[WordPress] 外掛分享： Advanced Custom Fields: Link Picker Field

內容簡介

這個外掛是為了已經存在的 Advanced Custom Fields 外掛而開發的，它增加了一種新的欄位類型，稱為「Link Picker」，讓用戶可以輸入網址或從現有頁面中選擇。它是 WYSIWYG 欄位編輯器中包含的連結選擇器的薄包裝。

此外掛程式是從 https://github.com/BIOSTALL/ACF-Link-Picker-Field 同名外掛程式分支出來的。此版本由 https://github.com/ahebrank/ACF-Link-Picker-Field 提供，有問題和 PR 請提交到該處。

註：必須安裝 Advanced Custom Fields 外掛才能使用此外掛程式。

相容性

此 ACF 欄位類型相容於：

ACF 5
ACF 4

使用方式

在前端輸出連結選擇時，有三個物件元素可用：

url - 頁面的網址
title - 如有輸入，連結的標題
target - 可以是空字符串或「_blank」，取決於用戶是否勾選了在新視窗/標籤中打開連結的方塊。

範例程式碼：

$mylink = get_field('mylink');
var_dump($mylink);

輸出內容：

array(3) {
["url"]=>
string(31) "http://mysite.com/selected/url/"
["title"]=>
string(10) "Link Title"
["target"]=>
string(6) "_blank"
}

外掛標籤

開發者團隊

原文外掛簡介

This add on for the already established Advanced Custom Fields plugin adds a new field type called ‘Link Picker’ which allows the user to enter a URL, or select from the existing pages. It is a thin wrapper around the link selector included with the WYSIWYG field editor.
This plugin is forked from the plugin of the same name hosted at https://github.com/BIOSTALL/ACF-Link-Picker-Field. This version is hosted at https://github.com/ahebrank/ACF-Link-Picker-Field and issues and PRs should be submitted there.
Note: Advanced Custom Fields must be installed for this add-on to work.
Compatibility
This ACF field type is compatible with:

ACF 5
ACF 4

Usage
When outputting the link selection on the front end, you will have three object elements available:

url – The URL of the page
title – The title of the link, if entered
target – Will be either a blank string or ‘_blank’, depending on whether the user has ticked the box for the link to open in a new window/tab.

Code example:
$mylink = get_field('mylink');
var_dump($mylink);

Outputs:
array(3) {
["url"]=>
string(31) "http://mysite.com/selected/url/"
["title"]=>
string(10) "Link Title"
["target"]=>
string(6) "_blank"
}

延伸相關外掛

Advanced Custom Fields: Link Picker Field這個外掛是針對已經廣泛使用的Advanced Custom Fields（高級...