{"id":518,"date":"2023-08-16T20:00:32","date_gmt":"2023-08-16T11:00:32","guid":{"rendered":"https:\/\/monta-blog.com\/?p=518"},"modified":"2023-08-16T20:03:57","modified_gmt":"2023-08-16T11:03:57","slug":"php-asarray","status":"publish","type":"post","link":"https:\/\/monta-blog.com\/?p=518","title":{"rendered":"\u3010\u521d\u5fc3\u8005\u3011PHP\u9023\u60f3\u914d\u5217\u306e\u66f8\u304d\u65b9\u3092\u5b66\u307c\u3046"},"content":{"rendered":"\n

\u3069\u30fc\u3082\u3001\u3082\u3093\u305f\u3067\u3059\u3002<\/p>\n\n\n\n

\u524d\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001PHP\u306e\u914d\u5217\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3057\u305f\u306d\u3002<\/p>\n\n\n\n

<\/a><\/div>\n\n\n\n

\u672c\u65e5\u3082\u5f15\u304d\u7d9a\u304d\u3001PHP<\/span>\u3067\u3059\u306d\u3002<\/p>\n\n\n\n

\u4eca\u56de\u306f\u3001\u9023\u60f3\u914d\u5217<\/span><\/strong>\u3068\u3044\u3046\u3082\u306e\u306b\u3064\u3044\u3066\u5b66\u3093\u3067\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u305d\u308c\u3067\u306f\u3001\u65e9\u901f\u9032\u3081\u3066\u3044\u3053\u3046\u3002<\/p>\n\n\n\n

\u9023\u60f3\u914d\u5217\u3068\u306f\uff1f<\/h2>\n\n\n\n

\u9023\u60f3\u914d\u5217\u3068\u306f\u3001\u8907\u6570\u306e\u30c7\u30fc\u30bf\u3092\u7ba1\u7406\u3059\u308b\u969b\u3001\u5404\u3005\u306e\u5024\u305d\u308c\u305e\u308c\u306b\u540d\u524d\u3092\u4ed8\u3051\u3066\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u7bb1<\/span>\u306e\u3053\u3068\u3002<\/p>\n\n\n\n

\u8907\u6570\u306e\u30c7\u30fc\u30bf\u3092\u7ba1\u7406\u3059\u308b\u306e\u306a\u3089\u3001\u914d\u5217\u3067\u5341\u5206\u3058\u3083\u306a\u3044\u306e\uff1f\u3068\u601d\u3046\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001<\/p>\n\n\n\n

\u914d\u5217<\/strong>\u306f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u756a\u53f7\u304c\u5272\u308a\u632f\u3089\u308c\u308b<\/span>\u3053\u3068\u3067\u5024\u3092\u7ba1\u7406\u3057\u3066\u3044\u305f\u306e\u306b\u5bfe\u3057\u3066\u3001\u9023\u60f3\u914d\u5217<\/strong>\u3067\u306f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u756a\u53f7\u3067\u306f\u306a\u304f\u30ad\u30fc\u306b\u540d\u524d\u3092\u4ed8\u3051\u3066\u7d10\u3065\u3051\u308b<\/span><\/strong>\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n

\u30ad\u30fc\u3067\u540d\u524d\u3092\u4ed8\u3051\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u305d\u306e\u5024\u304c\u4f55\u306a\u306e\u304b\u5206\u304b\u308a\u3084\u3059\u304f\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n

\u3064\u307e\u308a\u9023\u60f3\u914d\u5217\u306e\u5024\u3092\u547c\u3073\u51fa\u3059\u969b\u306f\u3001\u4efb\u610f\u306e\u30ad\u30fc\u3092\u6307\u5b9a\u3057\u3066\u547c\u3073\u51fa\u3059\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n\n\n\n

\u9023\u60f3\u914d\u5217\u306e\u66f8\u304d\u65b9<\/h2>\n\n\n\n

\u9023\u60f3\u914d\u5217\u306e\u66f8\u304d\u65b9\u306b\u3064\u3044\u3066\u3060\u304c\u3001\u9023\u60f3\u914d\u5217\u3082\u914d\u5217\u3068\u540c\u69d8\uff12\u3064\u306e\u66f8\u304d\u65b9<\/span>\u304c\u3042\u308b\u3002<\/p>\n\n\n\n

array()<\/h3>\n\n\n\n

\uff11\u3064\u76ee\u306earray()<\/span>\u3067\u306e\u8a18\u8ff0\u65b9\u6cd5\u3002<\/p>\n\n\n\n

$\u9023\u60f3\u914d\u5217\u540d = array(\n  \u30ad\u30fc => \u5024,\n  \u30ad\u30fc => \u5024,\n  \u30ad\u30fc => \u5024\n);<\/code><\/pre>\n\n\n\n
\u3053\u306e\u3088\u3046\u306barray()\u306e\u4e2d\u3067\u3001\u300c\u30ad\u30fc<\/span>\u300d\u90e8\u5206\u306b\u4efb\u610f\u306e\u540d\u524d\u3092\u8a18\u8ff0<\/span>\u3057\u305f\u5f8c\u300c=><\/span>\u300d\u3067\u7e4b\u304e<\/span>\u3001\u300c\u5024<\/span>\u300d\u90e8\u5206\u306b\u305d\u306e\u5024\u3068\u306a\u308b\u30c7\u30fc\u30bf\u3092\u8a18\u8ff0<\/span>\u3059\u308b\u3002<\/p>\n\n\n\n
\u307e\u305f\u3001\u30ad\u30fc\u306b\u306f\u6587\u5b57\u5217\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u304c\u591a\u3044\u3068\u601d\u3046\u304c\u3001<\/p>\n\n\n\n
\u305d\u306e\u969b\u306f\u300c” “\u300d(\u30c0\u30d6\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3)or\u300c’ ‘\u300d(\u30b7\u30f3\u30b0\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3)\u304c\u5fc5\u9808<\/span><\/strong>\u3060\u3002\u6570\u5024\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u306f\u5fc5\u8981\u306a\u3044<\/span>\u3002<\/p>\n\n\n\n
\u914d\u5217\u540c\u69d8\u3001\u305d\u308c\u305e\u308c\u306e\u30c7\u30fc\u30bf\u9593\u306f\u300c<\/span>,<\/span><\/span>\u300d(<\/span>\u30ab\u30f3\u30de<\/span><\/span>)\u3067\u533a\u5207\u308a\u3001\u672b\u5c3e\u306b\u306f\u300c<\/span>;<\/span><\/span>\u300d(<\/span>\u30bb\u30df\u30b3\u30ed\u30f3<\/span><\/span>)\u3092\u8a18\u8ff0\u5fd8\u308c\u306e\u306a\u3044\u3088\u3046\u6ce8\u610f<\/span>\u3002<\/p>\n\n\n\n
\u305d\u308c\u3067\u306f\u5b9f\u969b\u306e\u4f8b\u306b\u5f53\u3066\u306f\u3081\u3066\u898b\u3066\u307f\u3088\u3046\u3002<\/p>\n\n\n\n
$user = array(\n  \"name\" => \"\u3082\u3093\u305f\",\n  \"age\" => 26,\n  \"from\" => \"\u65e5\u672c\"\n);<\/code><\/pre>\n\n\n\n
\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u9023\u60f3\u914d\u5217user\u306e\u305d\u308c\u305e\u308c\u306e\u5024\u306b\u4efb\u610f\u306e\u30ad\u30fc\u3092\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u306f\u305a\u3060\u3002<\/p>\n\n\n\n
[ ]\u89d2\u62ec\u5f27<\/h3>\n\n\n\n
\uff12\u3064\u76ee\u306f\u3001[ ]\u89d2\u62ec\u5f27<\/span>\u3067\u306e\u8a18\u8ff0\u65b9\u6cd5\u3068\u306a\u308b\u3002<\/p>\n\n\n\n
$\u9023\u60f3\u914d\u5217\u540d = [\n  \u30ad\u30fc => \u5024,\n  \u30ad\u30fc => \u5024,\n  \u30ad\u30fc => \u5024\n];<\/code><\/pre>\n\n\n\n
[ ]\u89d2\u62ec\u5f27<\/span>\u306e\u4e2d\u306f\u3001\u4e0a\u8a18\u306earray()\u3068\u540c\u3058\u8981\u9818\u3067\u305d\u308c\u305e\u308c\u8a18\u8ff0\u3059\u308b\u3002<\/p>\n\n\n\n
\u3053\u308c\u3092\u5b9f\u969b\u306e\u4f8b\u3092\u5f53\u3066\u306f\u3081\u3066\u307f\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n
$user = [\n  \"name\" => \"\u3082\u3093\u305f\",\n  \"age\" => 26,\n  \"from\" => \"\u65e5\u672c\"\n];<\/code><\/pre>\n\n\n\n
\u3084\u306f\u308aarray()\u3088\u308a\u66f4\u306b\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308b\u3002<\/p>\n\n\n\n
\u9023\u60f3\u914d\u5217\u306e\u5024\u3092\u547c\u3073\u51fa\u3059<\/h2>\n\n\n\n
\u3067\u306f\u3001\u9023\u60f3\u914d\u5217\u306b\u683c\u7d0d\u3055\u308c\u305f\u305d\u308c\u305e\u308c\u306e\u5024\u3092\u547c\u3073\u51fa\u3059\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3002<\/p>\n\n\n\n
$\u9023\u60f3\u914d\u5217\u540d[\u30ad\u30fc];<\/code><\/pre>\n\n\n\n
\u9023\u60f3\u914d\u5217\u540d\u3092\u6307\u5b9a\u3057\u305f\u5f8c\u3001\u300c\u30ad\u30fc<\/span>\u300d\u90e8\u5206\u306b\u306f\u547c\u3073\u51fa\u3057\u305f\u3044\u5024\u3068\u7d10\u4ed8\u3051\u3066\u3044\u308b\u30ad\u30fc\u306e\u540d\u524d\u3092\u8a18\u8ff0<\/span>\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u5024\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n
\u5b9f\u969b\u306e\u4f8b\u3092\u5f53\u3066\u306f\u3081\u3066\u3001\u9023\u60f3\u914d\u5217\u306e\u547c\u3073\u51fa\u3057\u65b9\u3092\u898b\u3066\u307f\u3088\u3046\u3002<\/p>\n\n\n\n
$user = [\n  \"name\" => \"\u3082\u3093\u305f\",\n  \"age\" => 26,\n  \"from\" => \"\u65e5\u672c\"\n];\n\necho \"\u521d\u3081\u307e\u3057\u3066\u3001{$user[\"name\"]}\u3067\u3059\u3002\";\necho \"<br>\";                               \/\/\u6539\u884c\necho \"{$user[\"from\"]}\u751f\u307e\u308c\u3002\";\necho \"<br>\";                               \/\/\u6539\u884c\necho \"\u5e74\u9f62\u306f{$user[\"age\"]}\u3067\u3059\u3002\";<\/code><\/pre>\n\n\n\n
\u3053\u306e\u3088\u3046\u306b\u9023\u60f3\u914d\u5217\u306e\u6307\u5b9a\u5f8c\u3001\u4efb\u610f\u306e\u30ad\u30fc\u3092\u8a18\u8ff0<\/span>\u3059\u308c\u3070\u305d\u308c\u305e\u308c\u306e\u5024\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n
\u3053\u306e\u51fa\u529b\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308b\u306f\u305a\u3060\u3002<\/p>\n\n\n\n
\u521d\u3081\u307e\u3057\u3066\u3001\u3082\u3093\u305f\u3067\u3059\u3002\n\u65e5\u672c\u751f\u307e\u308c\u3002\n\u5e74\u9f62\u306f26\u3067\u3059\u3002<\/code><\/pre>\n\n\n\n
\u3061\u306a\u307f\u306b\u4e0a\u8a18\u306e\u4f8b\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u30ad\u30fc\u306b\u6587\u5b57\u5217<\/span>\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u304c\u3001<\/p>\n\n\n\n
\u3053\u306e\u30ad\u30fc\u3092\u6570\u5024<\/span>\u3067\u6307\u5b9a\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u7d10\u4ed8\u3051\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002<\/p>\n\n\n\n
$age = [\n  26 => \"\u3082\u3093\u305f\",\n  21 => \"\u3082\u3093\u5b50\",\n  26 + 21 => \"\u3082\u3093\u4e09\u90ce\"\n];\n\necho \"{$age[26]}\u306f\u9577\u7537\";\necho \"<br>\";\necho \"{$age[21]}\u306f\u9577\u5973\";\necho \"<br>\";\necho \"2\u4eba\u306e\u5e74\u9f62\u3092\u8db3\u3059\u3068{$age[47]}\u306e\u5e74\u9f62\u306b\u306a\u308b\";<\/code><\/pre>\n\n\n\n
\u3053\u306e\u3088\u3046\u306b\u6587\u5b57\u5217\u3068\u306f\u5c11\u3057\u9055\u3063\u305f\u7d10\u4ed8\u3051\u65b9\u3082\u3067\u304d\u308b\u3002<\/p>\n\n\n\n
\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u51fa\u529b\u7d50\u679c\u306b\u306a\u308b\u306f\u305a\u3060\u3002<\/p>\n\n\n\n
\u3082\u3093\u305f\u306f\u9577\u7537\n\u3082\u3093\u5b50\u306f\u9577\u5973\n2\u4eba\u306e\u5e74\u9f62\u3092\u8db3\u3059\u3068\u3082\u3093\u4e09\u90ce\u306e\u5e74\u9f62\u306b\u306a\u308b<\/code><\/pre>\n\n\n\n
\u4e0a\u8a18\u306f\u3042\u304f\u307e\u3067\u9069\u5f53\u306a\u4f8b\u306a\u306e\u3067\u7121\u7406\u77e2\u7406\u611f\u3082\u3042\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u9023\u60f3\u914d\u5217\u304c\u3053\u306e\u3088\u3046\u306a\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u306f\u899a\u3048\u3066\u304a\u304d\u305f\u3044\u3068\u3053\u308d\u3002<\/p>\n\n\n\n
\u307e\u3068\u3081<\/h2>\n\n\n\n
\u9023\u60f3\u914d\u5217\u3082\u3057\u3063\u304b\u308a\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u306d\u3002<\/p>\n\n\n\n
\u914d\u5217\u3068\u306f\u5c11\u3057\u9055\u3063\u305f\u8a18\u8ff0\u65b9\u6cd5\u3084\u547c\u3073\u51fa\u3057\u65b9\u3067\u3057\u305f\u304c\u3001\u5272\u3068\u30b7\u30f3\u30d7\u30eb\u3002<\/p>\n\n\n\n
\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3063\u3066\u3084\u308a\u65b9\u3092\u77e5\u308c\u3070\u3001\u305d\u306e\u5206\u3060\u3051\u81ea\u7531\u81ea\u5728<\/span>\u3068\u3044\u3046\u306e\u304c\u697d\u3057\u3044\u3067\u3059\u306d\u3002<\/p>\n\n\n\n
\u4eca\u306e\u50d5\u3067\u306f\u5168\u7136\u307e\u3060\u307e\u3060\u3067\u3059\u304c\u3001\u3088\u308a\u81ea\u7531\u81ea\u5728\u306b\u30b3\u30fc\u30c9\u304c\u66f8\u3051\u308b\u3088\u3046\u306b\u9811\u5f35\u308a\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u6700\u5f8c\u307e\u3067\u3054\u89a7\u9802\u304d\u307e\u3057\u3066\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3069\u30fc\u3082\u3001\u3082\u3093\u305f\u3067\u3059\u3002 \u524d\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001P […]<\/p>\n","protected":false},"author":1,"featured_media":519,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"class_list":["post-518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-53"],"_links":{"self":[{"href":"https:\/\/monta-blog.com\/index.php?rest_route=\/wp\/v2\/posts\/518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monta-blog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monta-blog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monta-blog.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monta-blog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=518"}],"version-history":[{"count":2,"href":"https:\/\/monta-blog.com\/index.php?rest_route=\/wp\/v2\/posts\/518\/revisions"}],"predecessor-version":[{"id":521,"href":"https:\/\/monta-blog.com\/index.php?rest_route=\/wp\/v2\/posts\/518\/revisions\/521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/monta-blog.com\/index.php?rest_route=\/wp\/v2\/media\/519"}],"wp:attachment":[{"href":"https:\/\/monta-blog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monta-blog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monta-blog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}