if (document.images) {
bhome1 = new Image
bhome3 = new Image
babout1 = new Image
babout3 = new Image
bpics1 = new Image
bpics3 = new Image
bvideos1 = new Image
bvideos3 = new Image
blinks1 = new Image
blinks3 = new Image
bhome1.src = "img/bhome1.png"
bhome3.src = "img/bhome3.png"
babout1.src = "img/babout1.png"
babout3.src = "img/babout3.png"
bpics1.src = "img/bpics1.png"
bpics3.src = "img/bpics3.png"
bvideos1.src = "img/bvideos1.png"
bvideos3.src = "img/bvideos3.png"
blinks1.src = "img/blinks1.png"
blinks3.src = "img/blinks3.png"
}
function nav(imgName,imgState) {
document[imgName].src = "img/" + imgName + imgState + ".png"
}