function mailto(obfAddress) {
  obfAddress = stringReplace(obfAddress, '{at}', '@');
	var realAddress = stringReplace(obfAddress, '{dot}', '.');
  newWindow = window.open("mailto:" + realAddress, "mailWindow", "toolbar=no, menubar=no, scrollbars=no");
}

function stringReplace(originalString, findText, replaceText) {
  var pos = 0;
  var len = findText.length;
  pos = originalString.indexOf(findText);
  while (pos != -1) {
    preString = originalString.substring(0, pos);
    postString = originalString.substring(pos + len, originalString.length);
    originalString = preString + replaceText + postString;
    pos = originalString.indexOf(findText);
  }
  return originalString;
}