home_OFF = new Image();
home_ON = new Image();
rules_OFF = new Image();
rules_ON = new Image();
prizes_OFF = new Image();
prizes_ON = new Image();
scorecardActive_OFF = new Image();
scorecardActive_ON = new Image();
viewPicksActive_OFF = new Image();
viewPicksActive_ON = new Image();
groupPlay_OFF = new Image();
groupPlay_ON = new Image();
leaderboard_OFF = new Image();
leaderboard_ON = new Image();

login_OFF = new Image();
login_ON = new Image();
newUser_OFF = new Image();
newUser_ON = new Image();
western_review_OFF = new Image();
western_review_ON = new Image();
eastern_review_OFF = new Image();
eastern_review_ON = new Image();
midwestern_review_OFF = new Image();
midwestern_review_ON = new Image();
southern_review_OFF = new Image();
southern_review_ON = new Image();
finalFour_review_OFF = new Image();
finalFour_review_ON = new Image();
tournament_review_1_OFF = new Image();
tournament_review_1_ON = new Image();
tournament_review_2_OFF = new Image();
tournament_review_2_ON = new Image();

window_ON = new Image();
window_OFF = new Image();

western = new Image();
eastern = new Image();
midwestern = new Image();
southern = new Image();
finalFour = new Image();

home_OFF.src = "images/nav/home_OFF.jpg";
home_ON.src = "images/nav/home_ON.jpg";
rules_OFF.src = "images/nav/rules_OFF.jpg";
rules_ON.src = "images/nav/rules_ON.jpg";
prizes_OFF.src = "images/nav/prizes_OFF.jpg";
prizes_ON.src = "images/nav/prizes_ON.jpg";
scorecardActive_OFF.src = "images/nav/scorecardActive_OFF.jpg";
scorecardActive_ON.src = "images/nav/scorecardActive_ON.jpg";
viewPicksActive_OFF.src = "images/nav/viewPicksActive_OFF.jpg";
viewPicksActive_ON.src = "images/nav/viewPicksActive_ON.jpg";	
groupPlay_OFF.src = "images/nav/groupPlay_OFF.jpg";
groupPlay_ON.src = "images/nav/groupPlay_ON.jpg";
leaderboard_OFF.src = "images/nav/leaderboard_OFF.jpg";
leaderboard_ON.src = "images/nav/leaderboard_ON.jpg";

login_OFF.src = "images/login_OFF.jpg";
login_ON.src = "images/login_ON.jpg";
newUser_OFF.src = "images/newUser_OFF.jpg";
newUser_ON.src = "images/newUser_ON.jpg";
western_review_OFF.src = "images/western_review_OFF.jpg";
western_review_ON.src = "images/western_review_ON.jpg";
eastern_review_OFF.src = "images/eastern_review_OFF.jpg";
eastern_review_ON.src = "images/eastern_review_ON.jpg";
midwestern_review_OFF.src = "images/midwestern_review_OFF.jpg";
midwestern_review_ON.src = "images/midwestern_review_ON.jpg";
southern_review_OFF.src = "images/southern_review_OFF.jpg";
southern_review_ON.src = "images/southern_review_ON.jpg";
finalFour_review_OFF.src = "images/finalFour_review_OFF.jpg";
finalFour_review_ON.src = "images/finalFour_review_ON.jpg";
tournament_review_1_OFF.src = "images/tournament_review_1_OFF.jpg";
tournament_review_1_ON.src = "images/tournament_review_1_ON.jpg";
tournament_review_2_OFF.src = "images/tournament_review_2_OFF.jpg";
tournament_review_2_ON.src = "images/tournament_review_2_ON.jpg";

window_ON.src = "images/nav/window_finalFourIP.jpg";
window_OFF.src = "images/nav/window_bracketsIP.jpg";

western.src = "images/nav/west.jpg";
eastern.src = "images/nav/east.jpg";
finalFour.src = "images/nav/finalFour.jpg";
midwestern.src = "images/nav/midwest.jpg";
southern.src = "images/nav/south.jpg";

function rollOver(imageName) { 
myImage = eval(imageName + '_ON');
document[imageName].src = myImage.src;
}

function rollOut(imageName) {
myImage = eval(imageName + '_OFF');
document[imageName].src = myImage.src;
}

function navRollOver(imageName) {
myImage = eval(imageName);
document['window'].src = myImage.src;
}

function navRollOut() {
document['window'].src = window_OFF.src;
}