我读过一些关于这方面的帖子，但找不到明确的答案：(
在自定义帖子中，我有一个名为{ondemand}的自定义帖子类型，我有三个分类法{speakers}和{categories}，还有{season}，每个分类法都有3-4个术语，例如在{speakers}下有一个名为[joebloggs]目前我在我们的网站上有一个主URL，最新的帖子位于：www.mysite。com/ondemand命令
当我按分类术语筛选帖子时，URL默认为：www.mysite。com/ondemand/{speakers}/[joebloggs]（使用taxonomy.php显示结果）
然而，我希望任何过滤过的术语的URL都是这样的：www.mysite。com/ondemand/[joebloggs]
这是我在函数中使用的代码。php-我尝试在每个分类法中重写（被注释掉），但没有成功-它们导致404页。。。。如有任何建议或重新编码提示，将不胜感激
/**
* On Demand TV Post Type
*/
add_action(\'init\', \'ondemand\');
function ondemand() {
$labels = array(
\'name\' => __(\'On Demand TV\', \'post type general name\'),
\'singular_name\' => __(\'TV Episode\', \'post type singular name\'),
\'add_new\' => __(\'New TV Episode\', \'TV Episode\'),
\'add_new_item\' => __(\'Add TV Episode\'),
\'edit_item\' => __(\'Edit TV Episode Item\'),
\'new_item\' => __(\'New TV Episode Item\'),
\'view_item\' => __(\'View TV Episode Item\'),
\'search_items\' => __(\'Search TV Episode\'),
\'not_found\' => __(\'Nothing found\'),
\'not_found_in_trash\' => __(\'Nothing found in Trash\'),
\'parent_item_colon\' => \'\'
);
$args = array(
\'labels\' => $labels,
\'public\' => true,
\'publicly_queryable\' => true,
\'show_ui\' => true,
\'query_var\' => true,
\'rewrite\' => false,
\'capability_type\' => \'post\',
\'hierarchical\' => true,
\'menu_position\' => 3,
\'supports\' => array(\'title\',\'editor\',\'comments\',\'thumbnail\')
);
register_post_type( \'ondemand\' , $args );
register_taxonomy("Categories", array("ondemand"),
array("hierarchical" => true,
"label" => "Category",
"singular_label" => "Category",
"rewrite" => true));
register_taxonomy("Speaker", array("ondemand"),
array("hierarchical" => true,
"label" => "Speakers",
"singular_label" => "Speaker",
"rewrite" => true));
//"rewrite" => array(\'slug\' =>\'ondemand\', \'hierarchical\' => true, \'with_front\' => false)));
register_taxonomy("Season", array("ondemand"),
array("hierarchical" => true,
"label" => "Seasons",
"singular_label" => "Season",
"rewrite" => true));
//"rewrite" => array(\'slug\' =>\'ondemand\', \'hierarchical\' => true, \'with_front\' => true)));
}
SO网友:Seamus Leahy
我以前做过，但是I warn you that this is something to avoid doing. 当您的术语数量非常有限且不变时，这是最好的。
警告结束后，下面是如何做到这一点。您需要创建一个包含术语slug的重写规则，以避免违反重写规则。如果您使用了“包罗万象”，那么它将打破页面的重写规则。
function my_custom_rewrite_rules_array( $rules ) {
global $wp_rewrite;
// Generate the regexp for the terms
$terms = get_terms( \'Speaker\', array( \'hide_empty\' => false ) );
$term_slugs = array();
foreach ( $terms as $term ) {
$term_slugs[] = preg_quote( $term->slug );
}
// (term1-slug|term2-slug|term3-slug)
$terms_regexp = \'(\' . implode( \'|\', $term_slugs ) . \')\';
// add_rewrite_tag( $tagname, $regex, $query )
$wp_rewrite->add_rewrite_tag( "%speaker%", $terms_regexp, "taxonomy=speaker&term=" );
// Use generate_rewrite_rules to make the various rules for pagination and other endpoints
$speaker_rules = $wp_rewrite->generate_rewrite_rules( \'/%speaker%/\' );
// Add our speaker rules
return $speaker_rules + $rules;
}
add_filter( \'rewrite_rules_array\', \'my_custom_rewrite_rules_array\' );
正如您所看到的，这样做的缺点是每次创建新术语时都需要更新重写规则。无论何时发生变化，我们都可以重建规则。
add_action( \'created_term\', \'my_custom_flush_rewrite_rules\', 10, 3 );
add_action( \'edited_term\', \'my_custom_flush_rewrite_rules\', 10, 3 );
add_action( \'delete_term\', \'my_custom_flush_rewrite_rules\', 10, 3 );
function my_custom_flush_rewrite_rules( $term_id, $tt_id, $taxonomy ) {
$taxonomies_to_refresh = array( \'Speaker\' );
if ( in_array( $taxonomy, $taxonomies_to_refresh ) ) {
flush_rewrite_rules();
}
}
