Question

我试图从循环中排除过滤器（slug）。我研究了排除，并在代码中的各个地方尝试过。通常我打破了页面。这是代码，我试图改变以排除子弹20.这是一个名为'american'的过滤器。我试图在数组的开头排除，没有工作;然后，我尝试了foreach（$ catz as $ cat）部分。我试过这个'exclude = 20＆amp; title_li ='。我试过cat = -20和其他各种组合。任何帮助都将非常感激。

// The Custom Query
 $args = array(
'post_type'         => 'portfolio',
'posts_per_page'    => $counter_folio,
'paged'             => $paged,
'order'             => 'DESC'

 );
 query_posts( $args );
 while( have_posts() ) : the_post();
 $color = substr(get_option('dcb_dynamic_color'), 1);
 // Get the original thumbnail of the post
$src = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), false, '' );
$excerpt = get_the_excerpt();
// Get the custom fields
$vimeo = get_post_meta($post->ID, "vimeo", true);
$youtube = get_post_meta($post->ID, "youtube", true);
// Get the filter > Category of item
$catz = wp_get_object_terms($post->ID,'filters');
foreach($catz as $cat){ 
    $currcat = $cat->slug;
    $catname = $cat->name;
    break;
}
$counter++;
?>

Answer 1

如果您要过滤ID为20的帖子，请使用以下代码将其排除

    // The Custom Query
     $args = array(
    'post_type'         => 'portfolio',
    'posts_per_page'    => $counter_folio,
    'paged'             => $paged,
    'order'             => 'DESC'

     );
     query_posts( $args );
     while( have_posts() ) : the_post();
     $color = substr(get_option('dcb_dynamic_color'), 1);
    // Get the original thumbnail of the post
   $src = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), false, '' );
   $excerpt = get_the_excerpt();
   // Get the custom fields
   $vimeo = get_post_meta($post->ID, "vimeo", true);
   $youtube = get_post_meta($post->ID, "youtube", true);
   // Get the filter > Category of item
   $catz = wp_get_object_terms($post->ID,'filters');
   foreach($catz as $cat){ 
    if($cat->slug != 'american')
    {
      $currcat = $cat->slug;
      $catname = $cat->name;
      break;
     }
    }
    $counter++;

wp如何从自定义查询中排除过滤器

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