{"id":3772,"date":"2024-01-01T17:33:46","date_gmt":"2024-01-01T08:33:46","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=3772"},"modified":"2024-07-19T00:13:53","modified_gmt":"2024-07-18T15:13:53","slug":"post-3772","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/3772","title":{"rendered":"CodeIgniter4.4.4\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304b\u3089Hello World\u30da\u30fc\u30b8\u8868\u793a\u307e\u3067\u884c\u3046\u65b9\u6cd5"},"content":{"rendered":"<p>\u4ee5\u524d<a href=\"https:\/\/taitan916.info\/blog\/archives\/category\/php\/codeigniter\" target=\"_blank\" rel=\"noopener\">CodeIgniter3\u3092\u52c9\u5f37\u3057\u305f\u3053\u3068<\/a>\u304c\u3042\u3063\u305f\u304c\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e4\u7cfb\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306a\u306e\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304b\u3089Hello World\u30da\u30fc\u30b8\u8868\u793a\u307e\u3067\u3092\u884c\u3044\u305f\u3044\u3002\u4ee5\u4e0b\u306b\u5bfe\u5fdc\u5185\u5bb9\u306e\u30e1\u30e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u4f5c\u696d\u74b0\u5883<\/h2>\n<ul>\n<li>mysql 8.0.32<\/li>\n<li>PHP 7.4.29<\/li>\n<li>CentOS 7.9.2009<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\u516c\u5f0f\u30b5\u30a4\u30c8<\/h2>\n<h3>\u30e6\u30fc\u30b6\u30fc\u30ac\u30a4\u30c9<\/h3>\n<p><a href=\"https:\/\/ci-trans-jp.gitlab.io\/user_guide_4_jp\/\" target=\"_blank\" rel=\"noopener\">https:\/\/ci-trans-jp.gitlab.io\/user_guide_4_jp\/<\/a><\/p>\n<h3>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30da\u30fc\u30b8<\/h3>\n<p><a href=\"https:\/\/codeigniter.com\/download\" target=\"_blank\" rel=\"noopener\">https:\/\/codeigniter.com\/download<\/a><\/p>\n<p>\u4e0a\u8a18\u30da\u30fc\u30b8\u304b\u30894\u7cfb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304a\u304f\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u307e\u3067<\/h2>\n<h3>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u4f5c\u6210<\/h3>\n<p>CodeIgniter\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b\u3002\u4eca\u56de\u306f\u4f8b\u3068\u3057\u3066\u300c\/var\/www\/html\/codeigniter4\/\u300d\u3068\u3044\u3046\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3068\u3059\u308b\u3002<\/p>\n<h3>\u30d5\u30a1\u30a4\u30eb\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9<\/h3>\n<p>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30da\u30fc\u30b8\u3067\u5165\u624b\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u89e3\u51cd\u3057\u3001codeigniter4\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3002<\/p>\n<h3>\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u306e\u5909\u66f4<\/h3>\n<p>\u3053\u306e\u6642\u70b9\u3067\u300c\u30c9\u30e1\u30a4\u30f3\/codeigniter4\/\u300d\u3092\u30d6\u30e9\u30a6\u30b6\u3067\u958b\u304f\u3068\u300cFatal error: Uncaught CodeIgniter\\Cache\\Exceptions\\CacheException: Cache unable to write to \"\/var\/www\/html\/codeigniter4\/writable\/cache\/\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u3002<\/p>\n<p><a href=\"https:\/\/github.com\/codeigniter4\/CodeIgniter4\/issues\/4227\" target=\"_blank\" rel=\"noopener\">\u3053\u3061\u3089\u306e\u30da\u30fc\u30b8<\/a>\u3092\u53c2\u8003\u306b\u300c\/var\/www\/html\/codeigniter4\/writable\/cache\/\u300d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u3092777\u306b\u5909\u66f4\u3059\u308b\u3053\u3068\u3067\u89e3\u6c7a\u3057\u305f\u3002<\/p>\n<h3>PHP intl\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb(\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u306e\u5834\u5408\u306f\u4e0d\u8981)<\/h3>\n<p>\u3053\u306e\u6642\u70b9\u3067\u518d\u5ea6\u30d6\u30e9\u30a6\u30b6\u3067\u958b\u304f\u3068\u300cSYSTEMPATH\/CodeIgniter.php at line 252\u300d\u300cSYSTEMPATH\/CodeIgniter.php : 252 \u2014 CodeIgniter\\Exceptions\\FrameworkException::forMissingExtension () \u300d\u300cFCPATH\/index.php : 68 \u2014 CodeIgniter\\CodeIgniter-&gt;initialize () \u300d\u3068\u3044\u30463\u3064\u306e\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u308b\u3002<\/p>\n<p><a href=\"https:\/\/forum.codeigniter.com\/showthread.php?tid=82720\">\u3053\u3061\u3089\u306e\u30da\u30fc\u30b8<\/a>\u3092\u898b\u305f\u3068\u3053\u308dPHP intl\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u306a\u3044\u969b\u306b\u5f53\u8a72\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3063\u307d\u3044\u3002<\/p>\n<p><a href=\"https:\/\/www.anchorworks.co.jp\/blog\/php-intl%E5%B0%8E%E5%85%A5%E3%81%A8%E6%9C%89%E5%8A%B9%E5%8C%96\/\" target=\"_blank\" rel=\"noopener\">\u3053\u3061\u3089\u306e\u30da\u30fc\u30b8<\/a>\u3092\u53c2\u8003\u306b\u4ee5\u4e0b\u306e\u901a\u308aPHP intl\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">#\u5c0e\u5165\u53ef\u80fd\u306aintl\u3092\u691c\u7d22\r\nyum list | grep intl\r\n\r\n#\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u5408\u308f\u305b\u3066intl\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\nyum install -y php74-php-intl.x86_64\r\n\r\n#php.ini\u7de8\u96c6\r\nvi \/etc\/php.ini\r\n\r\n#\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3059\u308b\r\nextension=\/opt\/remi\/php74\/root\/usr\/lib64\/php\/modules\/intl.so\r\n\r\n#apache\u306e\u518d\u8d77\u52d5\r\nsystemctl restart httpd<\/pre>\n<h3>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4<\/h3>\n<p>CodeIgniter\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u300cenv\u300d\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u306e\u3067\u300c.env\u300d\u306b\u30ea\u30cd\u30fc\u30e0\u3057\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3002\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3057\u305f\u4e0a\u3067\u518d\u5ea6\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">CI_ENVIRONMENT = development<\/pre>\n<p>\u300cdevelopment\u300d\u306f\u958b\u767a\u74b0\u5883\u7528\u3067\u300cproduction\u300d\u306f\u672c\u756a\u74b0\u5883\u7528\u306b\u306a\u308b\u3002<\/p>\n<p>\u307e\u305f\u3001baseURL\u3092\u8a2d\u5b9a\u3059\u308b\u305f\u3081\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3059\u308b(URL\u90e8\u5206\u306f\u9069\u5b9c\u5909\u66f4)\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">app.baseURL = 'https:\/\/test.com\/codeigniter4\/'<\/pre>\n<p>baseURL\u3092\u8a2d\u5b9a\u3057\u306a\u3044\u3068\u30da\u30fc\u30b8\u8868\u793a\u304c\u975e\u5e38\u306b\u9045\u304f\u306a\u308b\u3002\u6700\u521d\u306f\u958b\u767a\u74b0\u5883\u306e\u305f\u3081\u4f55\u3089\u304b\u306e\u30c7\u30d0\u30c3\u30b0\u51e6\u7406\u304c\u8d70\u3063\u3066\u3044\u308b\u306e\u304b\u3068\u601d\u3063\u305f\u3051\u3069\u305d\u3046\u3058\u3083\u306a\u3044\u307f\u305f\u3044\u3002<\/p>\n<h3>.htaccess\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/h3>\n<p>\u4ee5\u4e0b\u3092\u8a18\u8ff0\u3057\u305f.htaccess\u30d5\u30a1\u30a4\u30eb\u3092CodeIgniter\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">&lt;IfModule mod_rewrite.c&gt;\r\n    RewriteEngine On\r\n    RewriteRule ^(.*)$ public\/$1 [L]\r\n&lt;\/IfModule&gt;\r\n\r\n&lt;FilesMatch \"^\\.\"&gt;\r\n    Require all denied\r\n    Satisfy All\r\n&lt;\/FilesMatch&gt;<\/pre>\n<p>\u3053\u306e\u6642\u70b9\u3067\u300c\u30c9\u30e1\u30a4\u30f3\/codeigniter4\/\u300d\u3092\u30d6\u30e9\u30a6\u30b6\u3067\u958b\u304f\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30da\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5b8c\u4e86\u3068\u306a\u308b\u3002<\/p>\n<p><a href=\"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001.jpg\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3793\" src=\"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-300x222.jpg\" alt=\"\" width=\"300\" height=\"222\" srcset=\"https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-300x222.jpg 300w, https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001-768x568.jpg 768w, https:\/\/taitan916.info\/blog\/wp-content\/uploads\/2024\/01\/001.jpg 947w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>Hello World\u30da\u30fc\u30b8\u8868\u793a\u307e\u3067<\/h2>\n<h3>Views\u30d5\u30a1\u30a4\u30eb<\/h3>\n<p>\u300c\/app\/Views\u300d\u306b\u4ee5\u4e0b\u3092\u8a18\u8ff0\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3002\u5c1a\u3001\u30d5\u30a1\u30a4\u30eb\u540d\u306fHelloWorld.php\u3068\u3059\u308b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">&lt;html lang=\"ja\"&gt;\r\n&lt;head&gt;\r\n&lt;meta http-equiv=\"Content-Type\" content=\"text\/html; charset=UTF-8\"&gt;\r\n&lt;title&gt;hello wold&lt;\/title&gt;\r\n&lt;\/head&gt;\r\n&lt;body&gt;\r\n    &lt;h1&gt;hello wold&lt;\/h1&gt;\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;<\/pre>\n<h3>Controllers\u30d5\u30a1\u30a4\u30eb<\/h3>\n<p>\u300c\/app\/Controllers\u300d\u306b\u4ee5\u4e0b\u3092\u8a18\u8ff0\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3002\u5c1a\u3001\u30d5\u30a1\u30a4\u30eb\u540d\u306fHelloWorld.php\u3068\u3059\u308b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">&lt;?php\r\nnamespace App\\Controllers;\r\n\r\nclass HelloWorld extends BaseController\r\n{\r\n    public function index(): string\r\n    {\r\n        return view('HelloWorld');\r\n    }\r\n}<\/pre>\n<h3>\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a<\/h3>\n<p>\u300c\/app\/Config\/Routes.php\u300d\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3057\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">$routes-&gt;get('\/HelloWorld', 'HelloWorld::index');<\/pre>\n<p>\u3053\u306e\u6642\u70b9\u3067\u300c\u30c9\u30e1\u30a4\u30f3\/codeigniter4\/test_project\/HelloWorld\u300d\u3092\u30d6\u30e9\u30a6\u30b6\u304b\u3089\u958b\u304f\u3068Views\u3067\u8a2d\u5b9a\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u304c\u8868\u793a\u3055\u308c\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u6240\u611f<\/h2>\n<p>\u4e45\u3057\u3076\u308a\u306b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u89e6\u3063\u305f\u3051\u3069Hello World\u30da\u30fc\u30b8\u8868\u793a\u307e\u3067\u7d50\u69cb\u5927\u5909\u3060\u3063\u305f\u3002\u3053\u306e\u5f8c\u306f<a href=\"https:\/\/taitan916.info\/blog\/archives\/category\/php\/codeigniter\" target=\"_blank\" rel=\"noopener\">\u4ee5\u524d3\u7cfb\u3067\u5bfe\u5fdc\u3057\u305f\u3053\u3068<\/a>\u3092\u304a\u3055\u3089\u3044\u3057\u3064\u3064\u300c\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u4f5c\u6210\u300d\u300c\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u305d\u3061\u3089\u3067\u767b\u9332\u3057\u305f\u30c7\u30fc\u30bf\u3092\u30d5\u30ed\u30f3\u30c8\u5074\u3067\u8868\u793a\u300d\u7b49\u3001\u696d\u52d9\u3067\u3088\u304f\u4f7f\u3044\u305d\u3046\u306a\u3068\u3053\u308d\u3092\u52c9\u5f37\u3057\u3066\u304a\u304d\u305f\u3044\u3068\u3053\u308d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u524dCodeIgniter3\u3092\u52c9\u5f37\u3057\u305f\u3053\u3068\u304c\u3042\u3063\u305f\u304c\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e4\u7cfb\u304c\u30ea\u30ea\u30fc\u30b9 ... <\/p>\n","protected":false},"author":1,"featured_media":2517,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2,80],"tags":[],"class_list":["post-3772","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php","category-codeigniter"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3772","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=3772"}],"version-history":[{"count":1,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3772\/revisions"}],"predecessor-version":[{"id":6580,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/3772\/revisions\/6580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/2517"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=3772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=3772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=3772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}