テンプレートエラー
object(WP_Post)#1647 (24) {
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  string(19) "2021-12-17 12:02:25"
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  string(19) "2021-12-17 03:02:25"
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  ["post_title"]=>
  string(16) "★スライド3"
  ["post_excerpt"]=>
  string(0) ""
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  string(7) "inherit"
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  ["ping_status"]=>
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  string(46) "%e2%98%85%e3%82%b9%e3%83%a9%e3%82%a4%e3%83%893"
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  string(19) "2021-12-17 12:02:25"
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  ["guid"]=>
  string(88) "https://www.kokuwa.co.jp/wp-content/uploads/2021/12/6040f89ada1b405a59d40fe4425e56c5.png"
  ["menu_order"]=>
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  string(10) "attachment"
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  ["comment_count"]=>
  string(1) "0"
  ["filter"]=>
  string(3) "raw"
}