<!-- hide

var browser = 0;

if ((navigator.userAgent.indexOf("Mozilla/3.0") != 1) || (navigator.userAgent.indexOf("Mozilla/4.0") != 1))

        browser = 1;

if (browser == 1) {
        
		but1on=new Image;    
 		but1on.src="images/mediainvest_o.gif"; 
        but1off=new Image;
        but1off.src="images/mediainvest.gif";
        
		but2on=new Image;
        but2on.src="images/dealerships_o.gif";
        but2off=new Image;
        but2off.src="images/dealerships.gif";
       
 		but3on=new Image;
        but3on.src="images/oursites_o.gif";
        but3off=new Image;
        but3off.src="images/oursites.gif";

 		but4on=new Image;
        but4on.src="images/ourteam_o.gif";
        but4off=new Image;
        but4off.src="images/ourteam.gif";
 
		but5on=new Image;
        but5on.src="images/contact_o.gif";
        but5off=new Image;
        but5off.src="images/contact.gif";
       
 		but6on=new Image;
        but6on.src="images/getemail_o.gif";
        but6off=new Image;
        but6off.src="images/getemail.gif";

 		but7on=new Image;
        but7on.src="images/news_o.GIF";
        but7off=new Image;
        but7off.src="images/news.gif";
		
        }

function img_act(imgName) {

       if (browser == 1) {
        imgon=eval(imgName + "on.src");
        document [imgName].src=imgon;

        }

}

function img_inact(imgName) {
       if (browser == 1) {
        imgoff=eval(imgName + "off.src");
        document [imgName].src=imgoff;

      
        //document.images[1].src=butoff.src;

        }

}

// end -->