function easeInOut(minValue,maxValue,totalSteps,actualStep,powr) { 
  var delta = maxValue - minValue; 
  var stepp = minValue+(Math.pow(((1 / totalSteps) * actualStep), powr) * delta); 
  return Math.ceil(stepp) 
}
function showCharFrame(){
  document.getElementById('dimmer').style.display="block";
  document.getElementById('charbox').style.display="block";
}
function hideCharFrame(){
  document.getElementById('dimmer').style.display="none";
  document.getElementById('charbox').style.display="none";
}