{"id":208515,"date":"2022-03-15T23:53:41","date_gmt":"2022-03-15T14:53:41","guid":{"rendered":"http:\/\/cms.inter-arteq.com\/?p=208515"},"modified":"2022-03-23T14:40:52","modified_gmt":"2022-03-23T05:40:52","slug":"display-time-on-users-timezone-with-moment-js","status":"publish","type":"post","link":"http:\/\/cms.inter-arteq.com\/display-time-on-users-timezone-with-moment-js\/","title":{"rendered":"Moment.js\u3067\u6642\u523b\u3092\u30e6\u30fc\u30b6\u30fc\u306eTime Zone\u306b\u5408\u308f\u305b\u3066\u8868\u793a\u3059\u308b"},"content":{"rendered":"\n<p>Web\u30b7\u30b9\u30c6\u30e0\u3067\u591a\u8a00\u8a9e\u5bfe\u5fdc\u3092\u3059\u308b\u3068\u304d\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3067TimeZone\u3092\u5909\u63db\u3057\u3066\u3001\u30ec\u30f3\u30c0\u30fc\u3057\u3066\u3082\u3044\u3044\u306e\u3067\u3059\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u306eTimeZone\u3092\u3042\u3089\u304b\u3058\u3081\u4fdd\u5b58\u3059\u308b\u306a\u3069\u3001\u4f55\u304b\u3057\u3089\u306e\u65b9\u6cd5\u3067\u30b5\u30fc\u30d0\u30fc\u306bTimeZone\u3092\u4f1d\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u5927\u5909\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3093\u306a\u3068\u304d\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306eLocale\u3092\u5229\u7528\u3059\u308b\u3068\u4fbf\u5229\u3067\u3059\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/momentjs.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Moment.js<\/a>\u3092\u5229\u7528\u3057\u3066\u3001\u305d\u308c\u3092\u8868\u73fe\u3059\u308b\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\">\u76ee\u6b21<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/cms.inter-arteq.com\/display-time-on-users-timezone-with-moment-js\/#Momentjs%E3%81%A8%E3%81%AF\" title=\"Moment.js\u3068\u306f\">Moment.js\u3068\u306f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/cms.inter-arteq.com\/display-time-on-users-timezone-with-moment-js\/#TimeZone%E3%82%92%E8%87%AA%E5%8B%95%E3%81%A7%E5%90%88%E3%82%8F%E3%81%9B%E3%82%8B\" title=\"TimeZone\u3092\u81ea\u52d5\u3067\u5408\u308f\u305b\u308b\">TimeZone\u3092\u81ea\u52d5\u3067\u5408\u308f\u305b\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/cms.inter-arteq.com\/display-time-on-users-timezone-with-moment-js\/#%E3%81%BE%E3%81%A8%E3%82%81\" title=\"\u307e\u3068\u3081\">\u307e\u3068\u3081<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Momentjs%E3%81%A8%E3%81%AF\"><\/span>Moment.js\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Moment.js\u306fJavaScript\u3067\u6642\u523b\u3092\u6271\u3046\u3068\u304d\u306b\u4fbf\u5229\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002\u6642\u523b\u3092\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u5f93\u3063\u3066\u8868\u793a\u3057\u305f\u308a\u3001N\u6642\u9593\u5f8c\u304c\u3044\u3064\u304b\u3092\u8a08\u7b97\u3057\u305f\u308a\u3001\u69d8\u3005\u306a\u6642\u523b\u306b\u95a2\u3059\u308b\u8a08\u7b97\u304c\u7c21\u5358\u306b\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306fTimeZone\u3092\u6271\u3046\u306e\u3067\u3001TimeZone\u306b\u3064\u3044\u3066\u62e1\u5f35\u3067\u304d\u308bMomentTimezone.js\u3082\u540c\u6642\u306b\u4f7f\u3063\u3066\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30d1\u30c3\u30b1\u30fc\u30b8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3067\u7c21\u5358\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>npm install moment-timezone<\/code><\/pre><\/div>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>yarn add moment-timezone<\/code><\/pre><\/div>\n\n\n\n<p>\u3082\u3061\u308d\u3093\u3001zip\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u3001\u914d\u7f6e\u3057\u3066\u3082OK\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"TimeZone%E3%82%92%E8%87%AA%E5%8B%95%E3%81%A7%E5%90%88%E3%82%8F%E3%81%9B%E3%82%8B\"><\/span>TimeZone\u3092\u81ea\u52d5\u3067\u5408\u308f\u305b\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4eca\u56de\u306f<code>&lt;time&gt;<\/code>\u30bf\u30b0\u306e<code>datetime<\/code>\u5c5e\u6027\u306b\u6642\u523b\u3092\u5165\u308c\u305f\u3089\u3001\u81ea\u52d5\u3067\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306eTimeZone\u306b\u5408\u308f\u305b\u3066\u6642\u523b\u8868\u793a\u304c\u5909\u308f\u308b\u3088\u3046\u306b\u4f5c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-file=\"index.html\" data-lang=\"HTML\"><code>&lt;!-- \u3042\u3089\u304b\u3058\u3081datetime\u5c5e\u6027\u306b\u306e\u5024\u3092\u5165\u308c\u3066\u304a\u304f --&gt;\n&lt;time class=&quot;timezone&quot; datetime=&quot;2022-01-01T00:00:00Z&quot;&gt;&lt;\/time&gt;\n\n&lt;!-- moment.js, moment-timezone-with-data.js\u3092\u30ed\u30fc\u30c9 --&gt;\n&lt;script src=&quot;script\/moment.min.js&quot;&gt;&lt;\/script&gt;\n&lt;script src=&quot;script\/moment-timezone-with-data.min.js&quot;&gt;&lt;\/script&gt;\n\n&lt;script&gt;\n    \/\/ \u3053\u3053\u3067&quot;Asia\/Tokyo&quot;\u306e\u3088\u3046\u306a\u6587\u5b57\u5217\u304c\u53d6\u308c\u308b\uff01\n    var timezoneName = moment.tz.guess(); \n\n    var elements = document.querySelectorAll(&#39;time.timezone&#39;);\n    var format = &#39;YYYY\/MM\/DD HH:mm:ss&#39;;\n    elements.forEach(function(el){\n        var dt = el.dateTime; \/\/ &lt;time&gt;\u30bf\u30b0\u306edatetime\u5c5e\u6027\u306e\u5024\u3092\u53d6\u5f97\n        var timeStr = moment(dt).tz(timezoneName).format(format);\n        el.innerText = timeStr;\n    });\n&lt;\/script&gt;<\/code><\/pre><\/div>\n\n\n\n<p>\u30dd\u30a4\u30f3\u30c8\u306f<code>moment.tz.guess()<\/code>\u3068\u3044\u3046\u90e8\u5206\u3067\u3059\u3002\u3053\u3053\u3067\u3001<code>Asia\/Tokyo<\/code>\u306e\u3088\u3046\u306a\u6587\u5b57\u5217\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306fJavaScript\u306e\u56fd\u969b\u5316API\u3092\u5229\u7528\u3057\u3066\u53d6\u5f97\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u4e00\u90e8\u3001\u56fd\u969b\u5316API\u3092\u5229\u7528\u3067\u304d\u306a\u3044\u30d6\u30e9\u30a6\u30b6\u3067\u306f\u4ed6\u306e\u60c5\u5831\u304b\u3089\u63a8\u6e2c\u3057\u3066TimeZone\u3092\u8868\u793a\u3057\u3066\u304f\u308c\u308b\u305d\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/momentjs.com\/timezone\/docs\/#\/using-timezones\/guessing-user-timezone\/\" target=\"_blank\" rel=\"noreferrer noopener\">MomentTimezone.js<\/a>\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u78ba\u8a8d\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u6587\u5b57\u5217\u3092\u5229\u7528\u3057\u3066<code>moment(\u6642\u523b).tz(timezoneName)<\/code>\u306e\u3088\u3046\u306b\u3059\u308b\u3068\u3001\u6642\u523b\u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u5909\u66f4\u3057\u305f\u30c7\u30fc\u30bf\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%A8%E3%82%81\"><\/span>\u307e\u3068\u3081<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u30b5\u30fc\u30d0\u30fc\u5074\u306f\u6642\u523b\u3092\u6c17\u306b\u305b\u305a\u5b9f\u88c5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3001TimeZone\u306b\u3088\u308b\u30d0\u30b0\u306e\u5fc3\u914d\u306a\u304f\u5b89\u5fc3\u3057\u3066\u958b\u767a\u3092\u9032\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b0\u30ed\u30fc\u30d0\u30eb\u5bfe\u5fdc\u304c\u5fc5\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u6bd4\u8f03\u7684\u5c11\u306a\u3044\u304b\u3089\u3053\u305d\u3001\u591a\u8a00\u8a9e\u5bfe\u5fdc\u3084TimeZone\u306f\u5206\u304b\u308a\u3084\u3059\u3044\u3084\u308a\u65b9\u3067\u3084\u308a\u305f\u3044\u3067\u3059\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Web\u30b7\u30b9\u30c6\u30e0\u3067\u591a\u8a00\u8a9e\u5bfe\u5fdc\u3092\u3059\u308b\u3068\u304d\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3067TimeZone\u3092\u5909\u63db\u3057\u3066\u3001\u30ec\u30f3\u30c0\u30fc\u3057\u3066\u3082\u3044\u3044\u306e\u3067\u3059\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u306eTimeZone\u3092\u3042\u3089\u304b\u3058\u3081\u4fdd\u5b58\u3059\u308b\u306a\u3069\u3001\u4f55\u304b\u3057\u3089\u306e\u65b9\u6cd5\u3067\u30b5\u30fc\u30d0\u30fc\u306bTimeZone\u3092\u4f1d\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":208518,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[41,5],"tags":[42,43,165,177,178,40],"class_list":["post-208515","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript","category-program","tag-html","tag-javascript","tag-js-library","tag-momentjs","tag-time","tag-web"],"aioseo_notices":[],"jetpack_featured_media_url":"http:\/\/cms.inter-arteq.com\/wp-content\/uploads\/2022\/03\/display-time-on-users-timezone-with-moment-js.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/posts\/208515"}],"collection":[{"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/comments?post=208515"}],"version-history":[{"count":4,"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/posts\/208515\/revisions"}],"predecessor-version":[{"id":208548,"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/posts\/208515\/revisions\/208548"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/media\/208518"}],"wp:attachment":[{"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/media?parent=208515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/categories?post=208515"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/cms.inter-arteq.com\/wp-json\/wp\/v2\/tags?post=208515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}