我有主题。例如，注释代码：

<?php
\'fields\'   =>  array(

\'author\' => \'<p class="comment-form-author">\' . \'<label for="author">\' . esc_html__( \'Name\',\'text_domain\' ) . ( $req ? \' <span class="required">*</span>\' : \'\' ) . \'</label> \' .
    \'<input id="author" name="author" type="text" value="\' . esc_attr( $commenter[\'comment_author\'] ) . \'" size="30"\' . $aria_req . \' placeholder="\'.esc_html__( \'Name\',\'text_domain\' ) .\'"/></p>\',

)
    ...
);
?>

我已经在管理面板中更改了站点语言，但我仍然得到了“Name”（英文）。如何使用网站语言翻译主题内容？

// let\'s get this party started
add_action( \'after_setup_theme\', \'translations\');
function translations() {
  // let\'s get language support going, if you need it
  load_theme_textdomain( \'text_domain\', get_template_directory() . \'/library/translations\' );
}