var scripts = document.getElementsByTagName('script');
var myScript = scripts[ scripts.length - 1 ];

var queryString = myScript.src.replace(/^[^\?]+\??/,'');

var params = parseQuery( queryString );

function parseQuery ( query ) {
   var Params = new Object ();
   if ( ! query ) return Params; // return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) continue;
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}


function dspl4pbanners(fid)
   {
   //do not display the following if fids are equal to below
   //http://www.luxury4play.com/forumdisplay.php?f=69
   if (fid != 92)
      {
      hre();
      }
   if (fid != 11 && fid != 75)
      {
      cavallino();
      }
   concorso();
//   goldRush();
   }

function hre()
   {
   //Path to image [0],Map coord[1],map name[2],link[3]
   //   bannerimages.push('hre/hre1|0,1,1011,138|hre|http://www.hrewheels.com/wheels/monoblok/');
   bannerimages.push('hre/hre2|0,1,1011,138|hre|http://www.hrewheels.com/wheels/monoblok/porsche/');
   bannerimages.push('hre/hre3|0,1,1011,138|hre|http://www.hrewheels.com/wheels/series.php?q=/890R/890R/');
   }
function cavallino()
   {
   //Path to image [0],Map coord[1],map name[2],link[3]
   bannerimages.push('cavallino/Cavalino-2|48,0,1019,134|cavallino|http://www.cavallinojewelers.com');
   bannerimages.push('cavallino/Cavalino-3|48,0,1019,134|cavallino|http://www.cavallinojewelers.com');
   }
function supercar()
   {
   //Path to image [0],Map coord[1],map name[2],link[3]
   bannerimages.push('supercar/SuperCarExperience|0,0,1118,134|supercar|http://www.supercarexperience.com');
   }
function concorso()
   {
   //Path to image [0],Map coord[1],map name[2],link[3]
   bannerimages.push('concorso/Concorso|0,0,1118,134|supercar|http://www.concorso.com');
   }

function goldRush()
   {
   //Path to image [0],Map coord[1],map name[2],link[3]
   bannerimages.push('goldrush/goldRush-Banner|0,0,1118,134|goldrush|http://www.goldrushrally.com');
   bannerimages.push('goldrush/goldRush-Banner|0,0,1118,134|goldrush|http://www.goldrushrally.com');
   }

//initialize vars here
bannerimages = new Array();  

//call main routine with forum id here
dspl4pbanners(params['fid']);

bannerloops = bannerimages.length;
function bannerrandOrd()
    {
    return (Math.round(Math.random())-0.5);
    } 

bannerimages.sort( bannerrandOrd );

displayl4pbanner(Math.round(Math.random()*(bannerimages.length-1)));

function displayl4pbanner(i)
    {
    var bannervars = bannerimages[i].split("|");
    if (bannervars.length > 0)
       {
       document.write('<table cellpadding="0" cellspacing="0" style="border-right:1px solid #ffffff;border-left:1px solid #ffffff;" width="100%" background="http://www.luxury4play.com/images/l4p/ads/banners/'+ bannervars[0] +'_back.jpg">');
       document.write('<tr><td align="center"><img usemap="#'+ bannervars[2] +'" border="0" src="http://www.luxury4play.com/images/l4p/ads/banners/'+ bannervars[0] +'.jpg"></td></tr></table>');
       document.write('<map name="'+ bannervars[2] +'"><area shape="rect" coords="'+ bannervars[1] +'" href="'+ bannervars[3] +'" target="_blank"></map>');
       }
    }