var referer = location.host;
var regExp = /^www./i;
var stringForFileName = referer.replace(regExp,'');
var regExp = /\./g;
var jsFile = stringForFileName.replace(regExp,"_")+".js";

document.write('<script language="javascript" type="text/javascript" src="http://www.ampminsure.org/include/js/syndicate/cache/news/news-box/'+jsFile+'"></script>');