我试图通过选择复选框来保存自定义分类法。通常，如果是selectbox，则没有问题。但当我使用复选框选择术语时，它不会保存。我怀疑这是阵列问题，但我无法解决。我请求你的帮助。对不起，我的英语不好。非常感谢。

下面是添加帖子的部分`

// ADD THE FORM INPUT TO $new_post ARRAY
$new_post = array(
\'post_title\'        =>  $title,
\'post_category\'     =>  array($_POST[\'cat\']),  // Usable for custom taxonomies too  
\'post_status\'       =>  \'publish\',           // Choose: publish, preview, future, draft, etc.
\'post_type\'         =>  \'post\',  //\'post\',page\' or use a custom post type if you want to
\'tax_input\'         =>  array( \'genre\' => array($_POST[\'genre\']) )  // support for custom taxonomies.   
);

这是拯救岗位，

//SAVE THE POST $pid = wp_insert_post($new_post, $wperror); wp_set_post_terms($pid,array($_POST[\'genre\']),\'genre\',true);

<?php
$genres = get_terms(\'genre\', \'orderby=id&hide_empty=0\');
$counter = 0;
foreach ($genres as $genre) {
$counter++;
$option = \'<input type="checkbox" name="genre[]" id="\'.$genre->name.\'" value="\'.$genre->name.\'">\';
$option .= \'<label for="genre">\'.$genre->name.\'</label>\';
echo $option;
}
?>