// サムネにアイキャッチを使用
add_action( 'wp_head', 'add_meta_to_head' );
function add_meta_to_head() {
echo '';
}{"id":245,"date":"2017-06-18T19:43:00","date_gmt":"2017-06-18T10:43:00","guid":{"rendered":"https:\/\/riekoshimizu.com\/?p=245"},"modified":"2023-07-16T13:05:07","modified_gmt":"2023-07-16T04:05:07","slug":"%e3%83%95%e3%82%a1%e3%83%b3%e3%82%b1%e3%83%ab%e8%82%8c%e7%9d%80%e3%81%ae%e4%bc%9a%e5%a0%b1%e8%aa%8c%e3%80%8cf-body%e3%80%8d%e5%a5%b3%e6%80%a7%e3%82%a4%e3%83%a9%e3%82%b9%e3%83%88","status":"publish","type":"post","link":"https:\/\/riekoshimizu.com\/%e3%83%95%e3%82%a1%e3%83%b3%e3%82%b1%e3%83%ab%e8%82%8c%e7%9d%80%e3%81%ae%e4%bc%9a%e5%a0%b1%e8%aa%8c%e3%80%8cf-body%e3%80%8d%e5%a5%b3%e6%80%a7%e3%82%a4%e3%83%a9%e3%82%b9%e3%83%88\/","title":{"rendered":"\u30d5\u30a1\u30f3\u30b1\u30eb\u808c\u7740\u306e\u4f1a\u5831\u8a8c\u300cF BODY\u300d\u5973\u6027\u30a4\u30e9\u30b9\u30c8"},"content":{"rendered":"\n