var s = effect(1)(1).value.toFixed(0);
if (s<0) "-" + Math.abs(s);
else s;
slider = effect("Slider Control")("Slider")
prefix = "£";
suffix = "";
comma = true;
value = parseInt(slider);
if (value < 0) {
prefix = "-" + prefix;
value = Math.abs(value);
}
if (comma) {
value = value.toLocaleString();
}
prefix + value + suffix;
var s = effect(1)(1).value.toFixed(0);
if (s>0) "+"+s else s;