if(typeof sIFR == "function"){
  var importUrl = "swf";
  if (typeof SIFR_IMPORT_URL == 'string'){
    importUrl = SIFR_IMPORT_URL;
  }

  // This is the preferred "named argument" syntax
  sIFR.replaceElement(named({sSelector:"body #content h1", sFlashSrc:importUrl + "/kpn_sans.swf", sColor:"#009900", sWmode:"transparent"}));
  sIFR.replaceElement(named({sSelector:"body #content .kpn-box h2.h2nolink", sFlashSrc:importUrl + "/kpn_sans.swf", sLinkColor:"#000099", sColor:"#009900", sBgColor:"#FFFFFF", sHoverColor:"#000099", sFlashVars:"underline=true", sWmode:"transparent", nPaddingTop:0, nPaddingBottom:0}));
};