def get_media(self):
# media is the parent's return value (modified by any plugins)
media = super(ClazzAdmin, self).get_media() + self.vendor('xadmin.page.list.js', 'xadmin.page.form.js')
# media.add_js(('js/xadmin.my.js'),)
media += self.vendor('xadmin.my.js', 'xadmin.form.css')
return media
这样后台报了404错误


