1. 什么是rss,就是创建一个网站信息的xml文件,别人通过这个xml文件可以把你网站上的信息聚合到别的地方(比如用 Google Chrome RSS Feed Reader) 2. 比如你用google rss可以聚合你喜欢的各个体育网站,而不用挨个打开这些网站,让这些网站的信息统一显示在一个页面上. 3. 默认hogo使用用内部rss:layouts/_internal/rss.xml,也可以自己定义themes/layouts/_internal/rss.xml ``` {{ printf "<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"yes\" ?>" | safeHTML }} <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"> <channel> <title>{{ if eq .Title .Site.Title }}{{ .Site.Title }}{{ else }}{{ with .Title }}{{.}} on {{ end }}{{ .Site.Title }}{{ end }}</title> <link>{{ .Permalink }}</link> <description>Recent content {{ if ne .Title .Site.Title }}{{ with .Title }}in {{.}} {{ end }}{{ end }}on {{ .Site.Title }}</description> <generator>Hugo -- gohugo.io</generator>{{ with .Site.LanguageCode }} <language>{{.}}</language>{{end}}{{ with .Site.Author.email }} <managingEditor>{{.}}{{ with $.Site.Author.name }} ({{.}}){{end}}</managingEditor>{{end}}{{ with .Site.Author.email }} <webMaster>{{.}}{{ with $.Site.Author.name }} ({{.}}){{end}}</webMaster>{{end}}{{ with .Site.Copyright }} <copyright>{{.}}</copyright>{{end}}{{ if not .Date.IsZero }} <lastBuildDate>{{ .Date.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</lastBuildDate>{{ end }} {{ with .OutputFormats.Get "RSS" }} {{ printf "<atom:link href=%q rel=\"self\" type=%q />" .Permalink .MediaType | safeHTML }} {{ end }} {{ range .Pages }} <item> <title>{{ .Title }}</title> <link>{{ .Permalink }}</link> <pubDate>{{ .Date.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</pubDate> {{ with .Site.Author.email }}<author>{{.}}{{ with $.Site.Author.name }} ({{.}}){{end}}</author>{{end}} <guid>{{ .Permalink }}</guid> <description>{{ .Summary | html }}</description> </item> {{ end }} </channel> </rss> ``` 4. config.toml在 菜单上加上rss链接 ``` [menu] [[menu.main]] identifier = "rss" name = "RSS" url = "/index.xml" weight = 5 ```