テンプレートエラー
object(WP_Post)#7578 (24) {
  ["ID"]=>
  int(678)
  ["post_author"]=>
  string(1) "5"
  ["post_date"]=>
  string(19) "2023-04-11 18:49:18"
  ["post_date_gmt"]=>
  string(19) "2023-04-11 09:49:18"
  ["post_content"]=>
  string(0) ""
  ["post_title"]=>
  string(18) "差し込み画像"
  ["post_excerpt"]=>
  string(0) ""
  ["post_status"]=>
  string(7) "inherit"
  ["comment_status"]=>
  string(4) "open"
  ["ping_status"]=>
  string(6) "closed"
  ["post_password"]=>
  string(0) ""
  ["post_name"]=>
  string(54) "%e5%b7%ae%e3%81%97%e8%be%bc%e3%81%bf%e7%94%bb%e5%83%8f"
  ["to_ping"]=>
  string(0) ""
  ["pinged"]=>
  string(0) ""
  ["post_modified"]=>
  string(19) "2023-04-11 18:49:47"
  ["post_modified_gmt"]=>
  string(19) "2023-04-11 09:49:47"
  ["post_content_filtered"]=>
  string(0) ""
  ["post_parent"]=>
  int(657)
  ["guid"]=>
  string(88) "https://www.kokuwa.co.jp/wp-content/uploads/2023/04/6c169533dcde86b2761109f7898969c0.png"
  ["menu_order"]=>
  int(0)
  ["post_type"]=>
  string(10) "attachment"
  ["post_mime_type"]=>
  string(9) "image/png"
  ["comment_count"]=>
  string(1) "0"
  ["filter"]=>
  string(3) "raw"
}