Num = 1
stopflag = 0

// Preload animation images
sequence = new Array()
for(i = 1; i < 5; i++) {
   sequence[i] = new Image()
   sequence[i].src = "images/pictures/p_woman_home" + i + ".jpg"
   }

function animate() {

document.sample.src = sequence[Num].src
Num++ 
   if(Num > 4) {
   Num = 1
   }
}