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function fadeUp(element, red, green, blue) {
if (element.fade) {
clearTimeout(element.fade);
}
element.style.backgroundColor = "rgb("+red+","+green+","+blue+")";
if (red == 255 && green == 255 && blue == 255) {
return;
}
var newred = red + Math.ceil((255 - red)/10);
var newgreen = green + Math.ceil((255 - green)/10);
var newblue = blue + Math.ceil((255 - blue)/10);
var repeat = function() {
fadeUp(element,newred,newgreen,newblue);
};
element.fade = setTimeout(repeat,100);
}

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