I found a few references to edit_user as a capability, one of which is this: // Allow user to edit itself if ( ‘edit_user’ == $cap && isset( $args[0] ) && $user_id == $args[0] ) break; http://core.trac.wordpress.org/browser/tags/3.5.2/wp-includes/capabilities.php#L1005 I believe the comment in that block of code answers this question. Per @PatJ, it looks like map_meta_cap … Read more
Since you want to check for a certain page, you could use one of the following functions, for instance: get_post: Takes a post ID and returns the database record for that post, which can also be a page. get_page_by_title: Retrieves a post given its title. If more that one post uses the same title, the … Read more
An idea I came up with was using the new WP Heartbeat API as opposed to using cron. Have your plugin fire off a call to your logging system every hour. Pippin’s tutorial contains the majority of the code you’ll need to get started.
I’m using Tom McFarlin’s Plugin Boilerplate for the plugins I write and in the main plugin file, there is a conditional statement to keep things as light as possible in the admin: if ( is_admin() && ( ! defined( ‘DOING_AJAX’ ) || ! DOING_AJAX ) ) { … } Since the Quick Edit feature uses … Read more
I’d hooked to ‘wp_insert_post_empty_content’ filter. See https://core.trac.wordpress.org/browser/tags/3.8.1/src/wp-includes/post.php#L2748 //hook at the very end of all filters to prevent other filters from overwriting your return value ( 99 should be high enaugh ) add_filter( ‘wp_insert_post_empty_content’, ‘my_cancel_post_save_function’, 99, 2 ); function my_cancel_post_save_function( $maybe_empty, $postarr ) { if ( true === wp_is_post_revision( $postarr[ ‘ID’ ] ) ) { //postarr … Read more
I figured it out after a little work. To start, I ended up using a single callback: array($this, ‘txs_loop_callbacks’) using the same add_settings_field registration above. Then I altered the final argument in the field resgistration, making each unique to that specific field: array(‘field’ => ‘txs_opacity_’.$i). Then in the loop callback I stored each field’s HTML … Read more
I think this issue is handled by WooCommerce in their plugin. It also creates its own tables and this is how they take care of Collation part. (I am referring to file class-wc-install.php of WooCommerce). They have written following code in the create_tables function global $wpdb; $collate=””; if ( $wpdb->has_cap( ‘collation’ ) ) { if … Read more
I can’t find a nice way of doing it though wp_script_*, but you can go to the global directly: global $wp_scripts; $version = $wp_scripts->query( ‘jquery’ )->ver; Here the query returns the script’s _WP_Dependency object, and then we can get the version from it. (Annoyingly wp_script_is( …, ‘registered’ ) fetches the _WP_Dependency but then casts the … Read more
Ive run into things similar from time to time. What I’ve ended up doing when using custom post types and taxonomies is the following: Setup a callback on init (before 10) to register taxonomies. Setup another on init (before 10) to register post types. Setup another on 10 to relate them, maybe later if working … Read more
This code display all posts of all categories of genre taxonomy for custom post type book. Now, For different custom post type (author, product ) you have to change Custom Post Type Name inside $arg of WP_Query(). You will get term link using get_term_link($catterm) function or you can use also get_the_term_list(). $args = array( ‘number’ … Read more