{"id":65972,"date":"2025-08-25T15:38:17","date_gmt":"2025-08-25T06:38:17","guid":{"rendered":"https:\/\/kinsta.com\/jp\/?p=65972&#038;preview=true&#038;preview_id=65972"},"modified":"2025-10-09T22:46:50","modified_gmt":"2025-10-09T13:46:50","slug":"block-themes-internationalization","status":"publish","type":"post","link":"https:\/\/kinsta.com\/jp\/blog\/block-themes-internationalization\/","title":{"rendered":"WordPress\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\u3068\u30d2\u30f3\u30c8"},"content":{"rendered":"<p>WordPress\u306e\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\uff08\u30d5\u30eb\u30b5\u30a4\u30c8\u7de8\u96c6\u5bfe\u5fdc\u30c6\u30fc\u30de\uff09\u3067\u306f\u3001\u4e00\u822c\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3068\u306f\u7570\u306a\u308b\u65b9\u6cd5\u3067\u7ffb\u8a33\u304c\u51e6\u7406\u3055\u308c\u307e\u3059\u3002\u5f93\u6765\u306e\u7ffb\u8a33\u6a5f\u80fd\u4ed8\u304dPHP\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/what-is-html\/\">HTML<\/a>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3001JavaScript\u642d\u8f09\u30d6\u30ed\u30c3\u30af\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-full-site-editing\/\">\u30b5\u30a4\u30c8\u30a8\u30c7\u30a3\u30bf\u30fc<\/a>\u3067\u306f\u6a5f\u80fd\u3057\u306a\u3044\u305f\u3081\u3001\u3053\u308c\u307e\u3067\u3068\u306f\u9055\u3046\u8996\u70b9\u3067WordPress\u30d6\u30ed\u30c3\u30af\u306e\u591a\u8a00\u8a9e\u5316\u30b7\u30b9\u30c6\u30e0\u3092\u7406\u89e3\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u4eca\u56de\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001WordPress\u306e\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u3092\u56fd\u969b\u5316\uff08\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\uff09\u3059\u308b\u65b9\u6cd5\u3001\u5177\u4f53\u7684\u306b\u306f\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306b\u304a\u3051\u308b\u7ffb\u8a33\u306e\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5\u3001\u305d\u3057\u3066\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u3068\u306e\u7d71\u5408\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<div><\/div><kinsta-auto-toc heading=\"Table of Contents\" exclude=\"last\" list-style=\"arrow\" selector=\"h2\" count-number=\"-1\"><\/kinsta-auto-toc>\n<h2>\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u3067\u5f93\u6765\u306e\u7ffb\u8a33\u65b9\u6cd5\u304c\u4f7f\u3048\u306a\u3044\u7406\u7531\u3068\u305d\u306e\u89e3\u6c7a\u7b56<\/h2>\n<p><a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-block-theme-development\/\">\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de<\/a>\u306f\u3001WordPress\u306ePHP\u30d5\u30a1\u30a4\u30eb\u306e\u591a\u304f\u3092\u30d6\u30ed\u30c3\u30af\u306e\u30de\u30fc\u30af\u30a2\u30c3\u30d7\u3092\u542b\u3080HTML\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u7f6e\u304d\u63db\u3048\u307e\u3059\u3002\u3057\u304b\u3057\u3001HTML\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c<code>_()<\/code>\u3084<code>_e()<\/code>\u306e\u3088\u3046\u306aPHP\u7ffb\u8a33\u95a2\u6570\u3092\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002\u7d50\u679c\u3068\u3057\u3066\u3001\u65e2\u5b58\u306e\u7ffb\u8a33\u6e08\u307f\u6587\u5b57\u5217\u304c\u9759\u7684\u30d5\u30a1\u30a4\u30eb\u306b\u7f6e\u304b\u308c\u305f\u307e\u307e\u4f7f\u7528\u3067\u304d\u306a\u3044\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-6-8\/\">WordPress 6.8<\/a>\u3067\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u56fd\u969b\u5316\u3092\u7c21\u7d20\u5316\u3059\u308b\u6539\u826f\u304c\u3044\u304f\u3064\u304b\u52a0\u3048\u3089\u308c\u3066\u304a\u308a\u3001\u4f8b\u3048\u3070\u9069\u5207\u306a<strong>Text Domain<\/strong>\u3068<strong>Domain Path<\/strong><a href=\"https:\/\/docs.sevalla.com\/applications\/reference\/http-headers\">\u30d8\u30c3\u30c0\u30fc<\/a>\u6301\u3064\u30c6\u30fc\u30de\u3067<code>manual load_theme_textdomain()<\/code>\u306e\u547c\u3073\u51fa\u3057\u304c\u4e0d\u8981\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u4ee3\u308f\u308a\u306b\u7ffb\u8a33\u30d5\u30a1\u30a4\u30eb\u3092\u81ea\u52d5\u7684\u306b\u8aad\u307f\u8fbc\u307f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\u306e\u305f\u3081\u306b\u30c6\u30fc\u30de\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3088\u308a\u3082<code>wp-content\/languages\/themes\/<\/code>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u512a\u5148\u3057\u307e\u3059\u3002<\/p>\n<p>\u307e\u305a\u306f\u3001<code>style.css<\/code>\u30d5\u30a1\u30a4\u30eb\u306b\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u3066\u3001\u5f93\u6765\u306e\u65b9\u6cd5\u3067\u30c6\u30fc\u30de\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-css\">\/*\nTheme Name: My Block Theme\nText Domain: my-block-theme\nDomain Path: \/languages\n*\/\n<\/code><\/pre>\n<p>\u6ce8\u610f\u70b9\u3068\u3057\u3066\u3001\u6700\u8fd1\u306eWordPress\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u7ffb\u8a33\u30d5\u30a1\u30a4\u30eb\u304c\u6b63\u3057\u304f\u8aad\u307f\u8fbc\u307e\u308c\u308b\u306b\u306f\u3001<strong>Text Domain<\/strong>\u30d8\u30c3\u30c0\u30fc\u304c\u30c6\u30fc\u30de\u306e\u30d5\u30a9\u30eb\u30c0\u540d\uff08\u901a\u5e38\u306f<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Glossary\/Kebab_case\" target=\"_blank\" rel=\"noopener noreferrer\">\u30b1\u30d0\u30d6\u30b1\u30fc\u30b9<\/a>\u3067\u66f8\u304b\u308c\u308b\uff09\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><code>style.css<\/code>\u3068\u540c\u69d8\u3001<code>functions.php<\/code>\u30d5\u30a1\u30a4\u30eb\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3082\u6700\u5c0f\u9650\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-php\">&lt;?php\n\/\/ WordPress 6.8\u4ee5\u964d\u3067\u306f\u4efb\u610f\u3060\u304c\u3001\u4e0b\u4f4d\u4e92\u63db\u6027\u3092\u8003\u616e\u3057\u3066\u542b\u3081\u308b\nfunction my_block_theme_setup() {\n    load_theme_textdomain( 'my-block-theme', get_template_directory() . '\/languages' );\n}\n\nadd_action( 'after_setup_theme', 'my_block_theme_setup' );\n\n\/\/ \u7ffb\u8a33\u5bfe\u5fdc\u306e\u30d6\u30ed\u30c3\u30af\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u767b\u9332\nfunction my_block_theme_scripts() {\n    wp_enqueue_script(\n        'my-block-theme-scripts',\n        get_template_directory_uri() . '\/assets\/js\/theme.js',\n        array( 'wp-i18n' ),\n        '1.0.0',\n        true\n    );\n\n    wp_set_script_translations( \n        'my-block-theme-scripts', \n        'my-block-theme', \n        get_template_directory() . '\/languages' \n    );\n}\n\nadd_action( 'wp_enqueue_scripts', 'my_block_theme_scripts' );\n<\/code><\/pre>\n<p>\u3053\u3053\u3067\u306e\u30af\u30e9\u30b7\u30c3\u30af\u30c6\u30fc\u30de\u3068\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u91cd\u8981\u306a\u9055\u3044\u306f\u3001\u5f8c\u8005\u304c\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u306ePHP\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306eJavaScript\u306b\u7ffb\u8a33\u4f5c\u696d\u304c\u5206\u62c5\u3055\u308c\u308b\u70b9\u3067\u3059\u3002\u30af\u30e9\u30b7\u30c3\u30af\u30c6\u30fc\u30de\u3067\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u7ffb\u8a33\u3092PHP\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/p>\n<h2>block.json\u306b\u7ffb\u8a33\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5<\/h2>\n<p><a href=\"https:\/\/kinsta.com\/courses\/gutenberg-block-development\/plugin-file-block-json-file\/\">block.json<\/a>\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u7ffb\u8a33\u3059\u308b\u30d6\u30ed\u30c3\u30af\u306e\u300c\u8a2d\u5b9a\u30cf\u30d6\u300d\u306b\u306a\u308a\u3001\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\u3092\u9069\u5207\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30c7\u30a3\u30bf\u30fc\u4e0a\u3067\u3082\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3067\u3082\u30d6\u30ed\u30c3\u30af\u304c\u6b63\u3057\u304f\u7ffb\u8a33\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/developer.wordpress.org\/block-editor\/reference-guides\/block-api\/block-metadata\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u6b63\u898f\u306e\u30d6\u30ed\u30c3\u30af\u767b\u9332\u65b9\u6cd5<\/a>\u3067\u306f\u3001<code>block.json<\/code>\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<code>textdomain<\/code>\u3092\u8a2d\u5b9a\u3057\u3066\u304a\u304f\u3068\u3001\u300c<strong>title<\/strong>\u300d\u300c<strong>description<\/strong>\u300d\u300c<strong>keywords<\/strong>\u300d\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u7ffb\u8a33\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">{\n\t\"$schema\": \"https:\/\/schemas.wp.org\/trunk\/block.json\",\n\t\"apiVersion\": 3,\n\t\"name\": \"my-theme\/testimonial\",\n\t\"title\": \"\u304a\u5ba2\u69d8\u306e\u58f0\",\n\t\"category\": \"text\",\n\t\"description\": \"\u304a\u5ba2\u69d8\u306e\u58f0\u3092\u63b2\u8f09\",\n\t\"keywords\": [\"\u5f15\u7528\", \"\u53e3\u30b3\u30df\", \"\u304a\u5ba2\u69d8\u306e\u58f0\"],\n\t\"textdomain\": \"my-block-theme\",\n\t\"attributes\": {\n\t\t\"content\": {\n\t\t\t\"type\": \"string\",\n\t\t\t\"source\": \"html\",\n\t\t\t\"selector\": \"blockquote\"\n\t\t}\n\t}\n}\n<\/code><\/pre>\n<p>\u305f\u3060\u3057\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u306b\u306f\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u306e\u767b\u9332\u304c\u5fc5\u8981\u3067\u3059\u3002\u540c\u3058\u5358\u8a9e\u3067\u3082\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u3088\u3063\u3066\u7ffb\u8a33\u7570\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u4f8b\u3048\u3070\u3001EC\u30b5\u30a4\u30c8\u306b\u304a\u3051\u308b\u300corder\u300d\u306e\u65e5\u672c\u8a9e\u8a33\u306f\u3001\u300c\u6ce8\u6587\u300d\u306b\u306a\u308b\u53ef\u80fd\u6027\u3082\u3042\u308c\u3070\u3001\u300c\u9806\u5e8f\u300d\u306b\u306a\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">function my_theme_register_testimonial_block() {\n\tregister_block_type_from_metadata(\n\t\tget_template_directory() . '\/blocks\/testimonial',\n\t\tarray(\n\t\t\t'title' =&gt; _x( 'Testimonial', 'block title', 'my-block-theme' ),\n\t\t\t'description' =&gt; _x(\n\t\t\t\t'Display customer testimonials', \n\t\t\t\t'block description', \n\t\t\t\t'my-block-theme'\n\t\t\t),\n\n\t\t\t'keywords' =&gt; array(\n\t\t\t\t_x( 'quote', 'block keyword', 'my-block-theme' ),\n\t\t\t\t_x( 'review', 'block keyword', 'my-block-theme' )\n\t\t\t)\n\t\t)\n\t);\n}\n\nadd_action( 'init', 'my_theme_register_testimonial_block' );\n<\/code><\/pre>\n<p>\u8ffd\u52a0\u3059\u308b<a href=\"https:\/\/kinsta.com\/jp\/blog\/extending-wp-core-blocks\/#registering-block-variations\">\u30d6\u30ed\u30c3\u30af\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3<\/a>\u306b\u3082\u898f\u5247\u7684\u306a\u540d\u524d\u4ed8\u3051\u304c\u5fc5\u8981\u3067\u3059\u3002WordPress\u306f\u7ffb\u8a33\u3092\u8aad\u307f\u8fbc\u3080\u969b\u306b\u7279\u5b9a\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u63a2\u3059\u305f\u3081\u3001\u5404\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u540d\u306f\u7ffb\u8a33\u30ad\u30fc\u306e\u4e00\u90e8\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">{\n\t\"name\": \"my-theme\/button\",\n\t\"title\": \"Button\",\n\t\"textdomain\": \"my-block-theme\",\n\t\"variations\": [{\n\t\t\t\"name\": \"primary\",\n\t\t\t\"title\": \"\u30d7\u30e9\u30a4\u30de\u30ea\u30dc\u30bf\u30f3\",\n\t\t\t\"attributes\": {\n\t\t\t\t\"className\": \"is-style-primary\"\n\t\t\t}\n\t\t},\n\t\t{\n\t\t\t\"name\": \"secondary\",\n\t\t\t\"title\": \"\u30bb\u30ab\u30f3\u30c0\u30ea\u30dc\u30bf\u30f3\",\n\t\t\t\"attributes\": {\n\t\t\t\t\"className\": \"is-style-secondary\"\n\t\t\t}\n\t\t}\n\t]\n}\n<\/code><\/pre>\n<p>JavaScript\u306e\u56fd\u969b\u5316\u3067\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-full-site-editing\/\">\u30b5\u30a4\u30c8\u30a8\u30c7\u30a3\u30bf\u30fc<\/a>\u306f\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u306f\u306a\u304f\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001<a href=\"https:\/\/developer.wordpress.org\/apis\/internationalization\/internationalization-functions\/\" target=\"_blank\" rel=\"noopener noreferrer\">WordPress\u306e\u56fd\u969b\u5316\u95a2\u6570<\/a>\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u7ffb\u8a33\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002PHP\u306e\u7ffb\u8a33\u95a2\u6570\u306fJavaScript\u306b\u306f\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001WordPress\u306f<code>@wordpress\/i18n<\/code>\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u901a\u3057\u3066\u540c\u7b49\u306e\u95a2\u6570\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-js\">import {\n\tregisterBlockType\n} from '@wordpress\/blocks';\nimport {\n\t__\n} from '@wordpress\/i18n';\nimport {\n\tuseBlockProps,\n\tRichText\n} from '@wordpress\/block-editor';\n\nregisterBlockType('my-theme\/testimonial', {\n\tedit: ({\n\t\tattributes,\n\t\tsetAttributes\n\t}) =&gt; {\n\t\tconst blockProps = useBlockProps();\n\n\t\treturn ( &lt; div { ...blockProps } &gt;\n\t\t\t&lt; RichText tagName = \"blockquote\" value = { attributes.content } onChange = { (content) =&gt; setAttributes({\n\t\t\t\t\tcontent\n\t\t\t\t})\n\t\t\t}\n\t\t\tplaceholder = {\n\t\t\t\t__('Add testimonial text...', 'my-block-theme')\n\t\t\t}\n\t\t\t\/&gt; &lt; cite &gt;\n\t\t\t&lt; RichText tagName = \"span\" value = { attributes.author } onChange = { (author) =&gt; setAttributes({\n\t\t\t\t\tauthor\n\t\t\t\t})\n\t\t\t}\n\t\t\tplaceholder = {\n\t\t\t\t__('Author name', 'my-block-theme')\n\t\t\t}\n\t\t\t\/&gt; &lt; \/cite&gt; &lt; \/div&gt;\n\t\t);\n\t}\n});\n<\/code><\/pre>\n<p>\u52a0\u3048\u3066\u3001WordPress\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u306e\u7ffb\u8a33\u306b\u7570\u306a\u308b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001JavaScript\u7528\u306eJSON<a href=\"https:\/\/kinsta.com\/blog\/how-to-translate-a-website\/\">\u7ffb\u8a33\u30d5\u30a1\u30a4\u30eb<\/a>\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002PHP\u306f<code>.mo<\/code>\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001JavaScript\u3067\u306f\u7279\u5b9a\u306e\u547d\u540d\u898f\u5247\u3067<code>.json<\/code>\u30d5\u30a1\u30a4\u30eb\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f<a href=\"https:\/\/kinsta.com\/jp\/blog\/wp-cli\/\">WP-CLI<\/a>\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u3066\u81ea\u52d5\u5316\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-bash\"># JavaScript\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u6587\u5b57\u5217\u3092\u62bd\u51fa\u3057\u3066POT\u306b\u4fdd\u5b58\nwp i18n make-pot . languages\/my-block-theme.pot\n\n# PO\u30d5\u30a1\u30a4\u30eb\u3092JavaScript\u7528\u306eJSON\u306b\u5909\u63db\nwp i18n make-json languages\/ --no-purge --pretty-print\n<\/code><\/pre>\n<p>\u3053\u306e\u7d50\u679c\u3001JSON\u30d5\u30a1\u30a4\u30eb\u306f<code>{textdomain}-{locale}-{handle}.json<\/code>\u3068\u3044\u3046\u4e00\u8cab\u3057\u305f\u30d1\u30bf\u30fc\u30f3\u306b\u5f93\u3046\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002WordPress\u3067\u306f\u3001<code>wp_set_script_translations()<\/code>\u3092\u547c\u3073\u51fa\u3059\u969b\u306b\u3053\u308c\u304c\u8aad\u307f\u8fbc\u307e\u308c\u307e\u3059\u3002<\/p>\n<h2>\u9759\u7684\u306aHTML\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7ffb\u8a33\u53ef\u80fd\u306aPHP\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5<\/h2>\n<p>HTML\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u9759\u7684\u3067\u3042\u308b\u3053\u3068\u3092\u8003\u616e\u3059\u308b\u3068\u3001\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u3067\u3059\u3002\u5f93\u6765\u306e\u7ffb\u8a33\u95a2\u6570\u3084\u624b\u6cd5\u306f\u305d\u306e\u307e\u307e\u3067\u306f\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>WordPress\u3067\u306f\u3001HTML\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u53c2\u7167\u3055\u308c\u3066\u3082PHP\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30d1\u30fc\u30c4\u304cPHP\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u51e6\u7406\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u578b\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3001\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u69cb\u9020\u3092\u7dad\u6301\u3057\u3064\u3064\u3001\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-js\">&lt;!-- templates\/page.html --&gt;\n&lt;!-- wp:template-part {\"slug\":\"header\",\"tagName\":\"header\"} \/--&gt;\n&lt;!-- wp:group {\"tagName\":\"main\",\"layout\":{\"type\":\"constrained\"}} --&gt;\n\n&lt;main class=\"wp-block-group\"&gt;\n&lt;!-- wp:post-title {\"level\":1} \/--&gt;\n\u00a0\u00a0\u00a0\u00a0 &lt;!-- wp:post-content \/--&gt;\n\u00a0\u00a0\u00a0\u00a0 &lt;!-- wp:template-part {\"slug\":\"post-meta\"} \/--&gt;\n&lt;\/main&gt;\n&lt;!-- \/wp:group \u2192\n&lt;!-- wp:template-part {\"slug\":\"footer\",\"tagName\":\"footer\"} \/--&gt;\n<\/code><\/pre>\n<p>\u306a\u304a\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30d1\u30fc\u30c4\u306fPHP\u3092\u542b\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-js\">&lt;!-- parts\/post-meta.html --&gt;\n&lt;!-- wp:group {\"className\":\"post-meta\"} --&gt;\n&lt;div class=\"wp-block-group post-meta\"&gt;\n&lt;?php\n\u00a0\u00a0\u00a0 echo sprintf(\n\u00a0\u00a0\u00a0\u00a0\u00a0 \/* translators: 1: Post date, 2: Post author *\/\n\u00a0\u00a0\u00a0\u00a0\u00a0 __( 'Published on %1$s by %2$s', 'my-block-theme' ),\n\u00a0\u00a0\u00a0\u00a0\u00a0 get_the_date(),\n\u00a0\u00a0\u00a0\u00a0 get_the_author()\n\u00a0\u00a0\u00a0\u00a0 );\n\u00a0\u00a0\u00a0\u00a0 ?&gt;\n&lt;\/div&gt;\n&lt;!-- \/wp:group --&gt;\n<\/code><\/pre>\n<p>\u30d6\u30ed\u30c3\u30af\u5c5e\u6027\u3060\u3051\u3067\u306f\u51e6\u7406\u3067\u304d\u306a\u3044\u8907\u96d1\u306a\u30d6\u30ed\u30c3\u30af\u306b\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u51e6\u7406\u3092\u884c\u3046\u305f\u3081\u306b<code>render.php<\/code>\u30d5\u30a1\u30a4\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002<a href=\"https:\/\/kinsta.com\/jp\/blog\/indexing-in-mysql-mariadb\/\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea<\/a>\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/block-visibility\/\">\u6761\u4ef6\u30ed\u30b8\u30c3\u30af<\/a>\u3001\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u751f\u6210\u306b\u306f\u3059\u3079\u3066PHP\u306e\u5b9f\u884c\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">\/\/ blocks\/recent-posts\/render.php\n&lt;?php\n$recent_posts = get_posts( array( \n'numberposts' =&gt; $attributes['count'] ?? 5 \n) );\n?&gt;\n&lt;div &lt;?php echo get_block_wrapper_attributes(); ?&gt;&gt;\n&lt;h3&gt;&lt;?php echo esc_html__( 'Recent Posts', 'my-block-theme' ); ?&gt;&lt;\/h3&gt;\n     &lt;?php if ( $recent_posts ) : ?&gt;\n      &lt;ul&gt;\n      &lt;?php foreach ( $recent_posts as $post ) : ?&gt;\n           &lt;li&gt;\n           &lt;a href=\"&lt;?php echo get_permalink( $post ); ?&gt;\"&gt;\n            &lt;?php echo get_the_title( $post ); ?&gt;\n           &lt;\/a&gt;\n\n           &lt;span class=\"post-date\"&gt;\n            &lt;?php echo get_the_date( '', $post ); ?&gt;\n           &lt;\/span&gt;\n           &lt;\/li&gt;\n         &lt;?php endforeach; ?&gt;\n         &lt;\/ul&gt;\n     &lt;?php else : ?&gt;\n         &lt;p&gt;&lt;?php esc_html_e( 'No posts found.', 'my-block-theme' ); ?&gt;&lt;\/p&gt;\n     &lt;?php endif; ?&gt;\n&lt;\/div&gt;\n<\/code><\/pre>\n<p>\u3064\u307e\u308a\u3001<code>block.json<\/code>\u306e\u30ec\u30f3\u30c0\u30fc\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3088\u3046\u306b\u30d6\u30ed\u30c3\u30af\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-js\">{\n\t\"name\": \"my-theme\/recent-posts\",\n\t\"render\": \"file:.\/render.php\",\n\t\"attributes\": {\n\t\t\"count\": {\n\t\t\t\"type\": \"number\",\n\t\t\t\"default\": 5\n\t\t}\n\t}\n}\n<\/code><\/pre>\n<h2>\u30ab\u30b9\u30bf\u30e0\u30d5\u30a3\u30fc\u30eb\u30c9\u3068\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306b\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u7ffb\u8a33\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5<\/h2>\n<p>\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u3001\u591a\u304f\u306eWordPress\u30b5\u30a4\u30c8\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001 \u30c6\u30fc\u30de\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u306a\u304f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u4e0a\u306b\u5b58\u5728\u3059\u308b\u305f\u3081\u3001\u7ffb\u8a33\u306e\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<a href=\"https:\/\/kinsta.com\/jp\/partners\/weglot\/\">\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3<\/a>\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u9759\u7684\u306a\u30c6\u30fc\u30de\u306e\u6587\u5b57\u5217\u3068\u306f\u5225\u306b\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u8b58\u5225\u3001\u7ba1\u7406\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u3001WordPress\u306e\u30e1\u30bf\u30b7\u30b9\u30c6\u30e0\u3092\u30d5\u30c3\u30af\u3057\u3066\u7ffb\u8a33\u53ef\u80fd\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u3001\u9069\u5207\u306a\u30e1\u30bf\u8a2d\u5b9a\u3067<a href=\"https:\/\/kinsta.com\/jp\/blog\/advanced-custom-fields\/\">\u30ab\u30b9\u30bf\u30e0\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u767b\u9332<\/a>\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<code>show_in_rest<\/code>\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u30b5\u30a4\u30c8\u30a8\u30c7\u30a3\u30bf\u30fc\u3068\u306e\u4e92\u63db\u6027\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">function my_theme_register_meta_fields() {\n    register_post_meta( 'page', 'custom_subtitle', array(\n        'type' =&gt; 'string',\n        'description' =&gt; __( 'Page subtitle', 'my-block-theme' ),\n        'single' =&gt; true,\n        'show_in_rest' =&gt; true,\n        'auth_callback' =&gt; function() {\n            return current_user_can( 'edit_posts' );\n        }\n    ));\n}\n\nadd_action( 'init', 'my_theme_register_meta_fields' );\n\n\/\/ \u30d7\u30e9\u30b0\u30a4\u30f3\u4e92\u63db\u6027\u3092\u8868\u793a\nfunction my_theme_display_subtitle( $post_id ) {\n    $subtitle = get_post_meta( $post_id, 'custom_subtitle', true );\n\n    if ( ! $subtitle ) {\n        return;\n    }\n\n    \/\/ WPML\u4e92\u63db\u6027\n    \/\/ (wpml.org\/documentation\/support\/wpml-coding-api\/wpml-hooks-reference\/\u306b\u8a18\u8f09)\n    if ( function_exists( 'icl_t' ) ) {\n        $subtitle = icl_t( \n            'my-block-theme', \n            'subtitle_' . $post_id, \n            $subtitle \n        );\n    }\n\n    \/\/ Polylang\u4e92\u63db\u6027\n    \/\/ (polylang.pro\/doc\/function-reference\/\u306b\u8a18\u8f09)\n    if ( function_exists( 'pll_translate_string' ) ) {\n        $subtitle = pll_translate_string( $subtitle, 'my-block-theme' );\n    }\n\n    echo '&lt;h2 class=\"page-subtitle\"&gt;' . esc_html( $subtitle ) . '&lt;\/h2&gt;';\n}\n<\/code><\/pre>\n<p>WordPress\u3067\u306f\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u8a00\u8a9e\u5225\u306b\u81ea\u52d5\u3067\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3055\u308c\u308b\u3053\u3068\u306f\u306a\u3044\u305f\u3081\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306b\u3082\u8a00\u8a9e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u30af\u30a8\u30ea\u306e\u4fee\u6b63\u3092\u8ffd\u52a0\u3059\u308b\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u5bfe\u5fdc\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<pre><code class=\"language-php\">function my_theme_get_localized_posts( $args = array() ) {\n    $defaults = array(\n        'post_type' =&gt; 'post',\n        'posts_per_page' =&gt; 10\n    );\n\n    $args = wp_parse_args( $args, $defaults );\n\n    \/\/ Polylang\u306f\u8a00\u8a9e\u30bf\u30af\u30bd\u30ce\u30df\u30fc\u3092\u8ffd\u52a0\n    \/\/ (polylang.pro\/doc\/developpers-how-to\/\u306b\u8a18\u8f09)\n    if ( function_exists( 'pll_current_language' ) ) {\n        $args['lang'] = pll_current_language();\n    }\n\n    \/\/ WPML\u306f\u3001suppress_filters\u304cfalse\u306e\u5834\u5408\u306b\u30af\u30a8\u30ea\u3092\u81ea\u52d5\u7684\u306b\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\n    \/\/ (wpml.org\/documentation\/getting-started-guide\/translating-custom-posts\/\u306b\u8a18\u8f09)\n\n    if ( defined( 'ICL_LANGUAGE_CODE' ) ) {\n        $args['suppress_filters'] = false;\n    }\n\n    return get_posts( $args );\n}\n<\/code><\/pre>\n<p>\u307e\u305f<a href=\"https:\/\/kinsta.com\/blog\/wordpress-registration-form\/\">\u30d5\u30a9\u30fc\u30e0\u306e\u51e6\u7406<\/a>\u306b\u306f\u3001\u52d5\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u3068\u9759\u7684\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u6df7\u5728\u3057\u307e\u3059\u304c\u3001\u30d5\u30a9\u30fc\u30e0\u306e\u30e9\u30d9\u30eb\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u7ba1\u7406\u8005\u3078\u306e\u901a\u77e5\u306a\u3069\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8a00\u8a9e\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u7ffb\u8a33\u304c\u5fc5\u8981\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u8a00\u8a9e\u306b\u3088\u3063\u3066\u30e1\u30fc\u30eb\u306e\u53d7\u4fe1\u8005\u304c\u5909\u308f\u308b\u3053\u3068\u3082\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">function my_theme_process_contact_form() {\n\tif ( ! isset( $_POST['contact_nonce'] ) || \n\t! wp_verify_nonce( $_POST['contact_nonce'], 'contact_form' ) ) {\n\treturn;\n\t}\n\n\t$name = sanitize_text_field( $_POST['name'] );\n\t$email = sanitize_email( $_POST['email'] );\n\t$message = sanitize_textarea_field( $_POST['message'] );\n\n\t\/\/ \u73fe\u5728\u306e\u8a00\u8a9e\u3067\u7ba1\u7406\u8005\u30e1\u30fc\u30eb\u3092\u53d6\u5f97\n\t$admin_email = get_option( 'admin_email' );\n\n\t\/\/ \u8a00\u8a9e\u56fa\u6709\u306e\u7ba1\u7406\u8005\u30e1\u30fc\u30eb\u306b\u3064\u3044\u3066\u306f\u3001WPML\u306e\u6587\u5b57\u5217\u7ffb\u8a33\u3092\u4f7f\u7528\n\t\/\/ (wpml.org\/documentation\/support\/wpml-coding-api\/wpml-hooks-reference\/\u306b\u8a18\u8f09)\n\n\tif ( function_exists( 'icl_t' ) ) {\n\t\t\/\/ First register the string if not already registered\n\t\tif ( function_exists( 'icl_register_string' ) ) {\n\t\t\ticl_register_string( 'my-block-theme', 'contact_email', $admin_email );\n\t\t}\n\n\t\t$admin_email = icl_t(\n\t\t\t'my-block-theme',\n\t\t\t'contact_email',\n\t\t\t$admin_email\n\t\t);\n\t}\n\n\t$subject = sprintf(\n\t\/* translators: %s: Sender name *\/\n\t__( 'Contact form submission from %s', 'my-block-theme' ),\n\t$name\n\t);\n\n\twp_mail( $admin_email, $subject, $message );\n}\n\nadd_action( 'init', 'my_theme_process_contact_form' );\n<\/code><\/pre>\n<p>\u30e1\u30cb\u30e5\u30fc\u9805\u76ee\u3001URL\u3001\u69cb\u9020\u3082\u8a00\u8a9e\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u306e\u8a00\u8a9e\u8a8d\u8b58\u3092\u8a55\u4fa1\u3059\u308b\u3053\u3068\u3082\u304a\u5fd8\u308c\u306a\u304f\u3002\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u3088\u3063\u3066\u306f\u3001\u8a00\u8a9e\u30b9\u30a4\u30c3\u30c1\u30e3\u30fc\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306eAPI\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">function my_theme_language_switcher_block() {\n    if ( ! function_exists( 'pll_the_languages' ) && \n         ! function_exists( 'icl_get_languages' ) ) {\n        return;\n    }\n\n    $output = '&lt;div class=\"language-switcher\"&gt;';\n\n    \/\/ Polylang\u306e\u8a00\u8a9e\u30b9\u30a4\u30c3\u30c1\u30e3\u30fc\n    \/\/ (polylang.pro\/doc\/function-reference\/\u306b\u8a18\u8f09)\n\n    if ( function_exists( 'pll_the_languages' ) ) {\n        $languages = pll_the_languages( array( 'raw' =&gt; 1 ) );\n        foreach ( $languages as $lang ) {\n            $output .= sprintf(\n                '&lt;a href=\"%s\" class=\"%s\"&gt;%s&lt;\/a&gt;',\n                esc_url( $lang['url'] ),\n                $lang['current_lang'] ? 'current-lang' : '',\n                esc_html( $lang['name'] )\n            );\n        }\n    }\n\n    \/\/ WPML\u306e\u8a00\u8a9e\u30b9\u30a4\u30c3\u30c1\u30e3\u30fc\n    \/\/ (wpml.org\/documentation\/support\/wpml-coding-api\/multi-language-api\/\u306b\u8a18\u8f09)\n    elseif ( function_exists( 'icl_get_languages' ) ) {\n        $languages = icl_get_languages();\n        foreach ( $languages as $lang ) {\n            $output .= sprintf(\n                '&lt;a href=\"%s\" class=\"%s\"&gt;%s&lt;\/a&gt;',\n                esc_url( $lang['url'] ),\n                $lang['active'] ? 'current-lang' : '',\n                esc_html( $lang['native_name'] )\n            );\n        }\n    }\n\n    $output .= '&lt;\/div&gt;';\n    return $output;\n}\n<\/code><\/pre>\n<p>\u901a\u5e38\u3001\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3063\u305f\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\u306b\u306f\u3001\u591a\u304f\u306e\u4f5c\u696d\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u3068\u306e\u9023\u643a\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h2>\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u3068\u306e\u9023\u643a\u65b9\u6cd5\uff08\uff0b\u4e92\u63db\u6027\u3068\u6700\u9069\u5316\uff09<\/h2>\n<p>\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u6271\u3044\u65b9\u306f\u3001\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u305f\u3081\u3001\u4f7f\u7528\u3059\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u3042\u3089\u304b\u3058\u3081\u7406\u89e3\u3057\u3066\u3001\u4e92\u63db\u6027\u3068\u67d4\u8edf\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>WPML\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-full-site-editing\/\">\u30d5\u30eb\u30b5\u30a4\u30c8\u7de8\u96c6<\/a>\u306b\u95a2\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306b\u5fc5\u8981\u306a\u8a2d\u5b9a\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">\/\/ WPML FSE compatibility based on official documentation\nadd_action( 'init', function() {\n    if ( ! defined( 'WPML_VERSION' ) ) {\n    return;\n    }\n\n    \/\/ FSE\u30c6\u30fc\u30de\u306fWPML 4.5.3\u4ee5\u964d\u3067\u81ea\u52d5\u7684\u306b\u691c\u51fa \/\/ FSE\u30b5\u30dd\u30fc\u30c8\u3092\u6709\u52b9\u5316\n    add_filter( 'wpml_is_fse_theme', '__return_true' );\n\n    \/\/ WPML\u6587\u5b57\u5217\u7ffb\u8a33\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u5f93\u3063\u3066\u30ab\u30b9\u30bf\u30e0\u6587\u5b57\u5217\u3092\u767b\u9332\n    \/\/ (wpml.org\/documentation\/support\/wpml-coding-api\/wpml-hooks-reference\/\u306b\u8a18\u8f09)\n\n    if ( function_exists( 'icl_register_string' ) ) {\n        icl_register_string(\n        'my-block-theme',\n        'footer-copyright',\n        '\u00a9 My Company.'\n        );\n    }\n});\n<\/code><\/pre>\n<p>Polylang Pro\u306f\u3001\u30d0\u30fc\u30b8\u30e7\u30f33.2\u304b\u3089\u30b5\u30a4\u30c8\u30a8\u30c7\u30a3\u30bf\u30fc\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001\u6a19\u6e96\u306e\u6587\u5b57\u5217\u7ffb\u8a33\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067<a href=\"https:\/\/kinsta.com\/jp\/blog\/wordpress-block-theme-development\/\">\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de<\/a>\u3092\u6271\u3044\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">\/\/ \u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u57fa\u3065\u3044\u305fPolylang\u306e\u6587\u5b57\u5217\u767b\u9332\nif ( function_exists( 'pll_register_string' ) ) {\n\tpll_register_string( \n\t\t'Footer Copyright',\n\t\t'\u00a9 My Company.',\n\t\t'my-block-theme',\n\t\ttrue \/\/ Multiline support\n\t);\n}\n<\/code><\/pre>\n<p>TranslatePress\u306b\u95a2\u3057\u3066\u306f\u3001<a href=\"https:\/\/translatepress.com\/docs\/developers\/exclude-certain-text-or-element-from-being-translated\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u306b\u3088\u308b\u3068\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306e\u305f\u3081\u7279\u5b9a\u306e\u52d5\u7684\u8981\u7d20\u3092\u9664\u5916\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">\/\/ \u516c\u5f0f\u63a8\u5968\u306b\u57fa\u3065\u304fTranslatePress\u306e\u6700\u9069\u5316\n\/\/ (translatepress.com\/docs\/developers\/\u306b\u8a18\u8f09)\nadd_filter( 'trp_stop_translating_page', function( $stop, $url ) {\n\t\/\/ \u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u5f93\u3044\u3001\u7ba1\u7406\u753b\u9762\u3068API\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u30b9\u30ad\u30c3\u30d7\n\tif ( is_admin() || wp_is_json_request() ) {\n\treturn true;\n\t}\n\n\t\/\/ \u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u30d1\u30bf\u30fc\u30f3\u30d7\u30ec\u30d3\u30e5\u30fcURL\u3092\u30b9\u30ad\u30c3\u30d7\n    if ( strpos( $url, 'pattern-preview' ) !== false ) {\n    \treturn true;\n\t}\n\n\treturn $stop;\n}, 10, 2 );\n<\/code><\/pre>\n<p>WordPress\u306e\u30de\u30eb\u30c1\u30b5\u30a4\u30c8\u6a5f\u80fd\u3092\u5229\u7528\u3057\u305f<a href=\"https:\/\/multilingualpress.org\/\">MultilingualPress<\/a>\u3092\u4f7f\u7528\u3059\u308b\u624b\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u3001\u8a00\u8a9e\u3054\u3068\u306b\u72ec\u7acb\u3057\u305f\u30b5\u30a4\u30c8\u3068\u3057\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u3067\u52d5\u4f5c\u3059\u308b\u305f\u3081\u3001\u4f59\u8a08\u306a\u7ffb\u8a33\u30ec\u30a4\u30e4\u30fc\u3084\u7279\u5225\u306a\u8a2d\u5b9a\u304c\u4e0d\u8981\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u6a5f\u80fd\u304cWordPress\u306e\u30b3\u30a2\u306e\u56fd\u969b\u5316\u6a5f\u80fd\u306b\u4f9d\u5b58\u3059\u308b\u305f\u3081\u3001\u7279\u5b9a\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u7e1b\u3089\u308c\u308b\u3053\u3068\u304c\u306a\u304f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3082\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\uff08\u30d7\u30e9\u30b0\u30a4\u30f3\u306a\u3069\uff09\u3067\u4f5c\u696d\u3059\u308b\u969b\u306e\u30d2\u30f3\u30c8\u3068\u3057\u3066\u3001\u307e\u305a\u306f\u7ffb\u8a33\u95a2\u9023\u306e\u554f\u984c\u306e<a href=\"https:\/\/kinsta.com\/blog\/wordpress-debug\/\">\u30c7\u30d0\u30c3\u30b0\u3059\u308b\u969b\u306f\u4f53\u7cfb\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1<\/a>\u3092\u3068\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-php\">\/\/ \u7ffb\u8a33\u554f\u984c\u306e\u30c7\u30d0\u30c3\u30b0\u652f\u63f4\u30c4\u30fc\u30eb\nfunction my_theme_debug_translations() {\n    if ( ! WP_DEBUG || ! current_user_can( 'manage_options' ) ) {\n    return;\n\t}\n\n\terror_log( 'Text domain loaded: ' . is_textdomain_loaded(\n    \t'my-block-theme' ) );\n         error_log( 'Current locale: ' . get_locale() );\n         error_log( 'Translation test: ' . __(\n\t\t\t'Hello World',\n            'my-block-theme'\n         )\n\t);\n\n\t\/\/ \u30d6\u30ed\u30c3\u30af\u306eJSON\u7ffb\u8a33\u3092\u78ba\u8a8d\n    $json_file = WP_LANG_DIR . '\/themes\/my-block-theme-' . get_locale() . '-script-handle.json';\n\terror_log( 'JSON translation exists: ' . file_exists( $json_file ) );\n}\n\nadd_action( 'init', 'my_theme_debug_translations' );\n<\/code><\/pre>\n<p>\u307e\u305f\u3001<a href=\"https:\/\/kinsta.com\/jp\/blog\/edge-caching\/\">\u30b5\u30a4\u30c8\u306e\u30ad\u30e3\u30c3\u30b7\u30e5<\/a>\u306f\u3001\u7ffb\u8a33\u306e\u66f4\u65b0\u3092\u59a8\u3052\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u7ffb\u8a33\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4\u6642\u306b\u30af\u30ea\u30a2\u3059\u308b\u306e\u304c\u5f97\u7b56\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-bash\"># WordPress\u306eTransients\u3092\u30af\u30ea\u30a2\nwp transient delete --all\n\n# \u65b0\u3057\u3044\u7ffb\u8a33\u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\nwp i18n make-pot . languages\/my-block-theme.pot\nwp i18n make-json languages\/ --no-purge\n<\/code><\/pre>\n<p>\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3046\u5834\u5408\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u3082\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u30d7\u30e9\u30b0\u30a4\u30f3\u3054\u3068\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u3084\u51e6\u7406\u8ca0\u8377\u304c\u5897\u3048\u308b\u305f\u3081\u3001\u983b\u7e41\u306b\u4f7f\u3046\u7ffb\u8a33\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3066\u304a\u304f\u3068\u52b9\u679c\u7684\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-php\">function my_theme_cached_translation( $text, $domain = 'my-block-theme' ) {\n    $cache_key = 'translation_' . md5( $text . get_locale() );\n    $cached = wp_cache_get( $cache_key, 'my_theme_translations' );\n\n    if ( false === $cached ) {\n        $cached = __( $text, $domain );\n        wp_cache_set( $cache_key, $cached, 'my_theme_translations', HOUR_IN_SECONDS );\n    }\n\n    return $cached;\n}\n<\/code><\/pre>\n<p>\u3042\u308b\u3044\u306f\u3001\u30c7\u30d7\u30ed\u30a4\u306e\u6e96\u5099\u304c\u6574\u3046\u307e\u3067\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u306e\u304c\u8ce2\u660e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3053\u306e\u5834\u5408\u306f<a href=\"https:\/\/kinsta.com\/jp\/docs\/wordpress-hosting\/staging-environment\/\">\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u74b0\u5883<\/a>\u3092\u4f7f\u7528\u3059\u308b\u306e\u304c\u597d\u307e\u3057\u304f\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\u306f\u57fa\u672c\u7684\u306b\u4e0d\u8981\u3067\u3059\u3002<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u56fd\u969b\u5316\uff08\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\uff09\u306b\u306f\u3001WordPress\u5f93\u6765\u306e\u7ffb\u8a33\u65b9\u6cd5\u306b\u52a0\u3048\u3066\u3001\u30b5\u30a4\u30c8\u30a8\u30c7\u30a3\u30bf\u30fc\u5185\u306e\u65b0\u305f\u306a\u624b\u6cd5\u3082\u5229\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30c6\u30fc\u30de\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u8a2d\u5b9a\u3057\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u6226\u7565\u3092\u5b9f\u88c5\u3057\u3066\u3001\u7ffb\u8a33\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u8981\u4ef6\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u3067\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u8cea\u306e\u9ad8\u3044\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u63d0\u4f9b\u3059\u308b\u591a\u8a00\u8a9e\u5bfe\u5fdc\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Kinsta\u306e<a href=\"https:\/\/kinsta.com\/jp\/wordpress-hosting\/\">WordPress\u5c02\u7528\u30de\u30cd\u30fc\u30b8\u30c9\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d0\u30fc<\/a>\u306f\u3001\u7d44\u307f\u8fbc\u307f\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3001<a href=\"https:\/\/kinsta.com\/jp\/docs\/service-information\/data-center-locations\/\">37\u7b87\u6240\u306e\u62e0\u70b9\u3092\u6301\u3064CDN<\/a>\u3001Git\u7d71\u5408\u3084<a href=\"https:\/\/kinsta.com\/jp\/docs\/wordpress-hosting\/staging-environment\/\">\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u74b0\u5883<\/a>\u306a\u3069\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304c\u5fc5\u8981\u3068\u3059\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b0\u30ed\u30fc\u30d0\u30eb\u30ea\u30fc\u30c1\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u6027\u80fd\u3092\u305c\u3072\u4e00\u5ea6\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<!-- \/wp:group --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>WordPress\u306e\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\uff08\u30d5\u30eb\u30b5\u30a4\u30c8\u7de8\u96c6\u5bfe &#8230;<\/p>\n","protected":false},"author":199,"featured_media":65973,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kinsta_gated_content":false,"_kinsta_gated_content_redirect":"","footnotes":""},"tags":[],"topic":[826],"class_list":["post-65972","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","topic-wordpress-development"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.6 (Yoast SEO v24.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>WordPress\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\u3068\u30d2\u30f3\u30c8<\/title>\n<meta name=\"description\" content=\"WordPress\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u56fd\u969b\u5316\uff08\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\uff09\u306b\u306f\u5f93\u6765\u3068\u306f\u7570\u306a\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u591a\u8a00\u8a9e\u5bfe\u5fdc\u65b9\u6cd5\u3068\u30d2\u30f3\u30c8\u3092\u8a73\u3057\u304f\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kinsta.com\/jp\/blog\/block-themes-internationalization\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WordPress\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\u3068\u30d2\u30f3\u30c8\" \/>\n<meta property=\"og:description\" content=\"WordPress\u30d6\u30ed\u30c3\u30af\u30c6\u30fc\u30de\u306e\u56fd\u969b\u5316\uff08\u591a\u8a00\u8a9e\u5316\u5bfe\u5fdc\uff09\u306b\u306f\u5f93\u6765\u3068\u306f\u7570\u306a\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u591a\u8a00\u8a9e\u5bfe\u5fdc\u65b9\u6cd5\u3068\u30d2\u30f3\u30c8\u3092\u8a73\u3057\u304f\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kinsta.com\/jp\/blog\/block-themes-internationalization\/\" \/>\n<meta property=\"og:site_name\" content=\"Kinsta\u00ae\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Kinsta-Japan-334616080691171\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-25T06:38:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-09T13:46:50+00:00\" \/>\n<meta property=\"og:image\" 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