早上好,我发现了很多类似的问题,但没有一个答案适合我的问题。重点非常简单:我有一个带get_posts()的自定义循环,我想排除显示的当前帖子。
代码是:
$args = array(
'posts_per_page' => 3,
'orderby' => 'meta_value',
'order' => 'ASC',
'post_type' => 'fasthomepress_pt',
'post__not_in' => array(get_the_id()),
'meta_query' => array(
array(
'key' => 'custom_richiesta',
'value' => array($custom_boxes['custom_richiesta'][0] - 10000, $custom_boxes['custom_richiesta'][0] + 10000 ),
'type' => 'numeric',
'compare' => 'BETWEEN'
)
)
);
我尝试过:
'post__not_in' => array(get_the_ID),
'post__not_in' => array($post->ID),
'exclude' => $post->ID,
'exclude' => get_the_ID,
以及许多其他有或没有数组的组合。诅咒,当前post id在此循环之前正确回显,如果我尝试echo($ post-> ID)和echo(get_the_ID()),我会得到相同的,正确的结果。
我真的不知道发生了什么, 非常感谢你的帮助,
马
答案 0 :(得分:15)
尝试exclude
。
$args = array(
'posts_per_page' => 3,
'orderby' => 'meta_value',
'order' => 'ASC',
'post_type' => 'fasthomepress_pt',
'exclude' => array(get_the_id()),
'meta_query' => array(
array(
'key' => 'custom_richiesta',
'value' => array($custom_boxes['custom_richiesta'][0] - 10000, $custom_boxes['custom_richiesta'][0] + 10000 ),
'type' => 'numeric',
'compare' => 'BETWEEN'
)
)
);
答案 1 :(得分:8)
这是一个能够做到这一点的函数:
function get_lastest_post_of_category($cat){
$args = array( 'posts_per_page' => 1, 'order'=> 'DESC', 'orderby' => 'date', 'category__in' => (array)$cat);
$post_is = get_posts( $args );
return $post_is[0]->ID;
}
用法:说我的类别ID是22,然后:
$last_post_ID = get_lastest_post_of_category(22);
你也可以将一系列类别传递给这个函数。
$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
$args = array(
'posts_per_page' => 18,
'paged' => $paged,
'offset' => 0,
'post__not_in' => array($last_post_ID,),
'category' => '',
'category_name' => '',
'orderby' => 'post_date',
'order' => 'DESC',
'include' => '',
'exclude' => '',
'meta_key' => '',
'meta_value' => '',
'post_type' => 'post',
'post_mime_type' => '',
'post_parent' => '',
'post_status' => 'publish',
'suppress_filters' => true
);
// The Query
$the_query = new WP_Query( $args );