Question

我的粘贴帖有问题。我使用的代码有效，但粘贴的帖子显示在每个查询中，我需要进行修改，以便在查询它们所在的类别时显示它们。例如：

我过滤了类别CARS，它向我展示了10个有车的帖子，但我总是把阿斯顿马丁视为第一个帖子。

如果我过滤摩托车类别，它不应该向我展示阿斯顿马丁作为第一个，但杜卡迪就是这样。

第二个问题是，如果Aston Martin Vanish显示为粘性，那么它不应该再次成为该查询中的正常帖子。

经过大量的研究，我发现的唯一一件事就是如何只在其类别上解决粘性帖子，但它没有用。

http://wordpress.org/support/topic/sticky-post-from-only-current-category

<?php
/*Template for displaying archives*/
?>
<?php get_header(); ?>
<div id="middle-full">
<div id="middle">
<div id="slider">
  <h1 class="rezultatipretrage"><?php  $tit = wp_title('', false); $newtit = array("Kursevi stranih jezika", ";"); $newtit2 = array("", " |"); echo str_replace($newtit, $newtit2, $tit);?></h1>
  </div>

<div id="pretraga">
  <?php if(is_active_sidebar('sidebar-1')) : ?>
<div id="sidebar">
<ul>
<?php dynamic_sidebar('sidebar-1'); ?>
</ul>
</div>
<?php endif; ?>
</div>
</div>
<div id="main">
<div id="content-wrap">
    <div id="content">
    <h3 class="pronadjeno"> </h3>
    <div class="ispodpronadjeno"> <div class="prvideotrake"><span>Pronađeno je <?php global     $wp_query; echo $wp_query->found_posts; ?> kurseva:</span></div>
    <div class="cenatxt">  <span></span> </div> <div class="cenasapopustom"><span></span></div></div>





     <?php if ( have_posts() ) : ?>

      <?php
      //is sticky 
   $cat_IDs = array();                // array to hold cat IDs
$categories = get_the_category();  // current categories as array
foreach ( $categories as $category ){
   $cat_IDs[] = $category->cat_ID; // assign to argument array
$sticky = get_option( 'sticky_posts' );
$args = array(
    'posts_per_page' => -1, //uzmi sve postove
    'category__in' => $cat_IDs,
    'post__in'  => $sticky, //pogledaj koji je sticky
);



// The Query

$do_not_duplicate = array();

$the_query = new WP_Query( $args );


}


    while ( $the_query->have_posts() ) {

    $the_query->the_post();
     $duplikat[] = $post->ID;

    echo '<li>' . get_the_title() . '</li>';


 //OVDE IDE STICKY POST DEO
}


wp_reset_query(); // resetuje se query



$args2 =array("post__not_in" =>get_option("sticky_posts"),); 

// The Query

$the_query2 = new WP_Query( $args2 );

// The Loop....  ?>

      <?php while ( have_posts($the_query2) ) : the_post($the_query2);
if ( !in_array( $post->ID, $duplikat ) ){
       ?>  

<div id="postnapretrazi">
  <div id="cena"><span class="cena">Cena:</span></div>
      <div id="cenapopustt"><span class="cenapopustt">Cena uz popust:</span></div>
<div class="excerpt-thumb">
     <?php the_post_thumbnail('excerpt-thumbnail', 'class=alignleft'); ?>
    </div>
    <div id="standardnicontent"> 
      <?php get_template_part( 'content', get_post_format() )?>

       <div id="imeskole"><span class="ime_skole"><?php the_field('ime_skole_stranih_jezika') ?></span></div>
         <div id="drugideo">
        <div id="trajanje"><span class="trajanje"><?php the_field('trajanje_kursa') ?></span></div>
        <div id="broj_casova_nedeljno"><span class="broj_casova_nedeljno"><?php the_field('broj_casova_nedeljno') ?></span></div>
        <div id="raspon_godina"><span class="raspon_godina"><?php the_field('raspon_godina') ?></span></div>
    </div>
     </div>
   <a class="dugmeupostu" title="<?php echo get_the_title($ID); ?>" href=" <?php the_permalink(); ?>">Kliknite ovde za detalje</a>
   <div id="cenakursa"><span class="spancenakursa"><span class="cenaunutar"></span><?php the_field('cena') ?></span></div>
   <div id="cenakursasapopustom"><span class="spancenakursasapopustom"><span    class="cenaunutar"></span><?php the_field('cena_sa_popustom') ?></span></div>

</div>
<?php } ?>

      <?php $postnum++;
if ($postnum == 4) {
    echo '<div class="loopbanner"></div>';
}
?>
<?php endwhile; ?>





    <?php else : ?>

      <?php get_the_content(); ?>
  <?php endif; ?>
    <div id="pagcon">
    <?php wp_pagination(); ?>
    </div>
</div>
  </div>

</div>
<?php get_footer(); ?>

Answer 1

您需要按$args数组中的当前类别进行过滤。您可以使用get_the_category()获取一系列类别，然后从中创建一个ID数组。

$cat_IDs = array();                // array to hold cat IDs
$categories = get_the_category();  // current categories as array
foreach ( $categories as $category ){
   $cat_IDs[] = $category->cat_ID; // assign to argument array
}
$args = array(
    'posts_per_page' => -1,        // return as many sticky posts as we can
    'category__in' => $cat_IDs,    // get posts only from the current categories
    'post__in'  => $sticky,        // get only sticky post IDs
);

在Wordpress中粘贴帖子管理

1 个答案: