{"id":3239,"date":"2020-01-09T10:48:57","date_gmt":"2020-01-09T01:48:57","guid":{"rendered":"http:\/\/apr20.net\/?p=3239"},"modified":"2020-01-09T10:48:57","modified_gmt":"2020-01-09T01:48:57","slug":"wordpress-%e3%82%a2%e3%83%bc%e3%82%ab%e3%82%a4%e3%83%96%e3%83%9a%e3%83%bc%e3%82%b8%e3%81%a7%e5%ad%90%e3%82%ab%e3%83%86%e3%82%b4%e3%83%aa%e8%a8%98%e4%ba%8b%e3%82%92%e5%90%ab%e3%81%be%e3%81%aa%e3%81%84","status":"publish","type":"post","link":"https:\/\/apr20.net\/?p=3239","title":{"rendered":"wordpress \u30a2\u30fc\u30ab\u30a4\u30d6\u30da\u30fc\u30b8\u3067\u5b50\u30ab\u30c6\u30b4\u30ea\u8a18\u4e8b\u3092\u542b\u307e\u306a\u3044\u3001\u8a18\u4e8b\u4e00\u89a7\u3092\u8868\u793a\u3055\u305b\u308b"},"content":{"rendered":"

[php] <?php
\n\/\/\u5b50\u30ab\u30c6\u30b4\u30ea\u4e00\u89a7\u3092\u53d6\u5f97
\n$cat_child = get_term_children($category->cat_ID ,’category’ );<\/p>\n

\/\/\u65b0\u898f\u914d\u5217\u306b\u8868\u793a\u3055\u305b\u308b\u89aa\u30ab\u30c6\u30b4\u30ea\u3068\u975e\u8868\u793a\u306e\u5b50\u30ab\u30c6\u30b4\u30eaID\u3092\u8ffd\u52a0
\n\/\/\u975e\u8868\u793a\u306b\u3059\u308b\u30ab\u30c6\u30b4\u30ea\u306fID\u306e\u524d\u306b\u300c-\u300d\u30de\u30a4\u30ca\u30b9\u3092\u3064\u3051\u308b
\n$args_cat = array($category->cat_ID );
\nforeach( $cat_child as $val){
\n\t$args_cat[] = ‘-‘.$val;
\n}<\/p>\n

$args = array(
\n ‘posts_per_page’ => -1, \/\/ \u5168\u4ef6\u53d6\u5f97
\n ‘category’ => $args_cat, \/\/\u73fe\u5728\u306e\u30ab\u30c6\u30b4\u30ea\u8a18\u4e8b\u306f\u8868\u793a\u3057\u3001\u5b50\u30ab\u30c6\u30b4\u30ea\u3092\u975e\u8868\u793a
\n);
\n$cat_posts = get_posts($args);
\n if ( $cat_posts ) {
\n global $post;
\n foreach( $cat_posts as $post ) {
\n setup_postdata( $post );
\n?>
\n\t\t<a href="<?php the_permalink(); ?>"><i class="far fa-file-alt"><\/i> <?php the_title(); ?><\/a>
\n<?php
\n }\/\/foreach
\n wp_reset_postdata();
\n }
\n ?>[\/php]<\/p>\n","protected":false},"excerpt":{"rendered":"

[php] <?php \/\/\u5b50\u30ab\u30c6\u30b4\u30ea\u4e00\u89a7\u3092\u53d6\u5f97 $cat_child =…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,5],"tags":[],"class_list":["post-3239","post","type-post","status-publish","format-standard","hentry","category-php","category-wordpress-web-category"],"_links":{"self":[{"href":"https:\/\/apr20.net\/index.php?rest_route=\/wp\/v2\/posts\/3239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apr20.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apr20.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apr20.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/apr20.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3239"}],"version-history":[{"count":0,"href":"https:\/\/apr20.net\/index.php?rest_route=\/wp\/v2\/posts\/3239\/revisions"}],"wp:attachment":[{"href":"https:\/\/apr20.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apr20.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apr20.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}