更新之后后台文章编辑页面无法显示自定义模型，控制台报错
http://localhost:8080/static/mdiy/index.js net::ERR_ABORTED 404
TypeError: Cannot read property 'model' of undefined
at $n.rederModel (form.do?id=1382517734025744385:1260)
at $n.changeModel (form.do?id=1382517734025744385:1249)
at form.do?id=1382517734025744385:1301