function inputOn(field){
	document.getElementById(field).style.border='1px solid red';
	document.getElementById(field).style.backgroundColor='#FFFFFF';
}
function inputOff(field){
	document.getElementById(field).style.border='1px solid #909090';
	document.getElementById(field).style.backgroundColor='#EEEEEE';
	if (document.getElementById(field).value != ''){
	    document.getElementById('Req' + field).style.color="#000000";
	}
}
function launchCenter(url, name, height, width) {
  var str = "height=" + height + ",innerHeight=" + height;
  str += ",width=" + width + ",innerWidth=" + width;
  if (window.screen) {
    var ah = screen.availHeight - 30;
    var aw = screen.availWidth - 10;

    var xc = (aw - width) / 2;
    var yc = (ah - height) / 2;

    str += ",left=" + xc + ",screenX=" + xc;
    str += ",top=" + yc + ",screenY=" + yc;
  }
  return window.open(url, name, str);
}

function currencyFormat(amount)
{
	var i = parseFloat(amount);
	if(isNaN(i)) { i = 0.00; }
	var minus = '';
	if(i < 0) { minus = '-'; }
	i = Math.abs(i);
	i = parseInt((i + .005) * 100);
	i = i / 100;
	s = new String(i);
	if(s.indexOf('.') < 0) { s += '.00'; }
	if(s.indexOf('.') == (s.length - 2)) { s += '0'; }
	s = minus + s;
	return s;
}