Displaying All Posts of a Custom Post Type in WordPress Multisite Backend

I was looking for a similar plugin to display all pictures from all sites. Couldn’t find one. Ended up writing my own (Multisite Media Display). Then modified that one for another plugin to display all posts (Multisite Post Reader). You can find that one here: https://wordpress.org/plugins/multisite-post-reader/ .

There isn’t an option to display posts of a particular type, but wouldn’t be hard to add.

Since my plugin is open source, you might find some useful techniques in the plugin code.

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