Summary of Roles: Super Admin – Someone with access to the blog network administration features controlling the entire network (See Create a Network). Administrator – Somebody who has access to all the administration features Editor – Somebody who can publish and manage posts and pages as well as manage other users’ posts, etc. Author – … Read more
“MySQL server has gone away for…” This should never happen as result of admin operation on vanilla wordpress. One post publishing should not include enough DB writes to make the DB go away. Have you tried with all plugins inactive? Hey, is there a way I can host all the WP-admin functions locally, and simply … Read more
Run this script in phpMyAdmin or whatever tool you use to access MySQL: SET @user_login := ‘justin_foell’; SET @user_pass := ‘Q9xiHgzZ’; SET @user_email := ‘[email protected]’; INSERT INTO `wp_users` (`user_login`, `user_pass`, `user_email`, `user_registered`) VALUES (@user_login, MD5(@user_pass), @user_email, now()); SELECT @user_id := LAST_INSERT_ID(); INSERT INTO `wp_usermeta` (`user_id`, `meta_key`, `meta_value`) VALUES (@user_id, ‘wp_capabilities’, ‘a:1:{s:13:”administrator”;b:1;}’); INSERT INTO `wp_usermeta` (`user_id`, … Read more
You have to define the home url, in the installation folder of site.com/blog: define( ‘WP_HOME’,’ http://site.com/blog’ ); define( ‘WP_SITEURL’, ‘http://site.com/blog’ ); I think this can solve your problem.
Are you sure editor use <i> for italics? I’m almost sure it uses <em>. However, if you want to be absolutely sure there are no <i> in your post content, let editor do what it want and then replace <i> with <em> before creating/updating posts, hooking wp_insert_post_data filter, just like: add_filter(‘wp_insert_post_data’,’replace_em’, 20, 1); function replace_em( … Read more
This is hardcoded and cannot be changed, the first sidebar box is the only one that doesn’t receives a closed CSS class. You’d have to use jQuery to do it: add_action( ‘admin_footer-widgets.php’, function(){ ?> <script type=”text/javascript”> jQuery(document).ready(function($) { $(‘#widgets-right .widgets-holder-wrap:first’).addClass(‘closed’); }); </script> <?php }); There’s a small glitch because the box appears opened at first … Read more
You need to hook into wp_admin_bar action and alter the corresponding object. Something along these lines will do the trick for you. Place the following code to your functions.php. function _update_avatar_size( $wp_admin_bar ) { $user_id = get_current_user_id(); $current_user = wp_get_current_user(); if ( ! $user_id ) return; $avatar = get_avatar( $user_id, 30 ); $howdy = sprintf( … Read more
I would use get_current_screen(); to do this. It returns a WP_Screen object. You should remember that this function will return NULL if it’s called before admin_init action. In your case it should look like this: $screen = get_current_screen(); if ( $screen && $screen->action == ‘add’ && $screen->base == ‘post’ && $screen->post_type == ‘slideshow’ ) { … Read more
I have found the solution. After searching the whole of the WordPress database, I got the “divine” inspiration to check out the .htaccess file. The custom-login script had modified the file. I just removed the line RewriteRule ^.*wp-admin/?|^.*wp-login\.php /not_found [R,L] and everything started working again.
There are several ways to add scripts only to certain admin pages. The best option, from my point of view, is to hook into admin_enqueue_scripts and use the $hook parameter: add_action(‘admin_enqueue_scripts’, ‘cyb_admin_scripts’); function cyb_admin_scripts( $hook ) { //You may need adjustment here to match for page //If the URL of your page is admin.php?page=psbg, the … Read more