Question

让我说我使用$query = new WP_Query( arguments );或$worksArray = get_posts( args );

在哪里可以找到返回列表的可用字段，以便知道从帖子中获取什么内容？

foreach ($worksArray as $work) {
  $work->ID
}

除了id之外，$ work对象还有什么？我找不到返回类型的类图/引用。该法典文件说it returns the list of posts但没有链接可以看到这些帖子可以是什么或者哪些字段在那里。

（例如：$work->the_title()，$work->something_else）

Answer 1

来自页面：http://codex.wordpress.org/Function_Reference/get_post#Return

返回的字段为：

ID (integer) The post ID 
post_author (integer) The post author's ID 
post_date (string) The datetime of the post (YYYY-MM-DD HH:MM:SS) 
post_date_gmt (string) The GMT datetime of the post (YYYY-MM-DD HH:MM:SS) 
post_content (string) The post's contents 
post_title (string) The post's title 
post_category (integer) The post category's ID.
post_excerpt (string) The post excerpt 
post_status (string) The post status
comment_status (string) The comment status (open|closed|registered_only) 
ping_status (string) The pingback/trackback status (open|closed) 
post_password (string) The post password 
post_name (string) The post's URL slug 
to_ping (string) URLs to be pinged 
pinged (string) URLs already pinged 
post_modified (string) The last modified datetime of the post
post_modified_gmt (string) The last modified GMT datetime of the post
post_content_filtered (string) 
post_parent (integer) The parent post's ID (for attachments, etc) 
guid (string) A link to the post. 
menu_order (integer) 
post_type (string) (post|page|attachment) 
post_mime_type (string) Mime Type (for attachments, etc) 
comment_count (integer) Number of comments

我在哪里可以找到WP_Query返回的帖子的字段？

1 个答案: