isGoodBrowser = (navigator.appName == "Netscape" && parseInt(navigator.appVersion) >= 3) || ((navigator.appName.indexOf("Explorer") > -1) && parseInt(navigator.appVersion) >= 4);
isGoodBrowser = true;
IMGBASE="images/"
MAXIMG=13;
ALLIMAGES=32
i=ALLIMAGES;
IMGLOADED=false;
c_on='';
if (isGoodBrowser){
        iar=new Array();
        c_im=new Image();

        iar['about']= new Image(); iar['about'].src=IMGBASE+"about2.gif";
        iar['news']= new Image(); iar['news'].src=IMGBASE+"news2.gif";
        iar['special']= new Image(); iar['special'].src=IMGBASE+"special2.gif";
        iar['press']= new Image(); iar['press'].src=IMGBASE+"press2.gif";
        iar['catalog']= new Image(); iar['catalog'].src=IMGBASE+"catalog2.gif";
        iar['solution']= new Image(); iar['solution'].src=IMGBASE+"solution2.gif";
        iar['servis']= new Image(); iar['servis'].src=IMGBASE+"servis2.gif";
        iar['forum']= new Image(); iar['forum'].src=IMGBASE+"forum2.gif";
        iar['diler']= new Image(); iar['diler'].src=IMGBASE+"dilers2.gif";
        iar['search']= new Image(); iar['search'].src=IMGBASE+"search2.gif";
        iar['contacts']= new Image(); iar['contacts'].src=IMGBASE+"contacts2.gif";
	iar['dilers']= new Image(); iar['dilers'].src=IMGBASE+"diler2.gif";
	iar['public']= new Image(); iar['public'].src=IMGBASE+"public2.gif";


}
function ion(img_name){
        if (isGoodBrowser){
                c_im.src=document.images[img_name].src;
                document.images[img_name].src=iar[img_name].src;
                c_on=img_name;
        }
}

function ioff() {
        if (isGoodBrowser && c_on.length>0){
                document.images[c_on].src=c_im.src;
        }
}

function galt(img_name){
        i--;
        if (i == 0 && isGoodBrowser){
        }
}