Yes, it is possible to remove the custom colors option from tinyMCE. WordPress bundles a tinyMCE plugin to handle the custom colors functionality. The tiny_mce_plugins filter can be used to remove this bundled plugin which is identified by the key colorpicker. Note that removing the custom colors option will not affect users’ ability to select … Read more
Solution 1 Here’s a solution that uses pre_get_posts action to override the original search query and search by post ID instead. This is the approach that I would generally recommend. /** * Allows posts to be searched by ID in the admin area. * * @param WP_Query $query The WP_Query instance (passed by reference). */ … Read more
I’d suggest disabling script concatenation and/or compression to see if that helps. You can do this by adding the following to the wp-config.php file: define( ‘CONCATENATE_SCRIPTS’, false ); define( ‘COMPRESS_SCRIPTS’, false ); And maybe even script debugging to.. define( ‘SCRIPT_DEBUG’, true ); Are you using any caching plugins? EDIT: The most common reason for seeing … Read more
The in_admin_header action may be used to insert content before <div id=”wpbody”> in the wordpress backend. See Line 101 of /wp-admin/admin-header.php (line number as of version 3.3.2) Further reading on actions: Action Reference, codex
How to hide WordPress update mesages CSS The low-tech way to hide something is using css: // Low-tech hiding of update-mesages // source: http://wpsnipp.com/index.php/functions-php/hide-update-nag-within-the-admin/ function remove_upgrade_nag() { echo ‘<style type=”text/css”> .update-nag {display: none} </style>’; } add_action(‘admin_head’, ‘remove_upgrade_nag’); This more-or-less works, but it is a lot of work to find al the places WordPress shows messages. … Read more
To remove the comments menu from the top admin bar you can use the $wp_admin_bar global and the remove_menu() method like this: function my_admin_bar_render() { global $wp_admin_bar; $wp_admin_bar->remove_menu(‘comments’); } add_action( ‘wp_before_admin_bar_render’, ‘my_admin_bar_render’ ); As for changing the icon on the settings section of the left admin menu, you can modify the dashicon that is used … Read more
While coding a custom login page, one needs to take care of the errors, else WordPress would redirect the page to /wp-admin or wp-login.php on wrong passwords or empty credentials. Please follow the below to solve this issue:– Please use the below in your theme’s functions.php file:- /** * Function Name: front_end_login_fail. * Description: This … Read more
Try these filters instead // changing the logo link from wordpress.org to your site function mb_login_url() { return home_url(); } add_filter( ‘login_headerurl’, ‘mb_login_url’ ); // changing the alt text on the logo to show your site name function mb_login_title() { return get_option( ‘blogname’ ); } add_filter( ‘login_headertitle’, ‘mb_login_title’ ); Though if you’re on a Network/MultiSite … Read more
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
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