{"id":2013,"date":"2022-03-26T04:32:12","date_gmt":"2022-03-25T19:32:12","guid":{"rendered":"https:\/\/www.dogrow.net\/php\/?p=2013"},"modified":"2022-03-26T04:36:45","modified_gmt":"2022-03-25T19:36:45","slug":"blog76","status":"publish","type":"post","link":"https:\/\/www.dogrow.net\/php\/blog76\/","title":{"rendered":"(76)\u3010WORDPRESS\u3011URL\u304b\u3089\u6295\u7a3fID\u3092\u77e5\u308a\u305f\u3044\u3002"},"content":{"rendered":"<h1 class=\"my_h\">1. \u3084\u308a\u305f\u3044\u3053\u3068<\/h1>\n<p>\u30d6\u30ed\u30b0\u8a18\u4e8b\u306e URL\u3092\u77e5\u3063\u3066\u3044\u308b\u3002<br \/>\n\u3053\u3053\u304b\u3089\u30d6\u30ed\u30b0\u8a18\u4e8b\u306e\u6295\u7a3fID\u3092\u77e5\u308a\u305f\u3044\u3002<\/p>\n<p>\u3059\u306a\u308f\u3061&#8230;<\/p>\n<p>DB\u4e0a\u306e <span class=\"my_fc_deeppinkB\">wp_posts<\/span> \u30c6\u30fc\u30d6\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u5f53\u8a72\u8a18\u4e8b\u306e\u30ec\u30b3\u30fc\u30c9\u306e <span class=\"my_fc_deeppinkB\">ID<\/span> \u30ab\u30e9\u30e0\u306e\u5024\u3092\u53d6\u5f97\u3057\u305f\u3044\u3002<\/p>\n<h1 class=\"my_h\">2. \u3084\u3063\u3066\u307f\u308b<\/h1>\n<p>WORDPRESS\u306e <span class=\"my_fc_deeppinkB\">url_to_postid( $url )<\/span> \u95a2\u6570\u3067\u53d6\u5f97\u3067\u304d\u308b\u3002<\/p>\n<p>$url\u306f\u8a18\u4e8b\u306eURL\u306a\u306e\u3067\u3001\u30da\u30fc\u30b8\u8868\u793a\u4e2d\u306b <span class=\"my_fc_deeppinkB\">get_the_permalink()<\/span> \u3067\u53d6\u5f97\u51fa\u6765\u308b\u3002<\/p>\n<p>\u8a66\u3057\u306b\u7c21\u5358\u306a\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f5c\u3063\u3066\u307f\u305f\u3002<br \/>\n\u30b7\u30e7\u30fc\u30c8\u30b3\u30fc\u30c9\u3092\u8cbc\u308a\u4ed8\u3051\u3066\u304a\u3051\u3070\u3001\u305d\u3053\u306b\u8868\u793a\u4e2d\u30da\u30fc\u30b8\u306e\u6295\u7a3fID\u3092\u8868\u793a\u3057\u3066\u304f\u308c\u308b\u3002<\/p>\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\nif(class_exists('show_postID')){\r\n  $show_postID= new show_postID();\r\n}\r\nclass show_postID {\r\n  \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n  public function __construct() {\r\n    \/\/ \u30b7\u30e7\u30fc\u30c8\u30b3\u30fc\u30c9\u3092\u767b\u9332\r\n    add_shortcode('show_postID', array($this, 'proc_shortcode'));\r\n    \/\/ \u30c6\u30ad\u30b9\u30c8\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u306e\u4e2d\u3067\u30b7\u30e7\u30fc\u30c8\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u53ef\u80fd\u306b\u8a2d\u5b9a\r\n    add_filter('widget_text', 'do_shortcode');\r\n  }\r\n  \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\r\n  public function proc_shortcode(){\r\n    $current_url = get_the_permalink();\r\n    $post_id = url_to_postid( $current_url );\r\nreturn &lt;&lt;&lt; EOM\r\n&lt;p&gt;ID:{$post_id}&lt;\/p&gt;\r\nEOM;\r\n  }\r\n}\r\n<\/pre>\n<p>\u3053\u3053\uff08\u2193\uff09\u306b\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u3001\u672c\u8a18\u4e8b\u306e\u6295\u7a3fID\u3060\u3002<\/p>\n<div style=\"border:2px #00f solid;padding:1rem;display:inline-block;\"><p>ID:2013<\/p><\/div>\n<p>\u4e0a\u8a18\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u8868\u793a\u3055\u305b\u3066\u3044\u308b\u3002<\/p>\n<hr class=\"my_hr_bottom\">\n","protected":false},"excerpt":{"rendered":"<p>1. \u3084\u308a\u305f\u3044\u3053\u3068 \u30d6\u30ed\u30b0\u8a18\u4e8b\u306e URL\u3092\u77e5\u3063\u3066\u3044\u308b\u3002 \u3053\u3053\u304b\u3089\u30d6\u30ed\u30b0\u8a18\u4e8b\u306e\u6295\u7a3fID\u3092\u77e5\u308a\u305f\u3044\u3002 \u3059\u306a\u308f\u3061&#8230; DB\u4e0a\u306e wp_posts \u30c6\u30fc\u30d6\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u5f53\u8a72\u8a18\u4e8b\u306e\u30ec\u30b3\u30fc\u30c9\u306e ID \u30ab\u30e9\u30e0\u306e\u5024\u3092\u53d6\u5f97\u3057\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.dogrow.net\/php\/blog76\/\">\u7d9a\u304d\u3092\u8aad\u3080 &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-2013","post","type-post","status-publish","format-standard","hentry","category-wordpress"],"views":1126,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts\/2013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/comments?post=2013"}],"version-history":[{"count":5,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts\/2013\/revisions"}],"predecessor-version":[{"id":2020,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/posts\/2013\/revisions\/2020"}],"wp:attachment":[{"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/media?parent=2013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/categories?post=2013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dogrow.net\/php\/wp-json\/wp\/v2\/tags?post=2013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}