revisions

Front end URL to restore a post/page

Display an old revision of a post in WP front-end theme, are there functions for this?

Basic solution Let’s create new role translator, with capabilities matching capabilities of author role. Insert the code below to functions.php of your current theme: function wpse_add_translator_role() { if ( empty( get_role( ‘translator’ ) ) ) { $role = get_role( ‘author’ ); add_role( ‘translator’, ‘Translator’, $role->capabilities ); } } add_action( ‘init’, ‘wpse_add_translator_role’, 10 ); Once the … Read more

The option works from the moment you add it to your wp-config.php file. You can try to remove the old revisions using something like this Just back-up your db first.

you can grab revisions from wpdb with smth like $revisions = $wpdb->get_results(“select * from {$wpdb->posts} where post_parent={$post_id} and post_type=”revision””) after selecting a revision you could use some js diff tool like http://cemerick.github.io/jsdifflib/demo.html

I had a look at the wp_revisions_to_keep() function. There’s a filter called wp_revisions_to_keep that overrides the value of WP_POST_REVISIONS. Here’s an untested example (PHP 5.4+): add_filter( ‘wp_revisions_to_keep’, function( $num, $post ) { // Post Types and Revision Numbers – Edit to your needs $config = [ ‘post’ => 10, ‘page’ => 9, ‘cpt’ => 8 … Read more