function replaceText(el, text) {
  if (el != null) {
    clearText(el);
    var newNode = document.createTextNode(text);
    el.appendChild(newNode);
  }
}

function clearText(el) {
  if (el != null) {
    if (el.childNodes) {
      for (var i = 0; i < el.childNodes.length; i++) {
        var childNode = el.childNodes[i];
        el.removeChild(childNode);
      }
    }
  }
}

function getText(el) {
  var text = "";
  if (el != null) {
    if (el.childNodes) {
      for (var i = 0; i < el.childNodes.length; i++) {
        var childNode = el.childNodes[i];
        if (childNode.nodeValue != null) {
          text = text + childNode.nodeValue;
        }
      }
    }
  }
  return text;
}

	function addFee(){
		var amountRaw = document.dazeForm.amtRaw.value;
		amountRaw = parseFloat(amountRaw);
		var payPalFee = 0.30;
		var payPalRate = 0.971;
		var amountWithFee = (amountRaw + payPalFee) / payPalRate;
		amountWithFee = parseFloat(amountWithFee);
		amountWithFee = Math.round(amountWithFee * 100) / 100;
	//	replaceText(amtFee, amountWithFee);
		
		document.dazeForm.amount.value = amountWithFee;
	}