////////////////////////////
// GENERAL COOKIE METHODS //
////////////////////////////

function setCookie(name, value)
{
  var now = new Date();
	var then = new Date( now.getTime() + ( 60 * 60 * 24 * 356 ) ); // expires after one year
  document.cookie = name + "=" + value + "; expires=" + then.toGMTString() + "; path=/";
}

function getCookie(name)
{
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1)
  {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  }
  else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}

function deleteCookie(name, path, domain)
{
  if (getCookie(name))
  {
    document.cookie = name + "=" +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}


///////////////////////////////////
// WPO specific cookie functions //
///////////////////////////////////

function setDefaultStart(value)
{
  setCookie("startpagina", value);
}

function getDefaultStart()
{
  var startpageValue = getCookie("startpagina");
}

function gotoDefaultStart()
{
  var startpageValue = getCookie("startpagina");

  if ( startpageValue != null )
  {
	  document.location.href = "start.jsp?id=" + startpageValue;
	}
}