テンプレートエラー
<pre>
object(WP_Post)#9341 (24) {
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  int(6504)
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  string(19) "2017-09-22 11:13:55"
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  string(0) ""
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  string(21) "長安寺五百羅漢"
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  string(0) ""
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  string(63) "%e9%95%b7%e5%ae%89%e5%af%ba%e4%ba%94%e7%99%be%e7%be%85%e6%bc%a2"
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  ["menu_order"]=>
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  ["post_type"]=>
  string(10) "attachment"
  ["post_mime_type"]=>
  string(10) "image/jpeg"
  ["comment_count"]=>
  string(1) "0"
  ["filter"]=>
  string(3) "raw"
}
</pre>