Question

我正在使用“主题我的登录”插件和GNU许可“删除电子邮件验证”插件代码。我成功地将登录重定向到我的自定义页面并自动激活用户。

我希望在自动激活后自动记录新用户，但我无法弄清楚如何。这是我的代码，我已经单独调用了我的自动登录功能。

此代码不会记录用户并给我'警告：无法修改标头信息 - 标头已经由......发送'错误。

任何建议表示赞赏。

function activate_on_user_signup($user, $user_email, $key, $meta) {

    global $current_site, $current_blog;

    // Output buffer in case we need to email instead of output
    $html = '';

    // Rather than recreate the wheel, just activate the user immediately
    $result = wpmu_activate_signup($key);

    if ( is_wp_error($result) ) {
        if ( 'already_active' == $result->get_error_code() || 'blog_taken' == $result->get_error_code() ) {
            $signup = $result->get_error_data();
            $html .= '<h2>' . __('Hello, your account has been created!') . "</h2>\n";
            if( $signup->domain . $signup->path == '' ) {
                $html .= sprintf(__('<p class="lead-in">Your account has been activated. You may now <a href="%1$s">login</a> to the site using your chosen username of "%2$s".  Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.</p>'), 'http://' . $current_blog->domain . $current_blog->path . 'wp-login.php', $signup->user_login, $signup->user_email, 'http://' . $current_blog->domain . $current_blog->path . 'wp-login.php?action=lostpassword');
            } else {
                $html .= sprintf(__('<p class="lead-in">Your account at <a href="%1$s">%2$s</a> is active. You may now login to your account using your chosen username of "%3$s".  Please check your email inbox at %4$s for your password and login instructions.  If you do not receive an email, please check your junk or spam folder.  If you still do not receive an email within an hour, you can <a href="%5$s">reset your password</a>.</p>'), 'http://' . $signup->domain, $signup->domain, $signup->user_login, $signup->user_email, 'http://' . $current_blog->domain . $current_blog->path . 'wp-login.php?action=lostpassword');
            }
        } else {

            $html .= '<h2>' . __('An error occurred during the signup') . "</h2>\n";
            $html .=  '<p>'.$result->get_error_message().'</p>';
        }
    } else {
        extract($result);

        $user = new WP_User( (int) $user_id);


    /* 
    * THIS ISN'T WORKING
    * 
    * automatically log in user that just was activated
    */
      auto_login($user, $password);





        $html = '<h2>' . sprintf(__('Hello %s, your account has been created!'), $user->user_login ) . "</h2>\n";

        $html .= '<div id="signup-welcome">';
        $html .= '<p><span class="h3">' . __('Username:') . '</span>' . $user->user_login . '</p>';
        $html .= '<p><span class="h3">' . __('Password:') . '</span>' . $password . '</p>';
        $html .= '</div>';
        $html .= '<p class="view">You can now go <a href="http://amberelizabeth.ca/events/community/add" class="button addeventbutton">add an event!</a></p>';

        add_user_to_blog( 1, $user_id, 'subscriber');

        //delete from signups table
        global $wpdb;
        $wpdb->delete(
                $wpdb->signups,
                array( 'user_login' => $user->user_login )
        );
    }

    // Check if we are passed in an admin area
    if(!is_admin() || !(isset($_POST['_wp_http_referer']) && strstr($_POST['_wp_http_referer'], 'user-new.php'))) {
        echo $html;
    }

    // Now we need to hijack the sign up message so it isn't displayed
    ob_start();

        if ( is_wp_error( $user ) ) {
            echo $user->get_error_message();
        }

    return false; // Returns false so that the activation email isn't sent out to the user
}

function auto_login($user, $password) {

    if (!is_user_logged_in())
    {
        //get user's ID
        $user_id = $user->ID;
        //login
        wp_set_current_user($user_id, $user->user_login);
        wp_set_auth_cookie($user_id);
        do_action('wp_login', $user->user_login);

    } else {}

}

Answer 1

可能以下可能解决问题，我有很多时间这个问题（标题已经发送），而且大多数选项2都适用于我。

选项1：删除WordPress中 functions.php 文件末尾的空白行

选项2：在最顶行的 wp-config.php 中添加以下功能并检查。如果需要，那么只需更新永久链接一次。

[XmlAttribute("noNamespaceSchemaLocation", Namespace = XmlSchema.InstanceNamespace)]
    public string attr = "utils/theveryimportant.xsd";

Wordpress自动登录用户和标头已发送错误

1 个答案: