[wordpress插件] Attachment Pages Redirect附件页面重定向

There are three possible scenarios where this plugin does something:

在三种可能的情况下，此插件会执行某些操作：

A) A visitor lands on an attachment page and the parent post is available (not in trash or deleted).

A）访问者登陆附件页面，并且父帖子可用（不在垃圾箱中或已删除）。

A 301 redirect will be issued to redirect the visitor to the parent post.

将发出301重定向，以将访问者重定向到父帖子。

B) A visitor lands on an attachment page and the parent post was already deleted from trash.

B）访问者登陆附件页面，并且父帖子已从垃圾箱中删除。

A 302 redirect is issued to home page (this can be changed to 301 if you want, see FAQ for more details).

将302重定向发布到主页（如果需要，可以将其更改为301，有关更多详细信息，请参阅FAQ）。

C) A visitor lands on an attachment page and the parent post is in trash, therefore not available for the visitor.

C）访问者落在附件页面上，并且父帖子处于垃圾箱中，因此该访问者不可用。

It returns a 404 error code to prevent endless redirection loop in old WP releases and redirecting to trashedot available posts.

它返回404错误代码，以防止在旧的WP版本中出现无限的重定向循环，并重定向到已删除/不可用的帖子。

There is no options page, simply activate it and will do the job.

没有选项页面，只需激活它即可完成工作。

If you're happy with the plugin please don't forget to give it

如果您对插件满意，请不要忘记给它

a good rating, it will motivate me to keep sharing and improving this plugin (and others).

评分，这将激励我继续共享和改进此插件（和其他插件）。

Requirements

要求

• WordPress 4.8 or higher.
• WordPress 4.8或更高版本。