wordpress get_posts 不返回所有帖子
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get_posts not returning all posts
提问by Rafael Moni
I have to mount the blog posts manually, but I'm not sure if this is the correct way to work, It only brings 9 pages, with 4 posts each, but the blog has 83 posts!
我必须手动挂载博客文章，但我不确定这是否是正确的工作方式，它只有 9 页，每页 4 篇文章，但博客有 83 篇文章！
<?php
$paged = get_query_var('paged');
$args = array(
'numberposts' => 4,
'offset' => $paged*4,
'orderby' => 'post_date',
'order' => 'DESC',
'post_type' => 'post',
'post_status' => 'publish',
'suppress_filters' => true
);
$posts_array = get_posts( $args );
?>
Thanks anyway.
不管怎么说，还是要谢谢你。
回答by AJ Zane
Problem is your 'numberposts' is set to 4 Put it at -1 to get all posts:
问题是您的 'numberposts' 设置为 4 将其设置为 -1 以获取所有帖子：
'numberposts' => -1,
If you don't set numberposts here, WordPress will pull the number of posts from your Dashboard settings (under Settings -> Reading)
如果您没有在此处设置帖子数，WordPress 将从您的仪表板设置中提取帖子数（在设置 -> 阅读下）
回答by Libin
The below note is from this codex section.
以下注释来自此法典部分。
Note: With use of the offset, the above query should be used only on a category that has more than one post in it, otherwise there'll be no output.
注意：使用偏移量，上面的查询只能用于包含多个帖子的类别，否则将没有输出。
So in-order to display all posts, there should be at-least 2 posts in each categories.
因此，为了显示所有帖子，每个类别至少应有 2 个帖子。
You can try Loopsto get all posts. Check The Loop in Actionalso.
