我无法显示从帖子类型自定义创建的搜索模板

我创建了一个论坛插件，并希望有一个cystomized搜索结果模板，我在插件执行文件中添加了以下摘录：

add_filter(\'single_template\', \'pagina_topicos\');

function pagina_topicos($single) {
    global $wp_query, $post;

/* Informando o Modelo de Página das Aulas */
if ($post->post_type == "stopicos"){
    if(file_exists(plugin_dir_path( __FILE__ ) . \'/single-topico.php\'))
        return plugin_dir_path( __FILE__ ) . \'/single-topico.php\';
}

  if( $wp_query->is_search && $post_type == \'stopicos\' )
  {
    return plugin_dir_path( __FILE__ ) . \'/archive-stopicos.php\';
  }

    return $single;
}

我在搜索中使用以下表格：

 <form role="search" action="<?php echo site_url(\'/\'); ?>" method="get" id="searchform">
                    <input type="text" class="submit-search form-control input-lg" placeholder="Buscar" />
                    <input type="hidden" name="post_type" value="stopicos"/>
                    <span class="input-group-btn">
                        <button class="btn btn-info btn-lg" type="submit" value="Search">
                            <i class="glyphicon glyphicon-search"></i>
                        </button>
                       </form>

有什么问题导致我定制的模型未加载？

add_filter(\'template_include\',\'my_custom_search_template\'); function my_custom_search_template($template){ global $wp_query; if (!$wp_query->is_search) return $template; return dirname( __FILE__ ) . \'/search-stopicos.php\'; }

小码农CODE

相关推荐

Search one custom field?