{"id":23875,"date":"2023-12-02T13:41:44","date_gmt":"2023-12-02T04:41:44","guid":{"rendered":"https:\/\/motoki-design.co.jp\/wordpress\/?p=23875"},"modified":"2024-03-05T05:03:51","modified_gmt":"2024-03-04T20:03:51","slug":"wordpress-add-meta-keyword","status":"publish","type":"post","link":"https:\/\/motoki-design.co.jp\/wordpress\/wordpress-add-meta-keyword\/","title":{"rendered":"WordPress\u2502\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\uff08meta keyword\uff09\u3092\u8ffd\u52a0\u3059\u308b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba"},"content":{"rendered":"\n<p>\u666e\u6bb5\u306f<strong>SEO SIMPLE PACK<\/strong>\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5165\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\uff08meta keyword\uff09\u3092\u8ffd\u52a0\u3067\u304d\u308b\u306e\u3067\u3059\u304c\u3001<\/p>\n\n\n\n<p>\u4ed6\u306eSEO\u30c4\u30fc\u30eb\u3060\u3068\u5ec3\u6b62\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3082\u305d\u3082\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\uff08meta keyword\uff09\u306b\u52b9\u679c\u304c\u3042\u308b\u306e\u304b\u306f\u3001\u3053\u3053\u3067\u306f\u66f8\u304d\u307e\u305b\u3093\u304c\u305d\u308c\u3067\u3082\u66f8\u3044\u3066\u304a\u304d\u305f\u3044\u9700\u8981\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u8a18\u4e8b\u4e0b\u306e\u30ab\u30b9\u30bf\u30e0\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u5165\u308c\u3066\u3001head\u306b\u51fa\u529b\u3059\u308b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3092\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">WordPress\u3067\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\uff08meta keyword\uff09\u3092\u8ffd\u52a0\u3059\u308b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h2>\n\n\n\n<p>\u3084\u308a\u65b9\u306f\u7c21\u5358\u3067\u4e0b\u8a18\u306e\u30b3\u30fc\u30c9\u3092functions.php\u306b\u8ffd\u52a0\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"is-style-icon_pen\">\u30a8\u30e9\u30fc\u304c\u6016\u3044\u4eba\u306fCode Snippets\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5165\u308c\u3066\u8a18\u8ff0\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">functions.php<\/h3>\n\n\n\n<p>\u6295\u7a3f\u8a18\u4e8b\u3068\u56fa\u5b9a\u8a18\u4e8b\u306b\u30ab\u30b9\u30bf\u30e0\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4f5c\u6210\u3057\u3066\u3001head\u306b\u51fa\u529b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-php\" data-lang=\"PHP\"><code>\/\/ \u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\u7528\u306e\u30ab\u30b9\u30bf\u30e0\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u8ffd\u52a0\nadd_action(&#39;admin_menu&#39;, &#39;add_meta_keywords_custom_fields&#39;);\nadd_action(&#39;save_post&#39;, &#39;save_meta_keywords_custom_fields&#39;);\n\n\/\/ \u6295\u7a3f\u3068\u30da\u30fc\u30b8\u306e\u7de8\u96c6\u753b\u9762\u306b\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\u7528\u306e\u30ab\u30b9\u30bf\u30e0\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u8ffd\u52a0\nfunction add_meta_keywords_custom_fields() {\n    add_meta_box(&#39;meta_keywords_for_posts&#39;, &#39;\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9&#39;, &#39;display_meta_keywords_input&#39;, &#39;post&#39;);\n    add_meta_box(&#39;meta_keywords_for_pages&#39;, &#39;\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9&#39;, &#39;display_meta_keywords_input&#39;, &#39;page&#39;);\n}\n \n\/\/ \u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\u5165\u529b\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u8868\u793a\nfunction display_meta_keywords_input() {\n    global $post;\n    $meta_keywords_value = get_post_meta($post-&gt;ID, &#39;meta_keywords&#39;, true);\n    wp_nonce_field(&#39;meta_keywords_nonce_action&#39;, &#39;meta_keywords_nonce&#39;);\n    echo &#39;&lt;p&gt;\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\u306f\u30ab\u30f3\u30de\u300c,\u300d\u3067\u533a\u5207\u308a\u307e\u3059\u3002&lt;\/p&gt;&#39;;\n    echo &#39;&lt;input style=&quot;width:100%&quot; type=&quot;text&quot; name=&quot;meta_keywords&quot; value=&quot;&#39; . esc_attr($meta_keywords_value) . &#39;&quot; \/&gt;&#39;;\n}\n\n\/\/ \u6295\u7a3f\u306e\u4fdd\u5b58\u6642\u306b\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u4fdd\u5b58\nfunction save_meta_keywords_custom_fields($post_id) {\n    if (!isset($_POST[&#39;meta_keywords_nonce&#39;]) || !wp_verify_nonce($_POST[&#39;meta_keywords_nonce&#39;], &#39;meta_keywords_nonce_action&#39;)) {\n        return $post_id;\n    }\n    if (defined(&#39;DOING_AUTOSAVE&#39;) && DOING_AUTOSAVE) {\n        return $post_id;\n    }\n    if (!current_user_can(&#39;edit_post&#39;, $post_id)) {\n        return $post_id;\n    }\n    if (isset($_POST[&#39;meta_keywords&#39;])) {\n        $meta_keywords_data = sanitize_text_field($_POST[&#39;meta_keywords&#39;]);\n        update_post_meta($post_id, &#39;meta_keywords&#39;, $meta_keywords_data);\n    }\n}\n     \n\/\/ \u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\u3092&lt;head&gt;\u30bf\u30b0\u5185\u306b\u51fa\u529b\nfunction output_meta_keywords_in_head() {\n    if (is_single() || is_page()) {\n        $meta_keywords = get_post_meta(get_the_ID(), &#39;meta_keywords&#39;, true);\n        if ($meta_keywords) {\n            echo &#39;&lt;meta name=&quot;keywords&quot; content=&quot;&#39; . esc_attr($meta_keywords) . &#39;&quot;&gt;&#39; . &quot;\\n&quot;;\n        }\n    }\n}\nadd_action(&#39;wp_head&#39;, &#39;output_meta_keywords_in_head&#39;);\n<\/code><\/pre><\/div>\n\n\n\n<h3 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class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>SEO\u5bfe\u7b56\u306e\u30ec\u30d9\u30eb\u304c\u4e0a\u304c\u3063\u3066\u3044\u308b\u6628\u4eca\u30011\u30dd\u30a4\u30f3\u30c8\u3067\u3082\u4e0a\u3052\u308b\u305f\u3081\u306b\u8272\u3005\u3068\u5185\u90e8\u65bd\u7b56\u3092\u8a66\u3059\u3088\u3046\u306b\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\u3082\u305d\u306e\u4e00\u3064\u306a\u306e\u3067\u3001\u6c17\u306b\u306a\u3063\u305f\u4eba\u306f\u305c\u3072\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>\u666e\u6bb5\u306fSEO SIMPLE PACK\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5165\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u30e1\u30bf\u30ad\u30fc\u30ef\u30fc\u30c9\uff08meta keyword\uff09\u3092\u8ffd\u52a0\u3067\u304d\u308b\u306e\u3067\u3059\u304c\u3001 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":23881,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pochipp_cv_data":"","swell_btn_cv_data":"","footnotes":""},"categories":[100],"tags":[],"area":[],"class_list":["post-23875","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-structured-data"],"_links":{"self":[{"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/posts\/23875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/comments?post=23875"}],"version-history":[{"count":1,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/posts\/23875\/revisions"}],"predecessor-version":[{"id":24253,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/posts\/23875\/revisions\/24253"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/media\/23881"}],"wp:attachment":[{"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/media?parent=23875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/categories?post=23875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/tags?post=23875"},{"taxonomy":"area","embeddable":true,"href":"https:\/\/motoki-design.co.jp\/wordpress\/wp-json\/wp\/v2\/area?post=23875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}