function preloader() 
{
     // counter
     var i = 0;
     // create object
     imageObj = new Image();
     // set image list
     images = new Array();
     images[0]="../img/menu/newcars.jpg"
     images[1]="../img/menu/newcars-on.jpg"
     images[2]="../img/menu/oldcars.jpg"
     images[3]="../img/menu/oldcars-on.jpg"
     images[4]="../img/menu/../img/menu/trucks.jpg"
     images[5]="../img/menu/../img/menu/trucks-on.jpg"
     images[6]="../img/menu/../img/menu/despre.gif"
     images[7]="../img/menu/../img/menu/despre-on.gif"
     images[8]="../img/menu/../img/menu/finantare.gif"
     images[9]="../img/menu/../img/menu/finantare-on.gif"
     images[10]="../img/menu/../img/menu/contact.gif"
     images[11]="../img/menu/../img/menu/contact-on.gif"
     images[12]="../img/menu/../img/menu/home-ico.png"
     images[13]="../img/menu/../img/menu/home-ico-on.png"
     images[14]="../img/menu/../img/menu/contact-ico.png"
     images[15]="../img/menu/../img/menu/contact-ico-on.png"
     images[16]="../img/menu/../img/menu/termeni-ico.png"
     images[17]="../img/menu/../img/menu/termeni-ico-on.png"
     
     // start preloading
     for(i=0; i<=17; i++) 
     {
          imageObj.src=images[i];
     }
}