1 In your main plugin file (zero.php), you have invalid instantiation of your plugin object. You’re trying to create an object inside an object which doesn’t exist yet. Note: It is possible to create objects within objects, however, you must first create the initial object from the “outside world” (so to speak — or A/K/A … Read more
Add a javascript to all admin pages: add_action( ‘admin_print_scripts’, ‘auto_collapse_menu’ ); function auto_collapse_menu(){ wp_enqueue_script( ‘autocollapsemenu’, plugins_url( ‘autocollapsemenu.js’, __FILE__ ), array( ‘jquery’ ), false, true ); } The javascript: jQuery(document).ready( function($){ // catch every click inside element with ID ‘adminmenu’ $( ‘#adminmenu’ ).click( function(e){ // true if the menu is folded, false if not var bodyFolded … Read more
I see a couple of problems here. This line if (!is_admin() || ‘default’ != $domain) return $translated; returns the Howdy right back unchanged if is_admin is false – which it is if you’re not in the dashboard. Also, you’re running your filter callback on gettext. This means it will be run every time some internationalized … Read more
The shortest possible answer would be to correct ‘post_author’ to ‘author’, since that is the key WP is looking for. If a key is incorrect or misspelled it will be ignored, as was the case with ‘post_author’.
Try this: function options_instructions_example() { global $my_admin_page; $screen = get_current_screen(); if ( is_admin() && ($screen->id == ‘custom_post_type_name’) ) { function add_content_after_editor() { global $post; $id = $post->ID; echo ‘<div class=”postbox” style=”background:#0074a2;color:#fff;margin-top:20px;”><div class=”inside”>’; echo ‘Instructions go here.’; echo ‘</div></div>’; } add_action( ‘edit_form_after_title’, ‘add_content_after_editor’ ); } } add_action( ‘admin_notices’, ‘options_instructions_example’ ); It will result in something that … Read more
The args are stored in the 2nd variable passed to your callback function. add_action( ‘wp_dashboard_setup’, ‘sample_widget_setup’ ); function sample_widget_setup() { wp_add_dashboard_widget( ‘sample_dashboard_widget’, ‘Sample Widget’, ‘sample_dashboard_widget_callback’, null, ‘sample_string’ ); } function sample_dashboard_widget_callback( $var, $args ) { var_dump( $args ); } Output from above: array ‘id’ => string ‘sample_dashboard_widget’ (length=23) ‘title’ => string ‘Sample Widget’ (length=13) ‘callback’ … Read more
1) Install & network activate User Role Editor plugin from http://example.com/wp-admin/network/plugins.php 2) Then go to Settings > User Role Editor menu on network and make sure you have the settings as shown in following screenshot. 3) Go to “User Role Editor” settings page on your main site http://example.com/wp-admin/users.php?page=users-user-role-editor.php and select the “Administrator” role. Then remove … Read more
OK, I just found the problem: I had more than 5000 spam comments (most of them from an IP range I had blacklisted). Apparently it’s a problem for the dashboard, although the comments page works fine… I deleted those comments directly in the DB, and everything is back to normal. Now I just need to … Read more
CPU usage: AJAX and Heartbeat API on admin pages
As I mentioned, it’s not the best practice to edit the plugin’s source codes because this will be overwritten if you were to get the latest update from the author. Nonetheless, to allow the Business Opening Hours plugin to show for your Editors open /business-opening-hours/bizo-hours.php and tweak the following lines. At the time of this … Read more