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Custom column for changing post status via ajax

here you go: <?php /* Plugin Name: ajaxed-status Plugin URI: http://en.bainternet.info Description: answer to : Custom column for changing post status via ajax http://wordpress.stackexchange.com/questions/33442/custom-column-for-changing-post-status-via-ajax Version: 1.0 Author: Bainternet Author URI: http://en.bainternet.info */ if ( !class_exists(‘ajaxed_status’)){ class ajaxed_status { //constarctor public function __construct() { global $pagenow,$typenow; //&& $typenow ==’page’ if (is_admin() && $pagenow==’edit.php’){ add_filter(‘admin_footer’,array($this,’insert_ajax_status_script’)); } add_filter( … Read more

wp_list_tables bulk actions

If you add a bulk-action, then you have to react on this action. Simply adding a function doesn’t do anything, you have to call it: class WPSE_List_Table extends WP_List_Table { public function __construct() { parent::__construct( array( ‘singular’ => ‘singular_form’, ‘plural’ => ‘plural_form’, ‘ajax’ => false ) ); } public function prepare_items() { $columns = $this->get_columns(); … Read more

How can I improve the line break handling in the WYSIWYG editor?

What happens is that TinyMCE converts every double line break in the HTML source to and vice versa. It will actually strip away any you manually enter in the HTML source after you save, because when the post’s content is rendered, and will be added. The auto- replacement only works when … Read more

Disable image attachment links

If anybody is interested in do the trick, my solution is this: function remove_media_link( $form_fields, $post ) { unset( $form_fields[‘url’] ); return $form_fields; } add_filter( ‘attachment_fields_to_edit’, ‘remove_media_link’, 10, 2 );

Change label of title field for posts in the backend

function change_post_titles() { global $post, $title, $action, $current_screen; $title = “foo bar”; $title = str_replace(‘ ’, ‘ ‘, $title); } add_action(‘admin_head’, ‘change_post_titles’); Use this this will give the result you want. Please check it let me know for any doubts.

How-to make the admin area mobile friendly [closed]

I haven’t tried this, but it may be the ticket. This one has been updated a little more recently JUIZ smart mobile admin

Create a “Dummy” parent page for a hierarchy in page listing?

OK here is my attempt, it is pretty hacky and in the end I was not able to remove the link/color of the parent item, but the parent link will not work.. so it kinda works. First create a CPT with the following params set: $args = array( ‘hierarchical’ => true, ‘public’ => false, ‘show_ui’ … Read more

Prevent sorting and dragging of specific postbox metabox

Yes, it is possible to limit the drag and drop functionality of your boxes. All one needs to do is find the right selectors for the specific boxes it wants to target. When you use $(“.meta-box-sortables”).[…] you are targeting all elements in the page with the class of meta-box-sortables. If, however, you add a custom … Read more

How to Layer 7 Load Balance WordPress Backend and Frontend?

The problem #1 & #2: Don’t know why you need to add and validate extra cookies, but for me, it’s simple and quite straight forward: This is what I have tried on vagrant boxes and with default WordPress structure: 1. Prepare 6 separate servers 111.111.1.10 – MySQL server 111.111.1.11 – HAProxy server 111.111.1.12 & 111.111.1.13 … Read more

Completely remove WP_Admin_Bar for specific user roles

Add the following to your functions.php file as detailed here. Disable Admin Bar for everyone: // Disable Admin Bar for everyone if (!function_exists(‘disable_admin_bar’)) { function disable_admin_bar() { // for the admin page remove_action(‘admin_footer’, ‘wp_admin_bar_render’, 1000); // for the front-end remove_action(‘wp_footer’, ‘wp_admin_bar_render’, 1000); // css override for the admin page function remove_admin_bar_style_backend() { echo ‘<style>body.admin-bar #wpcontent, … Read more

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