JS
var elements = [
'saturation',
'contrast',
'gamma'
];
for(var i = 0; i < sliders.size(); i++) {
new Control.Slider(
$(elements[i]).down('.knob'),
$(elements[i]).down('.track'), {
onChange: function(value) {
// ERROR: elements[i] is undefined
alert(elements[i] + ' has been changed to ' + value);
}
}
}