Question

我有一个前端表单，然后向某个用户角色中的所有用户发送电子邮件。它发送正常但在电子邮件本身内，它在所有收件人电子邮件中打印出最后用户的名字（来自用户角色中的用户列表）。

我确定这与我设置错误的数组和/或变量/ s有关。任何帮助将不胜感激每个用户将如何收到电子邮件，并将打印出正确的名称！

这是我的代码：

// Get users and their roles.
$user_args = array(
'role__in' => 'test_role', 
'orderby'  => 'user_nicename',
 'order'    => 'ASC'
);

$users = get_users($user_args);

$user_name_list = array();

foreach ( $users as $user ) :
    $user_email_list[] = $user->user_email;
    $user_name_list[]  = $user->display_name;
endforeach;

$user_name = $user_name_list;

// This is part of the code that adds their username to the email content.
$body  = '<p style="margin-bottom: 20px;">Hello ' . $user_name . ',</p>';

Answer 1

我修改了代码，实际上是打印数组。

// Get users and their roles.
$user_args = array(
'role__in' => 'test_role', 
'orderby'  => 'user_nicename',
 'order'    => 'ASC'
);

$users = get_users($user_args);

$user_name_list = array();

foreach ( $users as $user ) :
    $user_email_list[] = $user->user_email;
    $user_name_list[]  = $user->display_name;

  $user_info = get_userdata($user-> ID);
  $username = $user_info->user_login;
  $first_name = $user_info->first_name;
  $last_name = $user_info->last_name;

endforeach;

$user_name = $user_name_list;

// This is part of the code that adds their username to the email content.
$body  = '<p style="margin-bottom: 20px;">Hello ' . $user_name . ',</p>';

可能会有所帮助。

将每个用户名添加到WordPress中的wp_mail（）

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