将代码替换为以下内容
我对post_type_link 过滤器的回调函数。
function my_custom_post_work() {
$labels = array(
\'name\' => _x( \'Work\', \'post type general name\' ),
\'singular_name\' => _x( \'Work\', \'post type singular name\' ),
\'add_new\' => _x( \'Add New\', \'book\' ),
\'add_new_item\' => __( \'Add New Work\' ),
\'edit_item\' => __( \'Edit Work\' ),
\'new_item\' => __( \'New Work\' ),
\'all_items\' => __( \'All Work\' ),
\'view_item\' => __( \'View Work\' ),
\'search_items\' => __( \'Search Work\' ),
\'not_found\' => __( \'No work found\' ),
\'not_found_in_trash\' => __( \'No work found in the Trash\' ),
\'parent_item_colon\' => \'\',
\'menu_name\' => \'Our Work\'
);
$args = array(
\'labels\' => $labels,
\'description\' => \'Holds our works and work specific data\',
\'public\' => true,
\'menu_position\' => 5,
\'supports\' => array( \'title\', \'editor\', \'thumbnail\', \'excerpt\', \'comments\' ),
\'has_archive\' => true,
\'rewrite\' => array( \'slug\' => \'our-work/%work_category%\')
);
register_post_type( \'work\', $args );
}
add_action( \'init\', \'my_custom_post_work\' );
function mav_taxonomies_work() {
$labels = array(
\'name\' => _x( \'Work Categories\', \'taxonomy general name\' ),
\'singular_name\' => _x( \'Work Category\', \'taxonomy singular name\' ),
\'search_items\' => __( \'Search Work Categories\' ),
\'all_items\' => __( \'All Work Categories\' ),
\'parent_item\' => __( \'Parent Work Category\' ),
\'parent_item_colon\' => __( \'Parent Work Category:\' ),
\'edit_item\' => __( \'Edit Work Category\' ),
\'update_item\' => __( \'Update Work Category\' ),
\'add_new_item\' => __( \'Add New Work Category\' ),
\'new_item_name\' => __( \'New Work Category\' ),
\'menu_name\' => __( \'Work Categories\' ),
);
$args = array(
\'labels\' => $labels,
\'hierarchical\' => true,
\'has_archive\' => true,
);
register_taxonomy( \'work_category\', \'work\', $args );
}
add_action( \'init\', \'mav_taxonomies_work\', 0 );
add_filter(\'post_type_link\', \'filter_post_type_link\', 10, 2);
function filter_post_type_link( $post_link, $id = 0, $leavename = FALSE ) {
if ( strpos(\'%work_category%\', $post_link) === \'FALSE\' ) {
return $post_link;
}
$post = get_post($id);
if ( !is_object($post) || $post->post_type != \'work\' ) {
return $post_link;
}
$terms = wp_get_object_terms($post->ID, \'work_category\');
if ( !$terms ) {
return str_replace(\'our-work/%work_category%/\', \'\', $post_link);
}
return str_replace(\'%work_category%\', $terms[0]->slug, $post_link);
}
此外，您还必须为自定义帖子类型编写重写规则，以使建议的URI结构正常工作。
将以下代码添加到主题functions.php 文件：
add_filter( \'rewrite_rules_array\',\'my_insert_rewrite_rules\' );
add_action( \'wp_loaded\',\'my_flush_rules\' );
function my_flush_rules(){
$rules = get_option( \'rewrite_rules\' );
global $wp_rewrite;
$wp_rewrite->flush_rules();
}
// Adding a new rule
function my_insert_rewrite_rules( $rules )
{
$newrules = array();
$newrules[\'our-work/?$\'] = \'index.php?post_type=work\';
$newrules[\'our-work/page/?([0-9]{1,})/?$\'] = \'index.php?post_type=work&paged=$matches[1]\';
$newrules[\'our-work/(.+?)/page/?([0-9]{1,})/?$\'] = \'index.php?post_type=work&work_category=$matches[1]&paged=$matches[2]\';
//print_r($rules);
return $newrules + $rules;
}
