{"id":10984,"date":"2022-11-15T20:37:58","date_gmt":"2022-11-15T11:37:58","guid":{"rendered":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/?p=10984"},"modified":"2022-11-15T20:37:58","modified_gmt":"2022-11-15T11:37:58","slug":"js-address","status":"publish","type":"post","link":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/2022\/11\/15\/js-address\/","title":{"rendered":"\u3010Javascript\u3011AJAX\u3092\u4f7f\u3063\u3066\u770c\u540d\u30fb\u5e02\u753a\u6751\u540d\u30bb\u30ec\u30af\u30bf\u30fc\u3092\u4f5c\u3063\u3066\u307f\u305f"},"content":{"rendered":"<p>\u3061\u3087\u3063\u3068\u524d\u306b<a href=\"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/2022\/11\/08\/ajax-json\/\" target=\"_blank\" rel=\"noopener\">Javascript\u3067AJAX\u3092\u4f7f\u3063\u3066JSON\u3092\u8aad\u307f\u8fbc\u3093\u3067\u8868\u793a\u3059\u308b\u65b9\u6cd5<\/a>\u306b\u3064\u3044\u3066\u66f8\u304d\u307e\u3057\u305f\u304c\u3001\u3053\u306e\u4ed5\u7d44\u307f\u3092\u4f7f\u3063\u3066\u5730\u57df\u30bb\u30ec\u30af\u30bf\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p>\u770c\u540d\u3068\u533a\u5e02\u753a\u6751\u540d\u306eJSON\u30c7\u30fc\u30bf\u306f\u4ee5\u4e0b\u306e\u30b5\u30a4\u30c8\u304b\u3089\u30b3\u30d4\u30da\u3057\u307e\u3057\u305f\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"lkc-link no_icon\" href=\"https:\/\/qiita.com\/next1ka2u\/items\/1d7e63c37d9a205219b6\" data-lkc-id=\"296\" target=\"_blank\" rel=\"external noopener\"><div class=\"lkc-card\"><div class=\"lkc-info\"><div class=\"lkc-favicon\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.google.com\/s2\/favicons?domain=qiita.com\" alt=\"\" width=\"16\" height=\"16\" \/><\/div><div class=\"lkc-domain\">Qiita<\/div><div class=\"lkc-share\"> <div class=\"lkc-sns-hb\">3 Users<\/div> <div class=\"lkc-sns-po\">3 Pockets<\/div><\/div><\/div><div class=\"lkc-content\"><figure class=\"lkc-thumbnail\"><img decoding=\"async\" class=\"lkc-thumbnail-img\" src=\"http:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Fqiita.com%2Fnext1ka2u%2Fitems%2F1d7e63c37d9a205219b6?w=100\" width=\"100px\" height=\"108px\" alt=\"\" \/><\/figure><div class=\"lkc-title\">\u3010JSON\u3011\u90fd\u9053\u5e9c\u770c\u5e02\u533a\u90e1\u4e00\u89a7\u4f5c\u3063\u3066\u307f\u305f - Qiita<\/div><div class=\"lkc-excerpt\">\u90fd\u9053\u5e9c\u770c\u3068\u5e02\u533a\u90e1\u306e\u307f\u306e\u4e00\u89a7\u6771\u4eac\u90fd\u3060\u3051\u3010\u6751\u3011\u3001\u3010\u5cf6\u3011\u3001\u3010\u753a\u3011\u304c\u3042\u308b\u3051\u3069\u6771\u4eac\u90fd\u4ee5\u5916\u306e46\u9053\u5e9c\u770c\u306f\u5e02\u533a\u90e1\u306e\u307f\u306eJSON\u30c7\u30fc\u30bf\u3067\u3059\u3002\u66f8\u304d\u65b9\u9593\u9055\u3063\u3066\u305f\u3089\u6307\u6458\u3057\u3066\u9802\u3051\u308b\u3068\u6709\u96e3\u3044\u3067\u3059\u3002\u3088\u304f\u3042\u308b\u30c9\u30ed\u30c3\u30d7\u30c0\u30a6\u30f3\u30e1\u30cb\u30e5\u30fc\u3067\u90fd\u9053\u5e9c\u770c\u3092\u9078\u629e\u3059\u308b\u3068...<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>&nbsp;<\/p>\n<p>\u51fa\u6765\u4e0a\u304c\u3063\u305f\u3082\u306e\u306f\u4ee5\u4e0b\u306e\u52d5\u753b\u306e\u3088\u3046\u306b\u770c\u540d\u3092\u9078\u629e\u3059\u308b\u3068\u305d\u308c\u306b\u5fdc\u3058\u305f\u533a\u5e02\u753a\u6751\u540d\u304c\u9078\u629e\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<div style=\"width: 580px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-10984-1\" width=\"580\" height=\"326\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-content\/uploads\/2022\/11\/address.mp4?_=1\" \/><a href=\"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-content\/uploads\/2022\/11\/address.mp4\">http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-content\/uploads\/2022\/11\/address.mp4<\/a><\/video><\/div>\n<p>&nbsp;<\/p>\n<p>\u307e\u305aHTML\u304b\u3089\u3002<\/p>\n<pre class=\"brush: xml; title: ; notranslate\" title=\"\">\r\n&lt;!DOCTYPE html&gt;\r\n&lt;html lang=&quot;jp&quot;&gt;\r\n&lt;head&gt;\r\n    &lt;meta charset=&quot;UTF-8&quot;&gt;\r\n    &lt;meta http-equiv=&quot;X-UA-Compatible&quot; content=&quot;IE=edge&quot;&gt;\r\n    &lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1.0&quot;&gt;\r\n    &lt;title&gt;\u5730\u57df\u30bb\u30ec\u30af\u30bf&lt;\/title&gt;\r\n    &lt;style&gt;\r\n        .prefucture, .city{\r\n            font-size: 24pt;\r\n        }\r\n    &lt;\/style&gt;\r\n&lt;\/head&gt;\r\n&lt;body&gt;\r\n    &lt;h1&gt;\u5730\u57df\u30bb\u30ec\u30af\u30bf&lt;\/h1&gt;\r\n\r\n    &lt;div id=&quot;areaSelector&quot;&gt;\r\n        &lt;select class=&quot;prefucture&quot;&gt;&lt;\/select&gt;\r\n        &lt;select class=&quot;city&quot;&gt;&lt;\/select&gt;\r\n    &lt;\/div&gt;\r\n\r\n    &lt;script src=&quot;address.js&quot;&gt;&lt;\/script&gt;\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;\r\n \r\n<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Javascript\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306f\u3053\u3061\u3089\u3067\u3059\u3002<\/p>\n<pre class=\"brush: jscript; title: ; notranslate\" title=\"\">\r\nasync function getPrefecture(){\r\n    const response = await fetch('.\/address.json');\r\n    const data = await response.json();\r\n    let option = &#x5B;];\r\n    for(let i=0; i&lt;Object.keys(data&#x5B;0]).length; i++){\r\n        label = (i+1).toString().padStart(2, '0');\r\n        option.push(`\r\n            &lt;option name=&quot;${data&#x5B;0]&#x5B;label].name}&quot; value=&quot;${data&#x5B;0]&#x5B;label].id}&quot;&gt;\r\n            ${data&#x5B;0]&#x5B;label].name}\r\n            &lt;\/option&gt;\r\n        `);\r\n    }\r\n    const select = document.getElementById('areaSelector').querySelector('.prefucture');\r\n    select.innerHTML = option.join('');\r\n\r\n    getCity(data&#x5B;0]&#x5B;'01'].id);\r\n\r\n    select.onchange = event =&gt; { \r\n        getCity(select.value);\r\n    }\r\n\r\n}\r\n\r\nasync function getCity(id){\r\n    const response = await fetch('.\/address.json');\r\n    const data = await response.json();\r\n\r\n    console.log(Object.keys(data&#x5B;0]&#x5B;id].city).length);\r\n\r\n    let option = &#x5B;];\r\n    for(let i=0; i&lt;Object.keys(data&#x5B;0]&#x5B;id].city).length; i++){\r\n        option.push(`\r\n            &lt;option name=&quot;${data&#x5B;0]&#x5B;id].city&#x5B;i].city}&quot; value=&quot;${data&#x5B;0]&#x5B;id].city&#x5B;i].citycode}&quot;&gt;\r\n            ${data&#x5B;0]&#x5B;id].city&#x5B;i].city}\r\n            &lt;\/option&gt;\r\n        `);\r\n    }\r\n    const select = document.getElementById('areaSelector').querySelector('.city');\r\n    select.innerHTML = option.join('');\r\n}\r\n\r\ngetPrefecture();\r\n \r\n<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3061\u3087\u3063\u3068\u524d\u306bJavascript\u3067AJAX\u3092\u4f7f\u3063\u3066JSON\u3092\u8aad\u307f\u8fbc\u3093\u3067\u8868\u793a\u3059\u308b\u65b9 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":10993,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-10984","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-htmljavascript"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/posts\/10984","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/comments?post=10984"}],"version-history":[{"count":5,"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/posts\/10984\/revisions"}],"predecessor-version":[{"id":10995,"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/posts\/10984\/revisions\/10995"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/media\/10993"}],"wp:attachment":[{"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/media?parent=10984"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/categories?post=10984"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/pineplanter.moo.jp\/non-it-salaryman\/wp-json\/wp\/v2\/tags?post=10984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}