您需要在标题中定义类似的内容。php文件。

<?php
if ( is_user_logged_in() ) {
    echo \'Welcome, registered user!\';
} else {
    echo \'Welcome, visitor!\';
}
?>

add_role(\'partners\', \'Partners\', array(
    \'read\' => true, // True allows that capability, False specifically removes it.
    \'edit_posts\' => true,
    \'delete_posts\' => true,
    \'edit_published_posts\' => true,
    \'publish_posts\' => true,
    \'edit_files\' => true,
    \'import\' => true,
    \'upload_files\' => true //last in array needs no comma!
));

<?php
    if ( is_user_logged_in() ) {
            if(current_user_can(\'edit_published_posts\')) {
            echo \'Welcome, Partner!\';
            }
            else {
            echo \'Welcome, registered user!\';
            }
    } 
    else {
        echo \'Welcome, visitor!\';
    }
    ?>

看看这个！

http://www.tomauger.com/2011/web-development/wordpress/wordpress-hiding-menu-items-from-users-based-on-their-roles-using-a-custom-walker

您可以通过在“外观->菜单”中创建不同的菜单来完成此操作，然后使用类似的方式显示当前角色的菜单：

     <?php
        global $wp_roles;

        foreach ( $wp_roles->role_names as $role => $name ) :
            if (current_user_can( $role ) && $role == \'partner\') {
                wp_nav_menu( array( \'theme_location\' => \'partner-menu\' ) );
            }
        endforeach;
    ?>