If you’re inside a plugin, WordPress is already loaded. You don’t need to load it yourself. Inside whatever function needs the user ID, you need to do two things: Globalize the user data variable Populate the user data variable Here’s some pseudocode: function some_function_that_needs_user_info() { global $current_user; get_currentuserinfo(); // Now reference $current_user->ID in your code. … Read more
You are passing a role name, administrator, to current_user_can. Looking at the Codex page this is supported but not guaranteed to work, and should generally be avoided: Passing role names to current_user_can() is discouraged as this is not guaranteed to work correctly (see #22624). Instead, you should use a capability: if ( current_user_can( ‘manage_options’ ) … Read more
The answer from @Ralf912 (the second ‘here’ in my comment!) is all you need/want. This little function should help you out: (please make a backup of functions.php before adding this code snippet in that file. /** * Display Members registration year * * @author @Ralf912 * @return date(year) * @uses echo do_shortcode( ‘[memberSince]’ ); * … Read more
Try echo the_author_meta( ‘nickname’, $current_user->ID ); or you can also use; $current_user = wp_get_current_user(); echo $current_user->nickname;
Here is my answer in code form: <?php // Customer Details $args = array( ‘blog_id’ => $GLOBALS[‘blog_id’], ‘role’ => ‘customer’, ‘meta_key’ => ‘last_name’, ‘meta_value’ => ”, ‘meta_compare’ => ”, ‘meta_query’ => array(), ‘date_query’ => array(), ‘include’ => array(), ‘exclude’ => array(), ‘orderby’ => ‘last_name’, ‘order’ => ‘ASC’, ‘offset’ => ”, ‘search’ => ”, ‘number’ => … Read more
Adminimize does not remove menu items etc, it just keeps them visually hidden. In other words, your admin pages is still accessible. Add this code to your functions.php file: add_action(‘admin_menu’, ‘edit_trustees_page’); function edit_trustees_page() { global $submenu; $trustees_page_id = 1; //change this value $url = get_admin_url() . ‘post.php?post=” . $trustees_page_id . “&action=edit’; $submenu[‘index.php’][] = array( ‘Edit … Read more
Not tested, but much probably this works: Instead of trying to add/change the columns, change the get_avatar behavior. For one, it is a pluggable function, so it can be overridden. And second, there are many Questions in this Stack on how to modify/customize the avatars. Check this two: Upload gravatar in WP profile? Removing Gravatar.com … Read more
Jetpack for WordPress has hover cards for authors with gravatars. You could check for presence of data before echoing out the icon.
Where … is handling the final true/false call returns in its traditional login concept? The login process starts in the wp-login.php WordPress file around line 625: $user = wp_signon(”, $secure_cookie); The wp_signon() function is from the wp-includes/user.php file. /** * Authenticate user with remember capability. * * The credentials is an array that has ‘user_login’, … Read more
Solution found: the reason was that the code including those lines were included in plug-in’s main file and were wrapped in the shortcode launch anymore. I had to put things in another file,like for example function load_shortcode( $atts ){ require_once(getPluginPath().(‘my-project.start.php’)); } add_shortcode( ‘my-project’, ‘load_shortcode’ ); and lines had to be in my-project.start.php getPluginPath() is NOT … Read more