我有一个自定义帖子类型（“产品”）的多个分类法，我希望人们从列表中选择是否要包括一个或多个术语，以及是否要排除一个或多个术语。

到目前为止，我提出的表格是：

<form method="post" name="en_tax" >
<?php $terms = get_terms( array(
  \'taxonomy\' => \'post_tag\',
  \'hide_empty\' => false,
   ) );
 foreach ($terms as $terms){
   echo \'<input type="radio" name="\'.$terms->name.\'"\';
   if (isset($terms->name) && $terms->name=="yes") echo "checked";
   echo \'value="yes">With \';
   echo \'<input type="radio" name="\'.$terms->name.\'"\';
   if (isset($terms->name) && $terms->name=="no") echo "checked";
   echo \'value="no">Without \'.$terms->name.\'\';
   echo \'<br>\';
 }
 $cat = get_terms( array(
  \'taxonomy\' => \'category\',
  \'hide_empty\' => false,
  ) );
 foreach ($cat as $cat){
   echo \'<input type="radio" name="\'.$cat->name.\'"\';
   if (isset($cat->name) && $cat->name=="yes") echo "checked";
   echo \'value="yes">With \';
   echo \'<input type="radio" name="\'.$cat->name.\'"\';
   if (isset($cat->name) && $cat->name=="no") echo "checked";
   echo \'value="no">Without \'.$cat->name.\'\';
   echo \'<br>\';
   }
  ?>
<input type="submit">
</form>

但我不知道如何将结果放入这样的查询中，每个no值都是“not IN”，每个yes值都是“IN”：

<?php $attachments = get_posts( array(
  \'post_type\'      => \'product\',
  \'posts_per_page\' => -1,
  \'tax_query\' => array(
     \'relation\' => \'AND\',
     array(
    \'taxonomy\' => \'post_tag\',
    \'field\'    => \'slug\',
    \'terms\'    => \'custom-tag\',
    \'operator\' => \'NOT IN\', 
    ),
   array(
     \'taxonomy\' => \'collection\',
     \'field\'    => \'slug\',
     \'terms\'    => \'custom-cat\',
     )
    ),
  ) );

 if ( $attachments ) {
 foreach ( $attachments as $post ) {
     setup_postdata( $post );
     the_title();
     echo \'<br>\';

 }
 wp_reset_postdata();
 }?>

$args = array(
    \'post_type\' => \'a_post_type\',
    \'tax_query\' => array(
        \'relation\' => \'AND\',
        array(
            \'taxonomy\' => \'tax_one\',
            \'field\'    => \'slug\',
            \'terms\'    => array( \'action\', \'comedy\' ),
        ),
        array(
            \'taxonomy\' => \'tax_two\',
            \'field\'    => \'term_id\',
            \'terms\'    => array( 103, 115, 206 ),
            \'operator\' => \'NOT IN\',
        ),
    ),
);

<form method="post" name="en_tax" >
<input type="checkbox" name="post_variable[]" value="value 1">
<input type="checkbox" name="post_variable[]" value="value 2">
<input type="submit" />
</form>