Php 在页面上显示自定义文章类型摘录
我创建了一个简单的自定义帖子类型,如下所示:Php 在页面上显示自定义文章类型摘录,php,wordpress,custom-post-type,Php,Wordpress,Custom Post Type,我创建了一个简单的自定义帖子类型,如下所示: add_action( 'init', 'create_services_post_type' ); function create_services_post_type() { $args = array( 'description' => 'Services post type', 'show_ui' => true,
add_action( 'init', 'create_services_post_type' );
function create_services_post_type() {
$args = array(
'description' => 'Services post type',
'show_ui' => true,
'menu_position' => 4,
'exclude_from_search' => true,
'labels' => array(
'name'=> 'Services',
'singular_name' => 'Service',
'add_new' => 'Add New Service',
'add_new_item' => 'Add New Service',
'edit' => 'Edit Services',
'edit_item' => 'Edit Service',
'new-item' => 'New Service',
'view' => 'View Services',
'view_item' => 'View Service',
'search_items' => 'Search Services',
'not_found' => 'No Services Found',
'not_found_in_trash' => 'No Services Found in Trash',
'parent' => 'Parent Service'
),
'public' => true,
'capability_type' => 'post',
'hierarchical' => false,
'rewrite' => true,
'supports' => array('title', 'editor', 'thumbnail', 'comments')
);
register_post_type( 'services' , $args );
}
现在,我创建了一个新的页面模板,我想在这个模板上显示来自该类别(服务)的3篇最新文章摘录,但由于我是一个PHP新手,无论我怎么努力,我都无法让它工作
有人愿意帮助我吗?
非常感谢 在要显示结果的地方尝试使用以下代码:
$args = array( 'post_type' => 'services', 'posts_per_page' => 3,'cat' => cat_id_of_services_category );
$loop = new WP_Query( $args );
while ( $loop->have_posts() ) : $loop->the_post();
the_title();
echo '<div class="entry-content">';
the_excerpt();
echo '</div>';
endwhile;
$args=array('post\u type'=>'services','posts\u per\u page'=>3,'cat'=>cat\u id\u服务类别);
$loop=新的WP_查询($args);
而($loop->have_posts()):$loop->the_post();
_title();
回声';
_摘录();
回声';
结束时;
如果在某种情况下,您无法获得所需的结果,请在此处查看: