function nop(strMessage, strURL, strLine) {return true;} self.onerror = nop; var brsr var plat var vers var works = true brsr = navigator.appName vers = navigator.appVersion plat = navigator.platform vers = vers.substring(0,3); plat = plat.substring(0,3); if (vers<"4.0") { works = false;} var sCSS if (brsr=="Microsoft Internet Explorer") { sCSS = '';} if ((brsr=="Netscape")&&(vers<5.0)){ sCSS = '';} if ((brsr=="Netscape")&&(vers>=5.0)){ sCSS = '';} document.write(sCSS) ;