The first part is to add a dropdown using restrict_manage_posts filter, and the second one is to actually get posts without tags using pre_get_posts filter: function wpse147471_add_no_tags_filter() { if ( ‘post’ !== get_current_screen()->post_type ) { return; } $selected = ( isset( $_GET[‘tag-filter’] ) && ‘no-tags’ === $_GET[‘tag-filter’] ); ?> <select name=”tag-filter”> <option value=””>— Select —</option> … Read more
The trouble is to do with how quick edit works – WordPress uses a hidden <div /> to generate the form, which will have already had select2 applied (and thusly, the positions already calculated). Your click event listener on the body won’t fire when you need it, since the core event handler for quick edit … Read more
You are overthinking it. The concept of widgets is designed to be transferable between widget area (AKA sidebars). If a widget is not tranferable it is just not a true wordpress widget. Now creating your own framework of widgets sound like a non pleasant idea. In addition to fighting the wordpress core code, you will … Read more
It is enough to add unfiltered_html capability to Editor role. Add the following code into your current theme’s functions.php: function wpse_change_capability() { $role = get_role( ‘editor’ ); if ( ! $role->has_cap( ‘unfiltered_html’ ) ) $role->add_cap( ‘unfiltered_html’ ); } add_action( ‘init’, ‘wpse_change_capability’, 10 ); Login as the user with Editor role. Test it by editing any … Read more
You can use set_transient with the user_id if you are relying on users being logged in, otherwise, cookie would probably be better. For logged in users, you can have the user_id get set within the name of the transient. An example here: function form_post() { $user_info = wp_get_current_user(); $user_id = $user_info->exists() && !empty($user_info->ID) ? $user_info->ID … Read more
Create new plugin and add this as your the content: <?php /* Plugin Name: [CR]TestDropIn Plugin URI: http://bayu.freelancer.web.id/ Description: A barebone plugin to test whatever wordpress API you want to test Author: Arief Bayu Purwanto Version: 0.0.1 Author URI: http://bayu.freelancer.web.id */ add_action(‘admin_head’, ‘xxx_admin_hook’); function xxx_admin_hook(){ ?> <script language=”javascript” type=”text/javascript”> jQuery(document).ready(function() { jQuery(‘#post’).submit(function() { //alert(‘Handler for … Read more
Using AJAX In Your WordPress Theme Admin looks like it is kind of what you are talking about.
found it. in the automattic SVN for media.php i found the media_upload_header() function, and the only thing left to do is to echo it in the last function: function media_upload_ell_gmap_form() { echo media_upload_header(); ?> <h2>HTML Form</h2> <?php } that’s it.
With no hooks on that page (User > Add new page) other then user_new_form_tag its not possible to add new fields unless you hack the core file wp-admin/user-new.php . You could try adding that extra field by adding in in JQuery and processing it when the $_post[‘action’] == ‘adduser’ but that wont be very good … Read more
You will need to hook into attachment_fields_to_edit and unset them for a role. You can use current_user_can(‘author’) http://codex.wordpress.org/Function_Reference/current_user_can Example to remove image alt field function remove_caption($form_fields) { if (current_user_can(‘author’)){ $form_fields[‘image_alt’][‘input’] = ‘hidden’; return $form_fields; }} add_filter(‘attachment_fields_to_edit’,’remove_caption’, 15, 2); My initial post used unset but I tried it and it did not work, from the example … Read more