var HTMLparm = new Array() ;
if ( window.location.search.length > 0 ) {
  var prmarray = window.location.search.substring(1).split("&") ;
  for (var f=0;f<prmarray.length;f++) {
    prm2array = prmarray[f].split("=") ;
    if ( prm2array.length == 2 ) {
      HTMLparm[prm2array[0]] = unescape(prm2array[1]) ;
    }
  }
}