if (document.images)
{
homenav = new Image;
homenav_roll = new Image;
cafenav = new Image;
cafenav_roll = new Image;
winenav = new Image;
winenav_roll = new Image;
specialnav = new Image;
specialnav_roll = new Image;
eventsnav = new Image;
eventsnav_roll = new Image;
contactnav = new Image;
contactnav_roll = new Image;
beernav = new Image;
beernav_roll = new Image;

homenav.src = "image/nav_prim/home.gif";
homenav_roll.src = "image/nav_prim/home_roll.gif";
cafenav.src = "image/nav_prim/cafe.gif";
cafenav_roll.src = "image/nav_prim/cafe_roll.gif";
winenav.src = "image/nav_prim/wine.gif";
winenav_roll.src = "image/nav_prim/wine_roll.gif";
specialnav.src = "image/nav_prim/special.gif";
specialnav_roll.src = "image/nav_prim/special_roll.gif";
eventsnav.src = "image/nav_prim/events.gif";
eventsnav_roll.src = "image/nav_prim/events_roll.gif";
contactnav.src = "image/nav_prim/contact.gif";
contactnav_roll.src = "image/nav_prim/contact_roll.gif";
beernav.src = "image/nav_prim/beer.gif";
beernav_roll.src = "image/nav_prim/beer_roll.gif";
}

else
{
home = "";
home_roll = "";
home.home.src = "";
cafe = "";
cafe_roll = "";
cafe.home.src = "";
wine = "";
wine_roll = "";
wine.home.src = "";
special = "";
special_roll = "";
special.home.src = "";
events = "";
events_roll = "";
events.home.src = "";
contact = "";
contact_roll = "";
contact.home.src = "";
beer = "";
beer_roll = "";
beer.home.src = "";
}