在html / templates中，是否可以在所有页面上使用恒定的页眉/页脚？

问题描述：

Reading the docs wasn't particularly helpful and I want to know if the structure

{{header}}

   {{content that always changes}}

{{footer}}

is achievable with golang.

阅读文档并不是特别有用，我想知道结构 p>

  {{header}} 
 
 {{ 更改}} 
 
 {{footer}} 
  code>  pre> 
 
 可以通过golang实现。 p> 
  div>

答

Code to render it to Stdout

t := template.Must(template.ParseFiles("main.tmpl", "head.tmpl", "foot.tmpl"))
t.Execute(os.Stdout, nil)

main.tmpl:

{{template "header" .}}
<p>main content</p>
{{template "footer" .}}

foot.tmpl:

{{define "footer"}}
<footer>This is the foot</footer>
{{end}}

head.tmpl:

{{define "header"}}
<header>This is the head</header>
{{end}}

This will result in:

<header>This is the head</header>
<p>main content</p>
<footer>This is the foot</footer>

Using html/template will be extremely similar.