function mailName
{
var name="postmaster"
var domainuk="ollandia.co.uk"
document.mailname= name +"@" + domainuk
}

function randomNumber(limit){
  return Math.floor(Math.random()*limit);
}

function decToHex(dec)
{
  var hexStr = "0123456789ABCDEF";
  var low = dec % 16;
  var high = (dec - low)/16;
  hex = "" + hexStr.charAt(high) + hexStr.charAt(low);
  return hex;
}

// * Dependencies * 
// this function requires the following snippets:
// JavaScript/Randomizers/randomNumber
// JavaScript/conversions/base_conversion/decToHex

function randomBgColor()
{
  var r,g,b;
  r = decToHex(randomNumber(256)-1);
  g = decToHex(randomNumber(256)-1);
  b = decToHex(randomNumber(256)-1);
  document.bgColor = "#" + r + g + b;
}