document.write('<div class="rss-box">');
document.write('<p class="rss-item"><em>Error:</em> Feed failed! Causes may be (1) No data  found for RSS feed http://iss.ndl.go.jp/books.rss?mediatypes[]=1&amp;search_mode=advanced&amp;datefrom=2015&amp;except_repository_nos[]=R100000038&amp;except_repository_nos[]=R100000049&amp;except_repository_nos[]=R100000073&amp;repository_nos[]=R100000002&amp;repository_nos[]=R100000001&amp;repository_nos[]=R100000039&amp;repository_nos[]=R100000040&amp;subject=%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9&amp;ar=4e1f; (2) There are no items are available for this feed; (3) The RSS feed does not validate.<br /><br /> Please verify that the URL <a href="http://iss.ndl.go.jp/books.rss?mediatypes[]=1&amp;search_mode=advanced&amp;datefrom=2015&amp;except_repository_nos[]=R100000038&amp;except_repository_nos[]=R100000049&amp;except_repository_nos[]=R100000073&amp;repository_nos[]=R100000002&amp;repository_nos[]=R100000001&amp;repository_nos[]=R100000039&amp;repository_nos[]=R100000040&amp;subject=%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9&amp;ar=4e1f">http://iss.ndl.go.jp/books.rss?mediatypes[]=1&amp;search_mode=advanced&amp;datefrom=2015&amp;except_repository_nos[]=R100000038&amp;except_repository_nos[]=R100000049&amp;except_repository_nos[]=R100000073&amp;repository_nos[]=R100000002&amp;repository_nos[]=R100000001&amp;repository_nos[]=R100000039&amp;repository_nos[]=R100000040&amp;subject=%E3%83%95%E3%83%A9%E3%83%B3%E3%82%B9&amp;ar=4e1f</a> works first in your browser and that the feed passes a <a href="http://feedvalidator.org/check.cgi?url=http%3A%2F%2Fiss.ndl.go.jp%2Fbooks.rss%3Fmediatypes%5B%5D%3D1%26amp%3Bsearch_mode%3Dadvanced%26amp%3Bdatefrom%3D2015%26amp%3Bexcept_repository_nos%5B%5D%3DR100000038%26amp%3Bexcept_repository_nos%5B%5D%3DR100000049%26amp%3Bexcept_repository_nos%5B%5D%3DR100000073%26amp%3Brepository_nos%5B%5D%3DR100000002%26amp%3Brepository_nos%5B%5D%3DR100000001%26amp%3Brepository_nos%5B%5D%3DR100000039%26amp%3Brepository_nos%5B%5D%3DR100000040%26amp%3Bsubject%3D%25E3%2583%2595%25E3%2583%25A9%25E3%2583%25B3%25E3%2582%25B9%26amp%3Bar%3D4e1f">validator test</a>.</p></div>');