function pne_url2a(url) {
    var urlstr = url.replace("&", "&");
    if (urlstr.length > 57) {
       urlstr = urlstr.substr(0, 57) + '...';
    }
    urlstr = urlstr.replace("&", "&");
    document.write('<a href="'+url+'" target="_blank">'+urlstr+'</a>');
}