{"id":469,"date":"2021-06-27T23:08:24","date_gmt":"2021-06-27T14:08:24","guid":{"rendered":"https:\/\/freefuntimes.com\/?p=469"},"modified":"2022-04-16T19:57:54","modified_gmt":"2022-04-16T10:57:54","slug":"javascript%e3%81%a8jquery%e3%81%a7%e3%82%b9%e3%83%a0%e3%83%bc%e3%82%b9%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab%e3%81%ab%e5%af%be%e5%bf%9c%e3%81%97%e3%81%9f%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc","status":"publish","type":"post","link":"https:\/\/freefuntimes.com\/?p=469","title":{"rendered":"JavaScript\u3068jQuery\u3067\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5bfe\u5fdc\u3057\u305f\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u3092\u4f5c\u3063\u3066\u307f\u305f"},"content":{"rendered":"\n<p>\u8abf\u3079\u308b\u3068\u3044\u3063\u3071\u3044\u3084\u308a\u65b9\u304c\u51fa\u3066\u304f\u308b\u304c\u3001\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u6642\u306b\u52d5\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u5185\u306e\u30e1\u30cb\u30e5\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306b\u9589\u3058\u3066\u304f\u308c\u306a\u304b\u3063\u305f\u308a\u306a\u3069\u3001\u8272\u3005\u3068\u554f\u984c\u304c\u8d77\u3053\u308b\u3053\u3068\u304c\u591a\u304b\u3063\u305f\u306e\u3067\u3001\u81ea\u5206\u306a\u308a\u306b\u3044\u7d44\u307f\u5408\u308f\u305b\u3066\u4e0a\u624b\u304f\u3044\u3063\u305f\u3082\u306e\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6b8b\u3057\u3066\u304a\u304f\u3053\u3068\u3068\u3059\u308b\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>\u4eca\u56de\u306f\u3001\u3075\u308f\u3063\u3068\u30e1\u30cb\u30e5\u30fc\u304c\u73fe\u308c\u308b\u30d1\u30bf\u30fc\u30f3\u3001\u4e0a\u304b\u3089\u30e1\u30cb\u30e5\u30fc\u304c\u30b9\u30e9\u30a4\u30c9\u3057\u3066\u304f\u308b\u30d1\u30bf\u30fc\u30f3\u3067\u4f5c\u3063\u3066\u307f\u305f\u3002<br>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u306e\u7dda\u306f3\u672c\u7dda\u3067\u3001\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u771f\u3093\u4e2d\u306e\u7dda\u304c\u53f3\u3078\u6d88\u3048\u3066\u3044\u304f\u3088\u3046\u306b\u5b9f\u88c5\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u672c\u5f53\u306f<meta charset=\"utf-8\">JavaScript\u3060\u3051\u3067\u3084\u3063\u3066\u307f\u305f\u304b\u3063\u305f\u306e\u3060\u304c\u3001\u4eca\u306e\u81ea\u5206\u3067\u306f\u8003\u3048\u3066\u3082\u3046\u307e\u304f\u5b9f\u88c5\u3067\u304d\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u4e00\u90e8jQuery\u3082\u7528\u3044\u3066\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3002\u3082\u3046\u5c11\u3057\u30b9\u30ad\u30eb\u304c\u4e0a\u304c\u3063\u305f\u3089\u3001\u8131jQuery\u306e\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306b\u6311\u6226\u3057\u305f\u3044\u3068\u601d\u3046\u3002<\/p>\n\n\n\n<p>\u4e0b\u8a18\u306b\u30c7\u30e2\u3092\u7528\u610f\u3057\u3066\u3044\u308b\u3002demo01\u306f\u30d5\u30ef\u30c3\u3068\u30e1\u30cb\u30e5\u30fc\u306e\u4e2d\u8eab\u304c\u51fa\u3066\u304f\u308b\u30d1\u30bf\u30fc\u30f3\u3067\u3001demo02\u306f\u30e1\u30cb\u30e5\u30fc\u304c\u4e0a\u304b\u3089\u964d\u308a\u3066\u304f\u308b\u30d1\u30bf\u30fc\u30f3\u3060\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-col-ffffff-color has-col-c-3512-f-background-color has-text-color has-background\" href=\"https:\/\/freefuntimes.com\/demo\/0002_hamburger\/\" style=\"border-radius:30px\" target=\"_blank\" rel=\"noreferrer noopener\">demo01<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-col-ffffff-color has-col-c-3512-f-background-color has-text-color has-background\" href=\"https:\/\/freefuntimes.com\/demo\/0003_hamburger\/\" style=\"border-radius:30px\" target=\"_blank\" rel=\"noreferrer noopener\">demo02<\/a><\/div>\n<\/div>\n\n\n\n<p>\u3067\u306f\u3001\u65e9\u901f\u3084\u308a\u65b9\u306b\u5165\u3063\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3046\u3002<\/p>\n\n\n\n<script async=\"\" 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href=\"https:\/\/freefuntimes.com\/?p=469\/#html%e3%81%ae%e8%a8%98%e8%bf%b0%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\" >html\u306e\u8a18\u8ff0\u306b\u3064\u3044\u3066<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/freefuntimes.com\/?p=469\/#%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%83%bc%e3%81%ae3%e6%9c%ac%e7%b7%9a%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\" >\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306e3\u672c\u7dda\u306b\u3064\u3044\u3066<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/freefuntimes.com\/?p=469\/#%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%83%bc%e3%81%ae%e4%b8%ad%e8%ba%ab%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\" 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href=\"https:\/\/freefuntimes.com\/?p=469\/#%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%83%bc%e3%81%ae%e7%b7%9a%e3%82%92%e4%bd%9c%e3%82%8b\" >\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306e\u7dda\u3092\u4f5c\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/freefuntimes.com\/?p=469\/#3%e6%9c%ac%e7%b7%9a%e3%82%92%e3%82%af%e3%83%aa%e3%83%83%e3%82%af%e3%81%97%e3%81%9f%e6%99%82%e3%81%ae%c3%97%e3%83%9c%e3%82%bf%e3%83%b3%e3%82%92%e4%bd%9c%e3%82%8b\" >3\u672c\u7dda\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306e\u00d7\u30dc\u30bf\u30f3\u3092\u4f5c\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/freefuntimes.com\/?p=469\/#%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e5%b1%95%e9%96%8b%e6%99%82%e3%81%ae%e4%b8%ad%e8%ba%ab%e3%81%ae%e4%bd%9c%e6%88%90\" >\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u5c55\u958b\u6642\u306e\u4e2d\u8eab\u306e\u4f5c\u6210<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/freefuntimes.com\/?p=469\/#javascript%e3%81%ae%e8%a8%98%e8%bf%b0%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\" >JavaScript\u306e\u8a18\u8ff0\u306b\u3064\u3044\u3066<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/freefuntimes.com\/?p=469\/#js%e3%81%a7%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%82%92%e5%ae%9f%e8%a3%85%e3%81%99%e3%82%8b\" >js\u3067\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u3092\u5b9f\u88c5\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/freefuntimes.com\/?p=469\/#js%e3%81%a7%e3%82%b9%e3%83%a0%e3%83%bc%e3%82%b9%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab%e3%82%92%e5%ae%9f%e8%a3%85%e3%81%99%e3%82%8b\" >js\u3067\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u3092\u5b9f\u88c5\u3059\u308b<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"html%e3%81%ae%e8%a8%98%e8%bf%b0%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\"><\/span>html\u306e\u8a18\u8ff0\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;!DOCTYPE html&gt;\n&lt;html lang=&quot;ja&quot;&gt;\n&lt;head&gt;\n  &lt;meta charset=&quot;UTF-8&quot;&gt;\n  &lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1.0&quot;&gt;\n  &lt;link rel=&quot;stylesheet&quot; href=&quot;reset.css&quot;&gt;\n  &lt;link rel=&quot;stylesheet&quot; href=&quot;style.css&quot;&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n  &lt;header&gt;\n    &lt;!-- \u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc --&gt;\n    &lt;!-- \u7dda --&gt;\n    &lt;div id=&quot;bl_hamburgerLine&quot;&gt;\n      &lt;span&gt;&lt;\/span&gt;\n      &lt;span&gt;&lt;\/span&gt;\n      &lt;span&gt;&lt;\/span&gt;\n    &lt;\/div&gt;\n    &lt;!-- \u30e1\u30cb\u30e5\u30fc\u306e\u4e2d\u8eab --&gt;\n    &lt;nav id=&quot;bl_hamburgerMenu&quot;&gt;\n      &lt;ul class=&quot;bl_hamburgerMenu_list&quot; id=&quot;bl_hamburgerLink&quot;&gt;\n        &lt;li&gt;&lt;a href=&quot;#menu1&quot;&gt;menu1&lt;\/a&gt;&lt;\/li&gt;\n        &lt;li&gt;&lt;a href=&quot;#menu2&quot;&gt;menu2&lt;\/a&gt;&lt;\/li&gt;\n        &lt;li&gt;&lt;a href=&quot;#menu3&quot;&gt;menu3&lt;\/a&gt;&lt;\/li&gt;\n        &lt;li&gt;&lt;a href=&quot;#menu4&quot;&gt;menu4&lt;\/a&gt;&lt;\/li&gt;\n        &lt;li&gt;&lt;a href=&quot;#menu5&quot;&gt;menu5&lt;\/a&gt;&lt;\/li&gt;\n      &lt;\/ul&gt;\n    &lt;\/nav&gt;\n    &lt;!-- \/\/\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc --&gt;\n  &lt;\/header&gt;\n  \n  &lt;script src=&quot;https:\/\/ajax.googleapis.com\/ajax\/libs\/jquery\/3.1.1\/jquery.min.js&quot;&gt;&lt;\/script&gt;\n  &lt;script src=&quot;style.js&quot;&gt;&lt;\/script&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;<\/code><\/pre><\/div>\n\n\n\n<p>\u307e\u305a\u3001css\u3084js\u306e\u8aad\u307f\u8fbc\u307f\u5148\u306f\u4f5c\u6210\u3059\u308b\u4eba\u306b\u3088\u3063\u3066\u30d1\u30b9\u306e\u8a18\u8ff0\u304c\u7570\u306a\u308b\u306e\u3067\u3001\u305d\u308c\u305e\u308c\u306e\u74b0\u5883\u306b\u3042\u3046\u30d1\u30b9\u306e\u8a18\u8ff0\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u5fc5\u8981\u3060\u3002<\/p>\n\n\n\n<p>header\u306e\u4e2d\u306b\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u3092\u8a18\u8ff0\u3057\u3066\u3044\u308b\u3002id\u3092\u5404\u6240\u3067\u6307\u5b9a\u3057\u3066\u3044\u308b\u306e\u306f\u3001\u5f8c\u307b\u3069js\u3067\u6307\u5b9a\u3057\u3066\u4f7f\u7528\u3059\u308b\u305f\u3081\u3060\u3002\u3061\u306a\u307f\u306b\u3001id\u3084class\u540d\u306f\u4efb\u610f\u306e\u540d\u524d\u3067\u5927\u4e08\u592b\u3060\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%83%bc%e3%81%ae3%e6%9c%ac%e7%b7%9a%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\"><\/span>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306e3\u672c\u7dda\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306e3\u672c\u7dda\u306f\u3001\u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8\u3067\u300c\u7dda\u300d\u3068\u8a18\u8ff0\u3057\u3066\u3044\u308b\u90e8\u5206\u306b\u5f53\u305f\u308b\u3002span\u30923\u3064\u5206\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3067\u3001\u7dda\u30923\u672c\u914d\u7f6e\u3059\u308b\u30a4\u30e1\u30fc\u30b8\u3060\u3002<br>2\u672c\u3067\u3088\u3051\u308c\u3070span\u306e\u8a18\u8ff0\u3092\u524a\u9664\u3059\u308c\u3070\u3044\u3044\u304c\u3001css\u3067\u8abf\u6574\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3084\u308a\u65b9\u306f\u7d39\u4ecb\u3057\u306a\u3044\u304c\u4f5c\u6210\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3060\u3002\u307e\u305f\u3001\u5de5\u592b\u6b21\u7b2c\u3067\u306f\u30012\u672c\u7dda\u3060\u3051\u3067\u306a\u304f\u30c6\u30ad\u30b9\u30c8\u5165\u308a\u306e\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306a\u3069\u3082\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3060\u308d\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%83%bc%e3%81%ae%e4%b8%ad%e8%ba%ab%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\"><\/span>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306e\u4e2d\u8eab\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>3\u672c\u7dda\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u5c55\u958b\u3055\u308c\u305f\u6642\u306e\u30a4\u30e1\u30fc\u30b8\u3060\u3002<\/p>\n\n\n\n<p>\u5927\u62b5\u306e\u5834\u5408\u306f\u3001\u30e1\u30cb\u30e5\u30fc\u304c\u5c55\u958b\u3055\u308c\u3066\u3044\u308b\u3068\u304d\u306f\u5468\u56f2\u304c\u6697\u304f\u306a\u3063\u305f\u308a\u900f\u904e\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3068\u601d\u3046\u3002\u4eca\u56de\u306f\u80cc\u666f\u306f\u900f\u904e\u3055\u305b\u305a\u306b\u30e1\u30cb\u30e5\u30fc\u304c\u5c55\u958b\u3055\u308c\u308b\u3088\u3046\u306b\u5b9f\u88c5\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306f\u3001\u30da\u30fc\u30b8\u3067\u3044\u3046\u3068\u5404\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30bf\u30a4\u30c8\u30eb\u90e8\u5206\u3067\u3042\u3063\u305f\u308a\u3001\u4ed6\u306e\u4e3b\u8981\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\u90e8\u5206\u3078\u306e\u30ea\u30f3\u30af\u3067\u3042\u308b\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u3001nav\u30bf\u30b0\u3067\u56f2\u3063\u3066\u4f5c\u6210\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306fLP\u30da\u30fc\u30b8\u3092\u30a4\u30e1\u30fc\u30b8\u3057\u3066\u3001\u30da\u30fc\u30b8\u5185\u30ea\u30f3\u30af\u3067\u5404\u30e1\u30cb\u30e5\u30fc\u306b\u30a2\u30f3\u30ab\u30fc\u30ea\u30f3\u30af\u3092\u3064\u3051\u3066\u5bfe\u5fdc\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"css%e3%81%ae%e8%a8%98%e8%bf%b0%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\"><\/span>css\u306e\u8a18\u8ff0\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>@charset &quot;utf-8&quot;;\n\n\/* ==========================\n  \u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\n========================== *\/\nheader {\n  position: fixed;\n  top: 0;\n  left: 0;\n  width: 100%;\n  height: 60px;\n}\n\/* \u7dda *\/\n#bl_hamburgerLine {\n  position: absolute;\n  right: 0;\n  top: 0;\n  width: 60px;\n  height: 60px;\n  overflow: hidden;\n  margin: 0 10px;\n  cursor: pointer;\n}\n#bl_hamburgerLine span {\n  display: block;\n  position: absolute;\n  right: 0;\n  background-color: #444;\n  height: 2px;\n  width: 100%;\n  transition: .3s;\n}\n#bl_hamburgerLine span:first-of-type {\n  top: 10px;\n}\n#bl_hamburgerLine span:nth-of-type(2n) {\n  top: 30px;\n}\n#bl_hamburgerLine span:last-of-type {\n  top: 50px;\n}\n\/* \u30af\u30ea\u30c3\u30af\u3057\u305f\u6642 *\/\n#bl_hamburgerLine.active {\n  z-index: 1001;\n}\n#bl_hamburgerLine.active span {\n  background-color: #fff;\n}\n#bl_hamburgerLine.active span:first-of-type {\n  transform: rotate(135deg);\n  top: 30px;\n}\n#bl_hamburgerLine.active span:nth-of-type(2n) {\n  transform: translateX(100%);\n}\n#bl_hamburgerLine.active span:last-of-type {\n  transform: rotate(-135deg);\n  top: 30px;\n}\n\n\/* \u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u5c55\u958b\u6642\u306e\u4e2d\u8eab *\/\n#bl_hamburgerMenu {\n  opacity: 0;\n  visibility: hidden;\n  transition: .3s;\n  position: absolute;\n  width: 100%;\n  height: 100vh;\n  background-color: #444;\n  display: flex;\n  justify-content: center;\n  align-items: center;\n  color: #fff;\n  font-size: 24px;\n  overflow-y: scroll;\n}\n.bl_hamburgerMenu_list li+li {\n  margin-top: 20px;\n}\n\/* \u30af\u30ea\u30c3\u30af\u3057\u305f\u6642 *\/\n#bl_hamburgerMenu.active {\n  z-index: 1000;\n  opacity: 1;\n  visibility: visible;\n}<\/code><\/pre><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%83%bc%e3%82%92%e5%9b%ba%e5%ae%9a%e3%81%99%e3%82%8b%e3%81%9f%e3%82%81%e3%81%ae%e6%8c%87%e5%ae%9a\"><\/span>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u3092\u56fa\u5b9a\u3059\u308b\u305f\u3081\u306e\u6307\u5b9a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>header\u306bposition: fixed;\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u30b9\u30af\u30ed\u30fc\u30eb\u3057\u305f\u6642\u3067\u3082\u4f4d\u7f6e\u304c\u56fa\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3001\u3053\u308c\u3060\u3051\u306e\u6307\u5b9a\u3060\u3068\u3001\u3069\u3053\u306e\u4f4d\u7f6e\u3067\u56fa\u5b9a\u3055\u305b\u305f\u3044\u304b\u306e\u6307\u5b9a\u304c\u3067\u304d\u3066\u3044\u306a\u3044\u306e\u3067\u3001top\u3001bottom\u3001left\u3001right\u3092\u4f7f\u3063\u3066\u8868\u793a\u3055\u305b\u305f\u3044\u4f4d\u7f6e\u306b\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306fheader\u306b\u76f4\u63a5\u6307\u5b9a\u3057\u3066\u3044\u308b\u304c\u3001header\u306e\u4e2d\u8eab\u306e\u8981\u7d20\u304c\u591a\u304f\u306a\u3063\u305f\u5834\u5408\u306f\u3001header\u81ea\u4f53\u306b\u76f4\u63a5\u6307\u5b9a\u3057\u306a\u3044\u307b\u3046\u304c\u3044\u3044\u5834\u5408\u3082\u3042\u308b\u306e\u3067\u3001\u305d\u306e\u6642\u306f\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306b\u76f4\u63a5\u6307\u5b9a\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3059\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%83%bc%e3%81%ae%e7%b7%9a%e3%82%92%e4%bd%9c%e3%82%8b\"><\/span>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u306e\u7dda\u3092\u4f5c\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u307e\u305a\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u5927\u304d\u3055\u3067\u4f5c\u308a\u305f\u3044\u304b\u3092\u6c7a\u3081\u308b\u3002\u4eca\u56de\u306f60px\u306e\u6b63\u65b9\u5f62\u3067\u4f5c\u6210\u3057\u3066\u3044\u308b\u3002\u5927\u67a0\u306e\u6b63\u65b9\u5f62\u304c\u3067\u304d\u305f\u3089\u3001position\u3067\u3069\u306e\u4f4d\u7f6e\u306b\u914d\u7f6e\u3057\u305f\u3044\u304b\u3092\u6c7a\u3081\u308b\u3002\u4eca\u56de\u306f\u30b9\u30de\u30db\u3092\u53f3\u624b\u3067\u89e6\u308b\u4eba\u304c\u591a\u3044\u3068\u601d\u3046\u306e\u3067\u3001\u53f3\u4e0a\u306b\u914d\u7f6e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3042\u3068\u306fspan\u3067\u80cc\u666f\u8272\u3092\u4f7f\u3063\u3066\u7dda\u3092\u4f5c\u3063\u3066\u3044\u304f\u3002span\u306f\u30a4\u30f3\u30e9\u30a4\u30f3\u8981\u7d20\u306a\u306e\u3067\u30d6\u30ed\u30c3\u30af\u8981\u7d20\u306b\u3057\u3066\u4eca\u56de\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3002\u80cc\u666f\u8272\u3092\u5909\u3048\u308c\u30703\u672c\u7dda\u306e\u8272\u304c\u5909\u308f\u308b\u3057\u3001\u7dda\u306e\u592a\u3055\u3092\u8abf\u6574\u3057\u305f\u3051\u308c\u3070\u3001height\u306e\u5024\u3092\u8abf\u6574\u3059\u308b\u3068\u30a2\u30ec\u30f3\u30b8\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3%e6%9c%ac%e7%b7%9a%e3%82%92%e3%82%af%e3%83%aa%e3%83%83%e3%82%af%e3%81%97%e3%81%9f%e6%99%82%e3%81%ae%c3%97%e3%83%9c%e3%82%bf%e3%83%b3%e3%82%92%e4%bd%9c%e3%82%8b\"><\/span>3\u672c\u7dda\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306e\u00d7\u30dc\u30bf\u30f3\u3092\u4f5c\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306e\u30af\u30e9\u30b9\u306factive\u3092\u4f7f\u3046\u3053\u3068\u304c\u591a\u3044\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u30ab\u30ec\u30f3\u30c0\u30fc\u306a\u3069\u306e\u5207\u308a\u66ff\u3048\u30bf\u30d6\u3084\u3001\u30a2\u30b3\u30fc\u30c7\u30a3\u30aa\u30f3\u304c\u5c55\u958b\u3055\u308c\u305f\u6642\u306a\u3069\u3067\u3082\u3001\u9078\u629e\u3055\u308c\u305f\u30bf\u30d6\u3084\u5c55\u958b\u3055\u308c\u3066\u3044\u308b\u30a2\u30b3\u30fc\u30c7\u30a3\u30aa\u30f3\u306b\u5bfe\u3057\u3066active\u3092\u4f7f\u3046\u3053\u3068\u304c\u591a\u3044\u3002\u306a\u306e\u3067\u3001\u4eca\u56de\u306factive\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>3\u672c\u7dda\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306b\u3001active\u3068\u3044\u3046\u30af\u30e9\u30b9\u3092\u4ed8\u4e0e\u3059\u308b\u306e\u306f\u3001<meta charset=\"utf-8\">JavaScript\u5074\u3067\u884c\u3046\u305f\u3081\u3001css\u3067\u306factive\u304c\u4ed8\u3044\u305f\u72b6\u614b\u306e\u6642\u306b\u3069\u3046\u3044\u3046\u8868\u793a\u306b\u306a\u3063\u3066\u3044\u308c\u3070\u826f\u3044\u304b\u3092\u8003\u3048\u306a\u304c\u3089\u7d44\u3093\u3067\u3044\u304f\u3068\u30a4\u30e1\u30fc\u30b8\u304c\u6d6e\u304b\u3073\u3084\u3059\u3044\u304b\u3068\u601d\u3046\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306fspan\u3067\u4f5c\u3063\u305f\u7dda\u3092\u659c\u308145\u5ea6\u306b\u50be\u3051\u308c\u3070\u3001\u00d7\u5370\u3092\u4f5c\u308c\u305d\u3046\u3060\u30023\u672c\u7dda\u3067\u8a00\u3046\u3068\u3001\u4e00\u756a\u4e0a\u306e\u7dda\u3068\u3001\u4e00\u756a\u4e0b\u306e\u7dda\u3092\u50be\u3051\u308c\u3070\u5bfe\u5fdc\u3067\u304d\u305d\u3046\u3060\u3002<\/p>\n\n\n\n<p>\u771f\u3093\u4e2d\u306e\u7dda\u306f\u3069\u3046\u3059\u308b\u304b\u3068\u3044\u3046\u3068\u6d88\u3057\u3066\u3057\u307e\u3048\u3070\u3044\u3044\u3002\u4eca\u56de\u306f\u305f\u3060\u6d88\u3059\u3060\u3051\u3060\u3068\u3064\u307e\u3089\u306a\u3044\u306e\u3067\u3001\u53f3\u5074\u306b\u79fb\u52d5\u3057\u306a\u304c\u3089\u6d88\u3048\u308b\u3088\u3046\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3002<br>\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u7bb1\u304b\u3089\u306f\u307f\u51fa\u305f\u6642\u306b\u4e2d\u306e\u8981\u7d20\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u3088\u3046\u306boverflow\u3092hidden\u306b\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u30012\u672c\u76ee\u306e\u7dda\u306b\u5bfe\u3057\u3066\u3001transform\u3067\u305d\u306e\u7dda\u81ea\u4f53\u3092100\uff05\u5206\u53f3\u5074\u306b\u79fb\u52d5\u3059\u308b\u5fc5\u8981\u6027\u304c\u51fa\u3066\u304f\u308b\u306e\u3067\u3001trasnlateX\u3067\u6a2a\u65b9\u5411\u306b100\uff05\u5206\u79fb\u52d5\u3059\u308b\u6307\u5b9a\u3092\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3042\u3068\u306f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u79d2\u6570\u3092\u6307\u5b9a\u3059\u308b\u306e\u3060\u304c\u3001\u79fb\u52d5\u3059\u308b\u524d\u306e\u8981\u7d20\u306b\u5bfe\u3057\u3066\u3057\u3066\u3059\u308b\u3053\u3068\u3067\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u5b9f\u88c5\u3067\u304d\u308b\u306e\u3067\u30010.3\u79d2\u3067\u4eca\u56de\u306f\u6307\u5b9a\u3057\u3066\u3044\u308b\u3002\u307e\u305f\u3001animation\u30d7\u30ed\u30d1\u30c6\u30a3\u306f\u79d2\u6570\u4ee5\u5916\u306b\u3082\u3044\u308d\u3093\u306a\u6307\u5b9a\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u3082\u3063\u3068\u51dd\u3063\u305f\u3082\u306e\u3092\u4f5c\u308a\u305f\u3051\u308c\u3070\u8272\u3005\u8a66\u3057\u3066\u307f\u308b\u3068\u9762\u767d\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e5%b1%95%e9%96%8b%e6%99%82%e3%81%ae%e4%b8%ad%e8%ba%ab%e3%81%ae%e4%bd%9c%e6%88%90\"><\/span>\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u5c55\u958b\u6642\u306e\u4e2d\u8eab\u306e\u4f5c\u6210<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u307e\u305a\u306f\u3001opacity\u3084visibility\u306e\u8a18\u8ff0\u306f\u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8\u3057\u305f\u72b6\u614b\u3067\u3001\u4f5c\u3063\u3066\u307f\u308b\u307b\u3046\u304c\u500b\u4eba\u7684\u306b\u306f\u826f\u3055\u305d\u3046\u3060\u3002<\/p>\n\n\n\n<p>\u306a\u305c\u304b\u3068\u3044\u3046\u3068\u3001\u5c55\u958b\u3055\u308c\u305f\u72b6\u614b\u306e\u30a4\u30e1\u30fc\u30b8\u304c\u691c\u8a3c\u30da\u30fc\u30b8\u3067\u53cd\u6620\u3055\u308c\u305f\u72b6\u614b\u306b\u306a\u308b\u306e\u3067\u3001\u4fee\u6b63\u7b87\u6240\u304c\u3042\u308c\u3070\u6c17\u4ed8\u304d\u3084\u3059\u3044\u3057\u3001\u5b8c\u6210\u30a4\u30e1\u30fc\u30b8\u3082\u3064\u304d\u3084\u3059\u3044\u304b\u3089\u3060\u3002\u3053\u3053\u3067\u3042\u308b\u7a0b\u5ea6\u30da\u30fc\u30b8\u304c\u3067\u304d\u3066\u304b\u3089opacity\u3084visibility\u306e\u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8\u3092\u5916\u3057\u3066\u975e\u8868\u793a\u306b\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u3053\u3053\u3067\u306eactive\u306e\u30af\u30e9\u30b9\u306e\u8003\u3048\u65b9\u306f\u3001\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u306e\u7dda\u306e\u90e8\u5206\u3068\u540c\u69d8\u3067\u3001\u30af\u30ea\u30c3\u30af\u3059\u308b\u524d\u3068\u5f8c\u3067\u3001opacity\u3084visibility\u3092\u4f7f\u3063\u3066\u8868\u793a\u3092\u5206\u3051\u3066\u3044\u308b\u3060\u3051\u3060\u3002<\/p>\n\n\n\n<p>\u3053\u3053\u3067\u4f55\u6545display\u3092none\u306b\u3057\u3066\u306f\u30c0\u30e1\u306a\u306e\u304b\u3068\u3044\u3046\u7591\u554f\u3082\u51fa\u3066\u304f\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3002\u3053\u308c\u306f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u52d5\u304b\u306a\u304f\u306a\u308b\u95a2\u4fc2\u3067\u4f7f\u3063\u3066\u3044\u306a\u3044\u3002\u4f55\u6545\u304b\u306b\u3064\u3044\u3066\u306f\u3001display\u3001opacity\u3001visibility\u3067\u30b0\u30b0\u308b\u3068\u305f\u304f\u3055\u3093\u51fa\u3066\u304f\u308b\u306e\u3067\u8abf\u3079\u3066\u307f\u3066\u6b32\u3057\u3044\u3002<\/p>\n\n\n\n<p>overflow-y\u306b\u30b9\u30af\u30ed\u30fc\u30eb\u3092\u304d\u304b\u305b\u3066\u3044\u308b\u306e\u306f\u3001\u30e1\u30cb\u30e5\u30fc\u304c\u591a\u304f\u306a\u308a\u753b\u9762\u3088\u308a\u3082\u5916\u5074\u306b\u306f\u307f\u51fa\u308b\u5834\u5408\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"javascript%e3%81%ae%e8%a8%98%e8%bf%b0%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\"><\/span><meta charset=\"utf-8\">JavaScript\u306e\u8a18\u8ff0\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\"><code>&#39;use strict&#39;;\n\n\/\/ \u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\ndocument.addEventListener(&#39;DOMContentLoaded&#39;, function () {\ndocument.getElementById(&#39;bl_hamburgerLine&#39;).addEventListener(&#39;click&#39;, function () {\n    this.classList.toggle(&#39;active&#39;);\n    document.getElementById(&#39;bl_hamburgerMenu&#39;).classList.toggle(&#39;active&#39;);\n  });\n  \/\/ \u30e1\u30cb\u30e5\u30fc\u30af\u30ea\u30c3\u30af\u3067\u9589\u3058\u308b\n  $(&#39;#bl_hamburgerMenu &gt; .bl_hamburgerMenu_list a[href]&#39;).on(&#39;click&#39;, function (event) {\n    $(&#39;#bl_hamburgerLine&#39;).trigger(&#39;click&#39;);\n  });\n});\n\n\/\/ \u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\nwindow.addEventListener(&#39;DOMContentLoaded&#39;, function () {\n  const anchorLinks = document.querySelectorAll(&#39;a[href^=&quot;#&quot;]&#39;);\n  const anchorLinksArr = Array.prototype.slice.call(anchorLinks);\n\n  anchorLinksArr.forEach(function (link) {\n    link.addEventListener(&#39;click&#39;, function (e) {\n      e.preventDefault();\n      const targetId = link.hash;\n      const targetElement = document.querySelector(targetId);\n      const targetOffsetTop = window.pageYOffset + targetElement.getBoundingClientRect().top; \/\/\u3053\u3053\u306b- 50 \u306a\u3069\u3068\u6570\u5024\u3092\u5165\u308c\u308b\u3068\u30d8\u30c3\u30c0\u30fc\u56fa\u5b9a\u306e\u30b9\u30af\u30ed\u30fc\u30eb\u304c\u5b9f\u73fe\u3067\u304d\u308b\n      window.scrollTo({\n        top: targetOffsetTop,\n        behavior: &quot;smooth&quot;\n      });\n    });\n  });\n});<\/code><\/pre><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"js%e3%81%a7%e3%83%8f%e3%83%b3%e3%83%90%e3%83%bc%e3%82%ac%e3%83%bc%e3%83%a1%e3%83%8b%e3%83%a5%e3%82%92%e5%ae%9f%e8%a3%85%e3%81%99%e3%82%8b\"><\/span>js\u3067\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u3092\u5b9f\u88c5\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30da\u30fc\u30b8\u304c\u8aad\u307f\u8fbc\u307e\u308c\u3066\u304b\u3089\u3001id\u300cbl_hamburgerLine\u300d\uff08\u4efb\u610f\u306e\u540d\u524d\u3067OK\uff09\u3092\u53d6\u5f97\u3057\u3001\u305d\u308c\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306b\u3001active\u306e\u30af\u30e9\u30b9\u304c\u4ed8\u3044\u305f\u308a\u6d88\u3048\u305f\u308a\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u30e1\u30cb\u30e5\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306b\u3001\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\u3092\u9589\u3058\u308b\u3088\u3046\u306b\u3082\u3057\u305f\u3044\u306e\u3067\u3001jQuery\u3092\u7528\u3044\u3066\u30e1\u30cb\u30e5\u30fc\u306e\u5404\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u3067\u3082\u3001\u53f3\u4e0a\u306e3\u672c\u7dda\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u3068\u8a8d\u8b58\u3055\u305b\u308b\u3088\u3046\u306b\u6307\u5b9a\u3092\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"js%e3%81%a7%e3%82%b9%e3%83%a0%e3%83%bc%e3%82%b9%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab%e3%82%92%e5%ae%9f%e8%a3%85%e3%81%99%e3%82%8b\"><\/span>js\u3067\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u3092\u5b9f\u88c5\u3059\u308b<span 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