我正在构建一个主题，对于主题设置页面，我遵循了本教程：http://wp.tutsplus.com/tutorials/using-the-settings-api-part-1-create-a-theme-options-page/

我现在想要的是每个类别都有一个多复选框。这就是我应该拥有的：

$options[] = array(
    "section" => "zzz",  
    "id"      => HS_SHORTNAME . "_multicheckbox_inputs",  
    "title"   => __( \'Multi-Checkbox\', \'hs_textdomain\' ),  
    "desc"    => __( \'Some Description\', \'hs_textdomain\' ),  
    "type"    => "multi-checkbox",  
    "std"     => \'\',  
    "choices" => array( __(\'Category 1\',\'hs_textdomain\') . "|category1", __(\'Category 2\',\'hs_textdomain\') . "|category2", __(\'Category 3\',\'hs_textdomain\') . "|category3")
);

然而，我尝试了多种选择，但没有一种能提供与上面所示完全相同的结果。我认为答案很接近get\\u categories（）函数，但运气不好。还尝试了：

function my_list_cats() {
    $cats = get_categories();
    foreach($cats as $cat) {
        $catsArray[] = __(\'\' . $cat->cat_name . \'\',\'hs_textdomain\') . "|" . $cat->category_nicename . "";
    }
    echo implode(\', \', $catsArray);
}

然后：

"choices" => array(my_list_cats())

但运气不好。有人知道解决方案吗？非常感谢你

$options[] = array(
    "section" => "zzz",  
    "id"      => HS_SHORTNAME . "_multicheckbox_inputs",  
    "title"   => __( \'Multi-Checkbox\', \'hs_textdomain\' ),  
    "desc"    => __( \'Some Description\', \'hs_textdomain\' ),  
    "type"    => "multi-checkbox",  
    "std"     => \'\',  
    "choices" => my_list_cats()
);

function my_list_cats() {
  $cats = get_categories();
  foreach($cats as $cat) {
      $catsArray[] = __(\'\' . $cat->cat_name . \'\',\'hs_textdomain\') . "|" . $cat->category_nicename . "";
  }
  return $catsArray;
}