Php 通过WordPress中的选定类别获取帖子查询

我有一个功能，可以获取所选类别中的帖子，除了最新的帖子外，它似乎还能工作

最新的帖子不会显示，它只显示我发布一篇新帖子后，上一篇就会显示

<?php
global $post;
global $categoryName; //access it through a global variable.
$myposts = get_posts(array(
    'posts_per_page' => 5,
    'offset' => 1,
    'category' => 3 // set cat here
));
echo '<div class="recent-post">';
if ($myposts) {
    foreach ($myposts as $post) :
        setup_postdata($post);
        ?>

        <a class="col-xs-3 col-md-2" href="<?php the_permalink(); ?>">
            <?php the_post_thumbnail('thumbnail'); ?>
        </a>
        <div class="col-xs-3 col-md-10">
            <a class="" href="<?php the_permalink(); ?>">
                <h2><?php the_title(); ?></h2>
            </a>
            <?php the_excerpt() ?>
            <a href="<?php the_permalink(); ?>">Read Full</a>
            <br>
            <a class="" href="<?php comments_link(); ?>">
                <?php comments_number('0 Comments', '1 Comments', '% Comments'); ?>.
            </a>
        </div>
        <hr/>

        <?php
    endforeach;
    wp_reset_postdata();
}
echo '</div>';
?>

---

您正在将

offset

1传递给您的

get\u posts

呼叫

因此，您只需将结果减一，并跳过最新的帖子

---

去掉偏移量，你就会好起来。

最简单的分类方法就是这样

$type = $myseriesoption;
$args=array(  'post_type' => $type,  'post_status' => 'publish',  'posts_per_page' => 5,  'caller_get_posts'=> 1);
$my_query = null;
$my_query = new WP_Query($args);
if( $my_query->have_posts() ) {
while ($my_query->have_posts()) : $my_query->the_post();
// your code
}
else
{
$attachments = get_posts( array(
    'post_type'      => 'attachment',
    'posts_per_page' => 500,
    'post_status'    => 'any',
    'post_parent'    => null
) );

if ( $attachments ) {
    foreach ( $attachments as $post ) {
        setup_postdata( $post );
        the_title();
        the_attachment_link( $post->ID, false );
        the_excerpt();
    }
    wp_reset_postdata();
}
}
wp_reset_query();

您可以根据需要增加或减少参数

$type = $myseriesoption;
$args=array(  'post_type' => $type,  'post_status' => 'publish',  'posts_per_page' => 5,  'caller_get_posts'=> 1);
$my_query = null;
$my_query = new WP_Query($args);
if( $my_query->have_posts() ) {
while ($my_query->have_posts()) : $my_query->the_post();
// your code
}
else
{
$attachments = get_posts( array(
    'post_type'      => 'attachment',
    'posts_per_page' => 500,
    'post_status'    => 'any',
    'post_parent'    => null
) );

if ( $attachments ) {
    foreach ( $attachments as $post ) {
        setup_postdata( $post );
        the_title();
        the_attachment_link( $post->ID, false );
        the_excerpt();
    }
    wp_reset_postdata();
}
}
wp_reset_query();