禁用一个帐户的个人资料编辑

Question

我已经在wordpress中创建了一个公共帐户，我将发送给100个用户。
因此登录为：

用户名：公共
密码：123example

我想的唯一一件事就是隐藏这个特定的用户帐户的个人资料页面，使他们不能更改密码，的emailadress等

如何实现这一目标？也许改变一些PHP？

Answer 1

该脚本涵盖了问题的所有方面，阅读代码注释以获得进一步的解释。

<?php 
/** 
* this make sure the public user where redirected 
* to home instead of profile page 
*/ 
function redirect_user_to($redirect_to, $request, $user) 
{ 
    global $user; 
    if ($user->user_login == 'public') { 
    return home_url(); 
    } 
    else { 
    return home_url("/wp-admin/"); 
    } 
} 
add_filter('login_redirect', 'redirect_user_to', 10, 3); 

/** 
* this remove the profile links from 
* the top nav menu 
*/ 
function remove_edit_profile() 
{ 
    global $wp_admin_bar, $current_user; 
    get_currentuserinfo(); 
    if ($current_user->user_login == 'public') { 
    $wp_admin_bar->remove_menu('edit-profile'); 
    $wp_admin_bar->remove_menu('my-account-with-avatar'); 
    $wp_admin_bar->remove_menu('my-account'); 
    } 
} 
add_action('wp_before_admin_bar_render', 'remove_edit_profile', 0); 

/** 
* this remove the "Site Admin" link from 
* the WP meta widget, usually placed in 
* the side bar. 
*/ 
function my_unregister_widgets() 
{ 
    unregister_widget('WP_Widget_Meta'); 
    register_widget('MY_Widget_Meta'); 
} 
add_action('widgets_init', 'my_unregister_widgets'); 

class MY_Widget_Meta extends WP_Widget 
{ 

    function MY_Widget_Meta() 
    { 
    $widget_ops = array(
     'classname' => 'widget_meta', 
     'description' => __("Log in/out, admin, feed and WordPress links"), 
    ); 
    $this->WP_Widget('meta', __('Meta'), $widget_ops); 
    } 

    function widget($args, $instance) 
    { 
    extract($args); 
    $title = apply_filters('widget_title', empty($instance['title']) ? __('Meta') : $instance['title']); 
    echo $before_widget; 
    if ($title) { 
     echo $before_title.$title.$after_title; 
    } 
    ?> 
        <ul> 
        <?php 
     global $current_user; 
    get_currentuserinfo(); 
    if ($current_user->user_login == 'public') { 
    } 
    else { 
     wp_register(); 
    } 
    ?> 
<li> 
<?php wp_loginout();?> 
</li> 
<li> 
<a href="<?php bloginfo('rss2_url');?>" title="<?php echo esc_attr(__('Syndicate this site using RSS 2.0'));?>"> 
    <?php _e('Entries <abbr title="Really Simple Syndication">RSS</abbr>');?></a> 
</li> 
<li> 
<a href="<?php bloginfo('comments_rss2_url');?>" title="<?php echo esc_attr(__('The latest comments to all posts in RSS'));?>"> 
    <?php _e('Comments <abbr title="Really Simple Syndication">RSS</abbr>');?></a> 
</li> 
<li> 
<a href="http://wordpress.org/" title="<?php echo esc_attr(__('Powered by WordPress, state-of-the-art semantic personal publishing platform.'));?>">WordPress.org</a> 
</li> 
<?php wp_meta();?> 
</ul> 
     <?php 
       echo $after_widget; 
    } 
} 

/** 
* this prevent from non authorized user (public) 
* to pointing to the profile page by writing into 
* the address bar. 
*/ 
function force_profile_redirect() 
{ 
    global $pagenow, $current_user; 
    if (strtolower($current_user->user_login) == 'public') { 
    wp_redirect(home_url()); 
    } 
} 
add_action('admin_init', 'force_profile_redirect'); 
?> 

Answer 2

你需要修改你的个人资料页面的代码，使之不显示可编辑区域，而不是运行“更新配置文件”操作，如果用户ID是[XYZ]。

对于那些实际执行配置文件的更新页面，你可以把在顶部像

// Change this line to match however you identify your logged-in user 
// And change the id number to the ID of the public user 
global $current_user; 
get_currentuserinfo(); 
if ($current_user->ID == 1) 
{ 
    // Stop them seeing this page 
    header('Location: index.php'); 
    // And for good measure 
    die(); 
} 

有关他们提交表单，才可以更改配置文件字段的页面，你可以做这样的事情

// Change this line to match however you identify your logged-in user 
// And change the id number to the ID of the public user 
global $current_user; 
get_currentuserinfo(); 
if ($current_user->ID == 1) 
{ 
    // Say no 
    echo '<p>You cannot edit your profile on this account.</p>'; 
    // And for good measure 
    die(); 
} 

没有看到你的代码，它很难成为更具体的，但这应该在推动工作，即使它不完全是你怎么想它的工作。

Answer 3

@ aSeptik的答案的最后部分可能会多一点WP友好。

function force_profile_redirect() { 
    global $pagenow, $current_user; 
    get_currentuserinfo(); 

    if ($pagenow == 'profile.php' && $current_user->user_login == 'public') { 
     wp_redirect(home_url()); 
    } 
} 
add_action('admin_init', 'force_profile_redirect');