{"id":1687,"date":"2024-05-09T09:22:38","date_gmt":"2024-05-09T00:22:38","guid":{"rendered":"https:\/\/freefuntimes.com\/?p=1687"},"modified":"2024-05-09T09:22:42","modified_gmt":"2024-05-09T00:22:42","slug":"%e8%a6%81%e7%b4%a0%e3%81%ab%e5%85%a5%e3%81%a3%e3%81%9f%e3%81%a8%e3%81%8d%e3%81%ab%e3%83%9d%e3%82%a4%e3%83%b3%e3%82%bf%e3%83%bc%e3%82%92%e4%bb%bb%e6%84%8f%e3%81%ae%e8%89%b2%e3%81%ae%e4%b8%b8%e3%81%ab","status":"publish","type":"post","link":"https:\/\/freefuntimes.com\/?p=1687","title":{"rendered":"\u8981\u7d20\u306b\u5165\u3063\u305f\u3068\u304d\u306b\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u4efb\u610f\u306e\u8272\u306e\u4e38\u306b\u5909\u66f4\u3057\u3066\u307f\u308b\uff08\u5099\u5fd8\u9332\uff09"},"content":{"rendered":"\n<p>\u4eca\u56de\u306f\u3001\u8981\u7d20\u306b\u5165\u3063\u305f\u3068\u304d\u306b\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u4efb\u610f\u306e\u8272\u306e\u4e38\u306b\u5909\u66f4\u3057\u3066\u307f\u308b\u5b9f\u88c5\u3092\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u4e38\u306e\u5927\u304d\u3055\u3084\u8272\u3001\u5f62\u306fCSS\u3067\u4efb\u610f\u306b\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>\u500b\u4eba\u7684\u306b\u306f\u3001\u30db\u30d0\u30fc\u6642\u3084\u8981\u7d20\u306b\u5165\u3063\u305f\u3068\u304d\u306b\u30dd\u30a4\u30f3\u30bf\u30fc\u304c\u5909\u308f\u308b\u306e\u306f\u597d\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u7d50\u69cb\u898b\u304b\u3051\u308b\u305f\u3081\u5099\u5fd8\u9332\u3068\u3057\u3066\u6b8b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u306f\u57fa\u672c\u7684\u306a\u30d1\u30bf\u30fc\u30f3\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u5fdc\u7528\u7de8\u306f\u307e\u305f\u5f8c\u65e5\u8a18\u4e8b\u306b\u3057\u3066\u3044\u3051\u305f\u3089\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex 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 wp-element-button\" href=\"https:\/\/freefuntimes.com\/demo\/0074_pointerchange\/\" target=\"_blank\" rel=\"noreferrer noopener\">demo<\/a><\/div>\n<\/div>\n\n\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-7420886115642360\" crossorigin=\"anonymous\"><\/script>\n<!-- \u5e83\u544a\uff12 -->\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-7420886115642360\" data-ad-slot=\"6763072797\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #382410;color:#382410\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #382410;color:#382410\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<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=\"https:\/\/freefuntimes.com\/?p=1687\/#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><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/freefuntimes.com\/?p=1687\/#css%e3%81%ae%e8%a8%98%e8%bf%b0%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\" >CSS\u306e\u8a18\u8ff0\u306b\u3064\u3044\u3066<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/freefuntimes.com\/?p=1687\/#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><\/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\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;title&gt;\u8981\u7d20\u306b\u5165\u3063\u305f\u3068\u304d\u306b\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u4efb\u610f\u306e\u8272\u306e\u4e38\u306b\u5909\u66f4\u3057\u3066\u307f\u308b\uff08\u5099\u5fd8\u9332\uff09&lt;\/title&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\n&lt;body&gt;\n  &lt;main&gt;\n    &lt;div class=&quot;pointer-area&quot;&gt;\n    &lt;\/div&gt;\n  &lt;\/main&gt;\n  &lt;script src=&quot;.\/style.js&quot;&gt;&lt;\/script&gt;\n&lt;\/body&gt;\n\n&lt;\/html&gt;\n<\/code><\/pre><\/div>\n\n\n\n<p>HTML\u306fpointer-area\u306e\u8981\u7d20\u3092\u7528\u610f\u3059\u308b\u305f\u3081div\u30bf\u30b0\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u3059\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  \u521d\u671f\u8a2d\u5b9a\n========================== *\/\n*,\n*::before,\n*::after {\n  box-sizing: border-box;\n  margin: 0;\n  padding: 0;\n}\n\nbody {\n  position: relative;\n  word-wrap: break-word;\n}\n\nimg {\n  width: 100%;\n  vertical-align: bottom;\n}\n\n\/* \u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u5b9a *\/\nmain {\n  margin: 80px 0;\n}\n\n.pointer-area {\n  background-color: #c3512f;\n  height: 400px;\n  cursor: none;\n}\n\n.custom-cursor {\n  width: 16px;\n  height: 16px;\n  border-radius: 50%;\n  background-color: #fff;\n  position: fixed;\n  pointer-events: none;\n  display: none;\n}\n<\/code><\/pre><\/div>\n\n\n\n<p>custom-cursor\u306f\u3001JavaScript\u5074\u3067class\u304c\u8ffd\u52a0\u3055\u308c\u308b\u8a2d\u5b9a\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>custom-cursor\u3067\u30dd\u30a4\u30f3\u30bf\u306e\u898b\u305f\u76ee\u3092\u8abf\u6574\u3067\u304d\u308b\u305f\u3081\u3001CSS\u3092\u3042\u3066\u3066\u8a2d\u5b9a\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>position\u3092fixed\u306b\u3057\u3066\u3044\u308b\u306e\u306f\u3001\u8981\u7d20\u5185\u3067\u30dd\u30a4\u30f3\u30bf\u30fc\u304c\u52d5\u3044\u305f\u3068\u304d\u306b\u3001\u30dd\u30a4\u30f3\u30bf\u30fc\u306e\u4f4d\u7f6e\u306bcustom-cursor\u3067\u8a2d\u5b9a\u3057\u305f\u767d\u3044\u4e38\u306e\u4f4d\u7f6e\u3092\u5408\u308f\u305b\u308b\u305f\u3081\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002JavaScript\u5074\u3067left\u3068top\u306e\u4f4d\u7f6e\u3092\u52d5\u304b\u3057\u3066\u3044\u307e\u3059\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>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>&quot;use strict&quot;;\n\n\/\/ DOM\u306e\u8aad\u307f\u8fbc\u307f\u5b8c\u4e86\u5f8c\u306b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3057\u307e\u3059\ndocument.addEventListener(&quot;DOMContentLoaded&quot;, () =&gt; {\n  \/\/ .pointer-area\u30af\u30e9\u30b9\u3092\u6301\u3064\u8981\u7d20\u3092\u9078\u629e\u3057\u307e\u3059\n  const pointerArea = document.querySelector(&quot;.pointer-area&quot;);\n  \/\/ \u30ab\u30b9\u30bf\u30e0\u30ab\u30fc\u30bd\u30eb\u7528\u306ediv\u8981\u7d20\u3092\u4f5c\u6210\u3057\u307e\u3059\n  const cursor = document.createElement(&quot;div&quot;);\n  \/\/ \u4f5c\u6210\u3057\u305fdiv\u306b&#39;custom-cursor&#39;\u30af\u30e9\u30b9\u3092\u8ffd\u52a0\u3057\u307e\u3059\n  cursor.classList.add(&quot;custom-cursor&quot;);\n  \/\/ \u4f5c\u6210\u3057\u305fdiv\u3092body\u306e\u5b50\u8981\u7d20\u3068\u3057\u3066\u8ffd\u52a0\u3057\u307e\u3059\n  document.body.appendChild(cursor);\n\n  \/\/ pointerArea\u306b\u30de\u30a6\u30b9\u304c\u5165\u3063\u305f\u6642\u306e\u51e6\u7406\n  pointerArea.addEventListener(&quot;mouseenter&quot;, () =&gt; {\n    cursor.style.display = &quot;block&quot;; \/\/ \u30ab\u30b9\u30bf\u30e0\u30ab\u30fc\u30bd\u30eb\u3092\u8868\u793a\u3057\u307e\u3059\n  });\n\n  \/\/ pointerArea\u4e0a\u3067\u30de\u30a6\u30b9\u304c\u52d5\u3044\u305f\u6642\u306e\u51e6\u7406\n  pointerArea.addEventListener(&quot;mousemove&quot;, (e) =&gt; {\n    \/\/ \u30ab\u30b9\u30bf\u30e0\u30ab\u30fc\u30bd\u30eb\u306e\u4f4d\u7f6e\u3092\u30de\u30a6\u30b9\u306e\u4f4d\u7f6e\u306b\u5408\u308f\u305b\u307e\u3059\n    cursor.style.left = `${e.clientX}px`;\n    cursor.style.top = `${e.clientY}px`;\n  });\n\n  \/\/ pointerArea\u304b\u3089\u30de\u30a6\u30b9\u304c\u51fa\u305f\u6642\u306e\u51e6\u7406\n  pointerArea.addEventListener(&quot;mouseleave&quot;, () =&gt; {\n    cursor.style.display = &quot;none&quot;; \/\/ \u30ab\u30b9\u30bf\u30e0\u30ab\u30fc\u30bd\u30eb\u3092\u975e\u8868\u793a\u306b\u3057\u307e\u3059\n  });\n});\n<\/code><\/pre><\/div>\n\n\n\n<p>\u8a73\u7d30\u306f\u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8\u3067\u8a18\u8f09\u3057\u3066\u3044\u308b\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<p>body\u306e\u5b50\u8981\u7d20\u306bcustom-cursor\u306eclass\u304c\u3064\u3044\u305fdiv\u30bf\u30b0\u3092\u8ffd\u52a0\u3057\u3001\u8981\u7d20\u306b\u5165\u3063\u305f\u3068\u304d\u3001\u52d5\u3044\u3066\u3044\u308b\u3068\u304d\u3001\u51fa\u305f\u3068\u304d\u3067\u51e6\u7406\u3092\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>clientX\u3084clientY\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/developer.mozilla.org\/ja\/docs\/Web\/API\/MouseEvent\/clientX\" target=\"_blank\" rel=\"noopener\" title=\"\">MDN<\/a>\u3067\u8a73\u7d30\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0a\u306b\u306a\u308a\u307e\u3059\u3002\u6b21\u56de\u306f\u5fdc\u7528\u7684\u306a\u3082\u306e\u3092\u7d39\u4ecb\u3057\u3066\u3044\u3051\u305f\u3089\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u56de\u306f\u3001\u8981\u7d20\u306b\u5165\u3063\u305f\u3068\u304d\u306b\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u4efb\u610f\u306e\u8272\u306e\u4e38\u306b\u5909\u66f4\u3057\u3066\u307f\u308b\u5b9f\u88c5\u3092\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u4e38\u306e\u5927\u304d\u3055\u3084\u8272\u3001\u5f62\u306fCSS\u3067\u4efb\u610f\u306b\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":1689,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,33,34,36],"tags":[],"class_list":["post-1687","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web","category-html","category-css","category-javascript"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/freefuntimes.com\/index.php?rest_route=\/wp\/v2\/posts\/1687"}],"collection":[{"href":"https:\/\/freefuntimes.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/freefuntimes.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/freefuntimes.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/freefuntimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1687"}],"version-history":[{"count":2,"href":"https:\/\/freefuntimes.com\/index.php?rest_route=\/wp\/v2\/posts\/1687\/revisions"}],"predecessor-version":[{"id":1690,"href":"https:\/\/freefuntimes.com\/index.php?rest_route=\/wp\/v2\/posts\/1687\/revisions\/1690"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/freefuntimes.com\/index.php?rest_route=\/wp\/v2\/media\/1689"}],"wp:attachment":[{"href":"https:\/\/freefuntimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/freefuntimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/freefuntimes.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}