All widgets in the admin area get an id in the style widget-[global_counter]_[widget_key]-[widget_id], like widget-59_monkeyman_widget_shortcut-5 (installed widget) or widget-11_monkeyman_widget_shortcut-__i__ (an uninstalled widget in the list). If your widget key contains something unique for all your widgets (like your company name), you can use this and add a substring attribute CSS selector (which works in most … Read more
About changing the login url, i already did by mysel. It help me protect my site and prevent brute force You can change it in htaccess. But you also need to add the filter to replace old login url in wordpress. Example to my website: File .htaccess: RewriteRule ^signin(.*) wp-login.php?%{QUERY_STRING} In your theme or custom … Read more
Redirection depends on server configuration. You need to add ErrorDocument 401 default to your main .htaccess to prevent redirection. You can refer the article Password-protect-wp-admin for more details
If that listing has too many pages, maybe you’ll run into troubles. You probably already know that this can be set in the Screen Options of the page http://example.com/wp-admin/edit.php?post_type=page. If you try to put a really high value there, this warning pops up and the system doesn’t accept it: But the following permanently sets this … Read more
For the custom link into the admin menu, you need to pick up a top-level menu item by its slug and register the function using the admin_menu action hook. Here is the list of Main Admin Menu slugs. index.php => Dashboard edit.php => Posts upload.php => Media link-manager.php => Links edit.php?post_type=page => Pages edit-comments.php => … Read more
If you know the sub-net of your VPN you could restrict access to /wp-admin via .htaccess using standard Apache rules. <Directory /var/www/wp-admin/> Order deny,allow Allow from 192.168.1.0/24 Allow from 127 </Directory> Obviously you’d need to adjust the directory and IP address subnet to suit your needs. To restrict access to a specific file: <Files _FILE_.php> … Read more
You basically have to tag the <a> link Google Analytics provides an easy way to track clicks on links that lead to file downloads. Because these links do not lead to a page on your site containing the tracking code, you’ll need to tag the link itself with the _trackPageview() JavaScript if you would like … Read more
You can use the filter screen_layout_columns to set only one column for the post screen get_user_option_screen_layout_post to force the user option to 1. If you want to use that for custom post type then use get_user_option_screen_layout_{post_type} The following code will do it: function so_screen_layout_columns( $columns ) { $columns[‘post’] = 1; return $columns; } add_filter( ‘screen_layout_columns’, … Read more
I succeeded in this, but it is a mess. Basically, the walker should have the following parameters: $this->db_fields[‘parent’] = ‘post_parent’; $this->db_fields[‘id’] = ‘ID’; But, to get that in place, you need to rip out the existing metabox callback, copy it, change one line so you get an extra filter, and place it back. Then you … Read more
You cannot do a sort on the attachment meta data specifically because it’s stored in a serialized string. Whilst WP_Query can sort on meta values it can’t sort on data that’s serialized. For example wp_get_attachment_metadata fetches and unserializes that for you inside the column callback, but MySQL queries can’t sort on that type of data. … Read more