {
        imgOn = eval(imgName + "on.src");
        document [imgName].src = imgOn;
        }
}
function Off(imgName) {
        if (version == "n3") {
        imgOff = eval(imgName + "off.src");
        document [imgName].src = imgOff;
        }
}