链接标题
语法
PAGE.LinkTitle
返回
string
LinkTitle
方法返回在前言中定义的 linkTitle
字段,如果该字段未定义,则回退到 Title
方法返回的值。
content/articles/healthy-desserts.md
---
linkTitle: Dessert recipes
title: Seventeen delightful recipes for healthy desserts
---
+++
linkTitle = 'Dessert recipes'
title = 'Seventeen delightful recipes for healthy desserts'
+++
{
"linkTitle": "Dessert recipes",
"title": "Seventeen delightful recipes for healthy desserts"
}
{{ .LinkTitle }} → Dessert recipes
如上所示,当页面标题较长时,在前言中定义链接标题是有利的。在模板中生成锚元素时使用它
<a href="{{ .RelPermalink }}">{{ .LinkTitle }}</a>