The best way to figure out what’s happening for a problem like this is to go to the source. Literally. Take a look in wp-login.php and look for an action that fires before any HTML rendering happens. The hook you’re looking for is login_init. Add a callback to it, check if the user is logged … Read more
Since you rename the original plugin folder and create a blank plugin then it works. If in case log file is not immediately reflecting the error or it is not obvious for identifying the error. Moving the disabled plugin one by one to the new empty plugin folder is another way to find out which … Read more
You can disable the wp-login page from your functions by hooking into login_head: add_action( ‘login_head’, ‘wp_die’); (that’s obviously a very clumsy way of doing it, but it prevents anyone from being able to login through that page. You could make that a redirect function, or a warning message, rather than just a die.) And copy … Read more
Untested, but the following should work: add_action( ‘posts_clauses’, ‘wpse110779_filter_admin_search’, 10, 2 ); function wpse110779_filter_admin_search( $pieces, $query ){ global $wpdb; //Check if this is the main query,and is a search on the admin screen if( $query->is_search() & $query->is_admin() && $query->is_main_query() ){ //Collect post types & search term $post_types = $query->get(‘post_type’); $search = $query->get(‘s’); //Check if query … Read more
I have been experiencing exactly the same thing. I run 5 WordPress sites on the same server, but suddenly started getting ERR_TOO_MANY_REDIRECTS when I try to access wp-admin on one of them (the others are fine). If I delete .htaccess entirely in that domain’s subdirectory I can access the admin panel again, similarly if I … Read more
Opening specific posts on WP takes lot of time and freezes the editor
Not sure what caused this, a (hackish) fix that worked for me though: RewriteRule ^blogs/([_0-9a-zA-Z-]+)/wp-admin/$ blogs/$1/wp-admin/index.php [L]
Don’t know any plugin for that. But it can be solved creating a custom plugin with the Settings API and a Custom Meta Box. Adding a RichText Editor in the Settings Page /wp-admin/options-general.php <?php /* Plugin Name: Custom Editor in Settings Page */ add_action( ‘admin_init’, ‘register_settings_wpse_57647’ ); # Register settings function register_settings_wpse_57647() { register_setting( ‘general’, … Read more
You can use the $post global. Somewhere inside of a function, hooked in appropriately to the post-edit screen: // Globalize the $post variable global $post; // check to see that we are on a page, with a title “About Me” if ( ‘page’ == $post->post_type && ‘About Me’ == $post->post_title ) { // This is … Read more
As you suggested, here’s how you can display the roles next to the username in the admin bar: function wpse_203917_admin_bar_menu( $wp_admin_bar ) { if ( ! $node = $wp_admin_bar->get_node( ‘my-account’ ) ) return; $roles = wp_get_current_user()->roles; $node->title .= sprintf( ‘ (%s)’, implode( ‘, ‘, $roles ) ); $wp_admin_bar->add_node( $node ); } add_action( ‘admin_bar_menu’, ‘wpse_203917_admin_bar_menu’ );