// JavaScript Functions
function go ( which, num, win )
{
  var n = which.selectedIndex;

  if ( n != 0 )
  {
    var url = eval ( "urls" + num + "[n]" )
    if ( win )
    {
      openWindow ( url );
    }
    else
    {
      location.href = url;
    }
  }
}
function openWindow ( url )
{
  popupWin = window.open ( url, '_blank');//, 'width=500,height=350' 
}
function buildArray()
{
  var a = buildArray.arguments;

  for ( var i=0; i<a.length; i++ )
  {
    this[i] = a[i];
  }

  this.length = a.length;
}