"thumb",
"title" => "自定义缩略图",
"description" => "这里可以输入您的自定义缩略图链接",
"type" => "text",
"scope" => array("post"),
"capability" => "edit_posts",
),
array(
"name" => "download_name",
"title" => "单页下载文件名字",
"description" => "这里可以输入您的下载文件的名字",
"type" => "text",
"scope" => array("post"),
"capability" => "edit_posts",
),
array(
"name" => "download_size",
"title" => "单页下载文件大小",
"description" => "这里可以输入您的下载文件的大小,可以加上单位,比如:233KB或者233MB",
"type" => "text",
"scope" => array("post"),
"capability" => "edit_posts",
),
array(
"name" => "download_link",
"title" => "单页下载下载链接",
"description" => "按照链接,名字,备注的格式,注意中间是用英文逗号,换行可添加多个,举个栗子:https://www.baidu.com,百度官网,中国最大的搜索引擎网站
",
"type" => "textarea",
"scope" => array("post"),
"capability" => "edit_posts",
),
);
/**
* PHP 5 Constructor
*/
public function __construct()
{
add_action('admin_menu', array($this, 'createCustomFields'));
add_action('save_post', array($this, 'saveCustomFields'), 1, 2);
// 下面这句可以关闭WordPress自带的自定义栏目,但是不推荐,需要的话可以开启
//add_action( 'do_meta_boxes', array( $this, 'removeDefaultCustomFields' ), 10, 3 );
}
/**
* 创建一组你自己的自定义栏目
*/
public function createCustomFields()
{
if (function_exists('add_meta_box')) {
foreach ($this->postTypes as $postType) {
add_meta_box('my-custom-fields', '文章选项', array($this, 'displayCustomFields'), $postType, 'normal', 'high');
}
}
}
/**
* 在文章发布页显示出来面板
*/
public function displayCustomFields()
{
global $post;
?>