{"id":1460,"date":"2025-03-22T14:06:53","date_gmt":"2025-03-22T07:06:53","guid":{"rendered":"https:\/\/siammakemoney.com\/?p=1460"},"modified":"2025-07-20T16:05:34","modified_gmt":"2025-07-20T09:05:34","slug":"javascript%e3%81%af%e3%82%b3%e3%83%94%e3%83%bc%e3%82%92%e9%98%b2%e6%ad%a2%e3%81%97%e3%81%be%e3%81%99","status":"publish","type":"post","link":"https:\/\/siammakemoney.com\/ja\/javascript%e3%81%af%e3%82%b3%e3%83%94%e3%83%bc%e3%82%92%e9%98%b2%e6%ad%a2%e3%81%97%e3%81%be%e3%81%99\/","title":{"rendered":"\u30b3\u30d4\u30fc\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306e 10 \u500b\u306e JavaScript \u30b3\u30fc\u30c9 \u274c \u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u4e0a\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u30b3\u30d4\u30fc\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-9ddc246898192c7c037fd05431606d7d\" style=\"color:#ab3a17\">\u30b3\u30d4\u30fc\u9632\u6b62\u30b3\u30fc\u30c9<\/h2>\n\n\n\n<p>JavaScript \u30b3\u30fc\u30c9: \u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u4e0a\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u30b3\u30d4\u30fc\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u53f3\u30af\u30ea\u30c3\u30af\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30c6\u30ad\u30b9\u30c8\u3092\u96a0\u3055\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30e6\u30fc\u30b6\u30fc\u304c Web \u30b5\u30a4\u30c8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30b3\u30d4\u30fc\u307e\u305f\u306f\u8cbc\u308a\u4ed8\u3051\u308b\u306e\u3092\u9632\u3050\u306b\u306f\u3001JavaScript \u3092\u4f7f\u7528\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u9632\u6b62\u3057\u3001\u30b3\u30d4\u30fc \u30b3\u30de\u30f3\u30c9\u3092\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-0abcf1b0ded62039cb611b405359f367\" style=\"font-size:24px\">1. \u30c9\u30e9\u30c3\u30b0\u3092\u7981\u6b62\u3057\u3001\u5358\u4e00\u306e\u30b3\u30fc\u30c9\u5185\u3067 Ctrl + A\u3001C \u3092\u7981\u6b62\u3057\u307e\u3059\u3002<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-3f97c424596f8f73de310cff29145e61\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\nfunction disableselect(e) {\n    return false;\n}\nfunction reEnable() {\n    return true;\n}\n\ndocument.onselectstart = new Function (\"return false\");\nif (window.sidebar) {\n    document.onmousedown = disableselect;\n    document.onclick = reEnable;\n}\n\ndocument.addEventListener(\"keydown\", function (event) {\n    if (event.ctrlKey &amp;&amp; (event.key === \"a\" || event.key === \"c\")) {\n        event.preventDefault();\n        alert(\"<em>Sorry! This command cannot be used.<\/em>\");\n    }\n});\n&lt;\/script&gt;<\/code><\/pre>\n\n\n<style scoped>\n            .gc-box{margin-bottom:30px;padding:20px;border-left:5px solid transparent;line-height:24px}.gc-box .label-info{background-color:#5bc0de;display:inline-block;margin:0 5px 10px 0;padding:3px 6px;font-size:75%;font-weight:700;color:#fff;text-align:center;white-space:nowrap;vertical-align:baseline;border-radius:.25em;line-height:14px}.gc-box.green_type{color:#3c763d;background-color:#dff0d8;border-color:#cae6be}.gc-box.blue_type{color:#31708f;background-color:#d9edf7;border-color:#bcdff1}.gc-box.red_type{color:#a94442;background-color:#f2dede;border-color:#e8c4c4}.gc-box.grey_type{background:#ddd;border-color:#ccc;color:#444}.gc-box.info_type{color:#155724;background-color:#d4edda;border-color:#c3e6cb}.gc-box.info_type svg{fill:#30a030}.gc-box.download_type{color:#004085;background-color:#cce5ff;border-color:#b8daff}.gc-box.download_type svg{fill:#3a9aff}.gc-box.update_type{color:#004458;background-color:#d9edf7;border:1px solid #bce8f1}.gc-box.notice_type{color:#856404;background-color:#fff3cd;border-color:#ffeeba}.gc-box.notice_type svg{fill:#f7a000}.gc-box.error_type{color:#721c24;background-color:#f8d7da;border-color:#f5c6cb}.gc-box.error_type svg{fill:#c70000}.gc-box.border_type{border:2px solid #ddd}.gc-box.icon_type{display:flex}.gc-box.icon_type .gc-box-icon{width:28px}.gc-box.icon_type .gc-box-text{flex-grow:1;margin:0 15px}.gc-box-text > *{margin-bottom: 20px;}\n        .gc-box-text > *:last-child{margin-bottom:0}        \n        <\/style><div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306f JavaScript \u3092\u4f7f\u7528\u3057\u3066\u3001Web \u30da\u30fc\u30b8\u4e0a\u306e\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u9632\u6b62\u3057\u3001\u7279\u5b9a\u306e\u30ad\u30fc\u30dc\u30fc\u30c9 \u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8 (Ctrl + A \u3084 Ctrl + C \u306a\u3069) \u3092\u7121\u52b9\u306b\u3057\u307e\u3059\u3002\u30b3\u30fc\u30c9\u306f\u6b21\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3057\u307e\u3059:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><code>\u9078\u629e\u3092\u7121\u52b9\u306b\u3059\u308b<\/code><\/strong> \u2192 \u5fa9\u5143\u306b\u4f7f\u7528 <code>\u9593\u9055\u3044<\/code> \u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u9632\u6b62\u3059\u308b\u306b\u306f<\/li>\n\n\n\n<li><strong><code>\u518d\u5ea6\u6709\u52b9\u306b\u3059\u308b()<\/code><\/strong> \u2192 \u5fa9\u5143 <code>\u771f\u5b9f<\/code> \u518d\u5ea6\u30af\u30ea\u30c3\u30af\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\uff08\u4e00\u90e8\u306e\u53e4\u3044\u30d6\u30e9\u30a6\u30b6\u3067\u4f7f\u7528\uff09<\/li>\n\n\n\n<li><strong><code>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8.onselectstart<\/code><\/strong> \u2192 \u30c6\u30ad\u30b9\u30c8\u9078\u629e\u304c\u958b\u59cb\u3055\u308c\u305f\u3068\u304d\u306b\u5b9f\u884c\u3055\u308c\u308b\u30a4\u30d9\u30f3\u30c8\u30cf\u30f3\u30c9\u30e9\u3067\u3059\uff08<code>\u9078\u629e\u958b\u59cb<\/code>)<\/li>\n\n\n\n<li><strong><code>\u65b0\u3057\u3044\u95a2\u6570(&#034;false\u3092\u8fd4\u3059&#034;)<\/code><\/strong> \u2192 \u30ea\u30bb\u30c3\u30c8\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u9589\u3058\u308b <code>\u9593\u9055\u3044<\/code><\/li>\n\n\n\n<li><strong><code>\u30a6\u30a3\u30f3\u30c9\u30a6\u30b5\u30a4\u30c9\u30d0\u30fc<\/code><\/strong> \u2192 \u30d6\u30e9\u30a6\u30b6\u304c <strong>\u30d5\u30a1\u30a4\u30a2\u30d5\u30a9\u30c3\u30af\u30b9<\/strong> (Mozilla \u306e\u53e4\u3044\u30d6\u30e9\u30a6\u30b6)<\/li>\n\n\n\n<li><strong><code>document.onmousedown = \u9078\u629e\u3092\u7121\u52b9\u306b\u3059\u308b;<\/code><\/strong> \u2192 \u30de\u30a6\u30b9\u304c\u62bc\u3055\u308c\u305f\u3068\u304d\u306b\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u7121\u52b9\u306b\u3059\u308b<\/li>\n\n\n\n<li><strong><code>document.onclick = \u518d\u5ea6\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/code><\/strong> \u2192 \u30af\u30ea\u30c3\u30af\u3092\u6709\u52b9\u306b\u3059\u308b\uff08\u3059\u3079\u3066\u306e\u30af\u30ea\u30c3\u30af\u3092\u30d6\u30ed\u30c3\u30af\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\uff09<\/li>\n\n\n\n<li><strong><code>\u30a4\u30d9\u30f3\u30c8.ctrlKey<\/code><\/strong> \u2192 \u30dc\u30bf\u30f3\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044 <code>Ctrl<\/code> \u6291\u5727\u3055\u308c\u3066\u308b\u3093\u3067\u3059\u304b\uff1f<\/li>\n\n\n\n<li><strong><code>\u30a4\u30d9\u30f3\u30c8\u30ad\u30fc === &#034;a&#034;<\/code><\/strong> \u2192 \u30e6\u30fc\u30b6\u30fc\u304c\u62bc\u3057\u305f\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3059\u308b <code>Ctrl + A<\/code> \uff08\u3059\u3079\u3066\u9078\u629e\uff09<\/li>\n\n\n\n<li><strong><code>\u30a4\u30d9\u30f3\u30c8\u30ad\u30fc === &#034;c&#034;<\/code><\/strong> \u2192 \u30e6\u30fc\u30b6\u30fc\u304c\u62bc\u3057\u305f\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3059\u308b <code>Ctrl + C<\/code> \uff08\u30b3\u30d4\u30fc\uff09<\/li>\n\n\n\n<li><strong><code>\u30a4\u30d9\u30f3\u30c8\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u3057\u306a\u3044();<\/code><\/strong> \u2192 \u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u30ad\u30fc\u306e\u64cd\u4f5c\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b<\/li>\n\n\n\n<li><strong><code>alert(&#034;\u7533\u3057\u8a33\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002&#034;);<\/code><\/strong> \u2192 \u901a\u77e5\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a<\/li>\n<\/ul>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-f05beb1564599da669224d4ea6ac6d52\" style=\"font-size:24px\">2. \u30c6\u30ad\u30b9\u30c8\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u96a0\u3055\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-26e4dcdbe525e5ad218b02ce5cbc06c3\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\ndocument.addEventListener(\"selectstart\", function (event) {\n    let target = event.target;\n\n    \/\/ Disable text selection for other sections\n    event.preventDefault();\n});\n\n&lt;\/script&gt;<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u0e43\u0e0a\u0e49 document.addEventListener(&#8220;selectstart&#8221;, function (event) {\u2026})<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30a4\u30d9\u30f3\u30c8\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3059\u308b <code>\u300c\u9078\u629e\u958b\u59cb\u300d<\/code><\/strong> \u3053\u308c\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30c6\u30ad\u30b9\u30c8\u3092\u9078\u629e\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong><code>\u30a4\u30d9\u30f3\u30c8\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u3057\u306a\u3044();<\/code><\/strong> \u2192 \u3059\u3079\u3066\u306e\u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u3067\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u7121\u52b9\u306b\u3059\u308b<\/li>\n<\/ul>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-63de42e2942f97ae1e946118b0435333\" style=\"font-size:24px\">3. \u30c6\u30ad\u30b9\u30c8\u3092\u30ab\u30d0\u30fc\u305b\u305a\u3001\u4e00\u90e8\u306e\u30af\u30e9\u30b9\u3092\u9664\u5916\u3057\u307e\u3059\u3002<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-dabd3e7bd443f84d8930c514c548cc2f\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\ndocument.addEventListener(\"selectstart\", function (event) {\n    let target = event.target;\n\n    \/\/ <em>Check if the target class starts with \"wp-block-code\".<\/em>\n    while (target) {\n        if (target.classList &amp;&amp; &#91;...target.classList].some(cls =&gt; cls.startsWith(\"wp-block-code\"))) {\n            return; \/\/ <em>Allow text selection<\/em>\n        }\n        target = target.parentElement;\n    }\n\n    \/\/ <em>Disable text selection for other sections<\/em>\n    event.preventDefault();\n});\n\n&lt;\/script&gt;<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-text-color has-link-color wp-elements-4da43a84a810eaf23f1fc7ff102e41e6\" style=\"color:#e39427\">For  Child Theme WordPress  &#8211; functions.php<\/h4>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-ebf393a94a1cbdb45990aaf5b7ed9bf3\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>function custom_child_theme_selection_script() {\n    wp_register_script('child-selection-handler', false);\n    wp_enqueue_script('child-selection-handler');\n\n    $script = &lt;&lt;&lt;JS\ndocument.addEventListener(\"selectstart\", function (event) {\n    let target = event.target;\n\n    while (target) {\n        if (target.classList &amp;&amp; &#91;...target.classList].some(cls =&gt; cls.startsWith(\"wp-block-code\"))) {\n            return;\n        }\n        target = target.parentElement;\n    }\n\n    event.preventDefault();\n});\nJS;\n\n    wp_add_inline_script('child-selection-handler', $script);\n}\nadd_action('wp_enqueue_scripts', 'custom_child_theme_selection_script');\n<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p><strong>\u30a4\u30d9\u30f3\u30c8\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3059\u308b <code>\u300c\u9078\u629e\u958b\u59cb\u300d<\/code><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u30c6\u30ad\u30b9\u30c8\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306b\u30c9\u30e9\u30c3\u30b0\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30e6\u30fc\u30b6\u30fc\u304c\u30c6\u30ad\u30b9\u30c8\u3092\u9078\u629e\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b <code>&lt;pre class=\"wp-block-code\"&gt;<\/code> \u304b\u5426\u304b<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528 <code>\uff08\u30bf\u30fc\u30b2\u30c3\u30c8\uff09<\/code> \u8981\u7d20\u3068\u89aa\u8981\u7d20\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f<\/li>\n\n\n\n<li>\u3082\u3057 <code>\u30bf\u30fc\u30b2\u30c3\u30c8<\/code> \u6301\u3063\u3066\u3044\u308b <code>\u30af\u30e9\u30b9<\/code> \u3067 <strong>\u307e\u305a\u306f<\/strong> <code>\u300cwp-\u30d6\u30ed\u30c3\u30af\u30b3\u30fc\u30c9\u300d<\/code> \u2192 <strong>\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u8a31\u53ef\u3059\u308b<\/strong><\/li>\n\n\n\n<li>\u4f7f\u7528 <code>target.classList.some(cls =&gt; cls.startsWith(&#034;wp-block-code&#034;))<\/code> \u78ba\u8a8d\u3059\u308b\u306b\u306f<\/li>\n<\/ul>\n\n\n\n<p><strong>\u9078\u629e\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408 <code>wp-\u30d6\u30ed\u30c3\u30af\u30b3\u30fc\u30c9<\/code> \u2192 \u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u9589\u3058\u308b<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\u30a4\u30d9\u30f3\u30c8\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u3057\u306a\u3044();<\/code> \u3059\u3079\u3066\u306e\u5834\u6240\u3067\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u7121\u52b9\u306b\u3059\u308b <strong>\u3092\u9664\u5916\u3059\u308b<\/strong> <code>wp-\u30d6\u30ed\u30c3\u30af\u30b3\u30fc\u30c9<\/code><\/li>\n<\/ul>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-5324f0243efa45d5002df213d37cb2c8\" style=\"font-size:24px\">4. \u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u4e0a\u306e\u30b3\u30d4\u30fc\u9632\u6b62\u30b3\u30fc\u30c9<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-b629507e7ca89aedb292dc26110bc5fe\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\ndocument.addEventListener('copy', function (e) {\n    e.preventDefault();\n    alert('<em>Sorry! The content cannot be copied.<\/em>');\n});\n&lt;\/script&gt;<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p><strong>1\ufe0f\u20e3 \u30a4\u30d9\u30f3\u30c8\u30ad\u30e3\u30d7\u30c1\u30e3 <code>\u30b3\u30d4\u30fc<\/code><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528 <code>document.addEventListener(&#039;\u30b3\u30d4\u30fc&#039;\u3001\u95a2\u6570(e) {...})<\/code><\/li>\n\n\n\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u62bc\u3059\u3068 <code>Ctrl + C<\/code> \u0e2b\u0e23\u0e37\u0e2d\u0e04\u0e25\u0e34\u0e01\u0e02\u0e27\u0e32\u0e41\u0e25\u0e49\u0e27\u0e40\u0e25\u0e37\u0e2d\u0e01 &#8220;\u0e04\u0e31\u0e14\u0e25\u0e2d\u0e01&#8221; \u2192 \u0e1f\u0e31\u0e07\u0e01\u0e4c\u0e0a\u0e31\u0e19\u0e19\u0e35\u0e49\u0e08\u0e30\u0e17\u0e33\u0e07\u0e32\u0e19<\/li>\n<\/ul>\n\n\n\n<p><strong>2\ufe0f\u20e3 <code>e.preventDefault();<\/code><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d6\u30ed\u30c3\u30af\u30b3\u30d4\u30fc\uff08<code>\u30a4\u30d9\u30f3\u30c8\u3092\u30b3\u30d4\u30fc<\/code>)<\/li>\n\n\n\n<li>\u30e6\u30fc\u30b6\u30fc\u306f <strong>\u30c6\u30ad\u30b9\u30c8\u3092\u30b3\u30d4\u30fc\u3067\u304d\u307e\u305b\u3093<\/strong> \u30af\u30ea\u30c3\u30d7\u30dc\u30fc\u30c9\u306b\u79fb\u52d5<\/li>\n<\/ul>\n\n\n\n<p><strong>3\ufe0f\u20e3 \u901a\u77e5\uff08<code>\u8b66\u544a(...)<\/code>)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a <code>\u300c\u7533\u3057\u8a33\u3042\u308a\u307e\u305b\u3093\u3002\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30b3\u30d4\u30fc\u3067\u304d\u307e\u305b\u3093\u3002\u300d<\/code><\/li>\n\n\n\n<li>\u30b3\u30d4\u30fc\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u901a\u77e5\u3059\u308b<\/li>\n<\/ul>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-43ebf78ac848483be245afffbc588a23\" style=\"font-size:24px\">5. \u901a\u77e5\u4ed8\u304d\u3067\u53f3\u30af\u30ea\u30c3\u30af\u3092\u7121\u52b9\u306b\u3059\u308b<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-b0702266239960cdccf5b23107ad9039\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\nvar message = \"Do not click right..!!\";\ndocument.addEventListener(\"contextmenu\", function (e) {\n    e.preventDefault();\n    alert(message);\n});\n&lt;\/script&gt;<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306f\u3001JavaScript \u3092\u4f7f\u7528\u3057\u3066 Web \u30da\u30fc\u30b8\u3067\u306e\u53f3\u30af\u30ea\u30c3\u30af\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002\u6307\u5b9a\u3055\u308c\u305f\u95a2\u6570\u306f\u53f3\u30af\u30ea\u30c3\u30af\u30a4\u30d9\u30f3\u30c8\u3092\u30ad\u30e3\u30c3\u30c1\u3057\u307e\u3059\uff08<code>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u30a4\u30d9\u30f3\u30c8<\/code>) \u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3066\u30e1\u30cb\u30e5\u30fc\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u53f3\u30af\u30ea\u30c3\u30af\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u901a\u77e5\u3059\u308b\u8b66\u544a\u30dc\u30c3\u30af\u30b9\u3082\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u8b66\u544a\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u5909\u6570\u5185\u306b\u4e8b\u524d\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u53f3\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u8868\u793a\u3055\u308c\u307e\u3059<\/p>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-b6959f5bf11707f6e86956f1a5bacf15\" style=\"font-size:24px\">6. \u901a\u77e5\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u305b\u305a\u306b\u53f3\u30af\u30ea\u30c3\u30af\u3092\u7121\u52b9\u306b\u3057\u307e\u3059\u3002<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-f437210c8efa29694dcffb33fd0c1318\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\ndocument.addEventListener(\"contextmenu\", function (e) {\n    e.preventDefault();\n});\n&lt;\/script&gt;<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306f JavaScript \u3092\u4f7f\u7528\u3057\u3066\u3001Web \u30da\u30fc\u30b8\u306e\u53f3\u30af\u30ea\u30c3\u30af \u30e1\u30cb\u30e5\u30fc\u3092\u7121\u52b9\u306b\u3057\u307e\u3059\u3002\u30a4\u30d9\u30f3\u30c8\u3092\u805e\u304f\u3053\u3068\u3067 <code>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc<\/code> \u3053\u308c\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c Web \u30da\u30fc\u30b8\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u305f\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u6b21\u306b\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059 <code>e.preventDefault()<\/code> \u30d6\u30e9\u30a6\u30b6\u3067\u53f3\u30af\u30ea\u30c3\u30af\u30e1\u30cb\u30e5\u30fc\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30a4\u30d9\u30f3\u30c8\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3059\u308b <code>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc<\/code><\/strong>: \u30e6\u30fc\u30b6\u30fc\u304c\u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068<\/li>\n\n\n\n<li><strong><code>e.preventDefault()<\/code><\/strong>: \u0e1b\u0e34\u0e14\u0e01\u0e32\u0e23\u0e41\u0e2a\u0e14\u0e07\u0e40\u0e21\u0e19\u0e39\u0e04\u0e25\u0e34\u0e01\u0e02\u0e27\u0e32\u0e02\u0e2d\u0e07\u0e40\u0e1a\u0e23\u0e32\u0e27\u0e4c\u0e40\u0e0b\u0e2d\u0e23\u0e4c, \u0e0b\u0e36\u0e48\u0e07\u0e1b\u0e01\u0e15\u0e34\u0e08\u0e30\u0e0a\u0e48\u0e27\u0e22\u0e43\u0e2b\u0e49\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e40\u0e02\u0e49\u0e32\u0e16\u0e36\u0e07\u0e1f\u0e31\u0e07\u0e01\u0e4c\u0e0a\u0e31\u0e19\u0e40\u0e0a\u0e48\u0e19 &#8220;\u0e04\u0e31\u0e14\u0e25\u0e2d\u0e01&#8221;, &#8220;\u0e14\u0e39\u0e41\u0e2b\u0e25\u0e48\u0e07\u0e17\u0e35\u0e48\u0e21\u0e32&#8221; \u0e40\u0e1b\u0e47\u0e19\u0e15\u0e49\u0e19<\/li>\n<\/ul>\n\n\n\n<p>\u7d50\u679c\u306f <strong>\u30e6\u30fc\u30b6\u30fc\u306f\u53f3\u30af\u30ea\u30c3\u30af\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/strong> \u3053\u306e\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b Web \u30da\u30fc\u30b8\u4e0a\u3002<\/p>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-86e6afe15f329f5b0abae724b5e72b20\" style=\"font-size:24px\">7. CSS \u3092\u4f7f\u7528\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u306e\u30b3\u30d4\u30fc\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-03730d2564e752917bd9b013aec0e178\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>\/* Prevent text selection with CSS *\/\nbody {\n    user-select: none;\n}<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306f <strong>CS<\/strong> \u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u4e0a\u306e\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u30ed\u30c3\u30af\u3059\u308b\u306b\u306f <strong><code>\u30e6\u30fc\u30b6\u30fc\u9078\u629e: \u306a\u3057;<\/code><\/strong> \u30bf\u30b0\u306e\u30b9\u30bf\u30a4\u30eb\u3067 <code>&lt;body&gt;<\/code>\u3002\u30b3\u30fc\u30c9\u306f\u6b21\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30de\u30a6\u30b9\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u3092\u9078\u629e\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p><strong><code>\u30e6\u30fc\u30b6\u30fc\u9078\u629e: \u306a\u3057;<\/code><\/strong>: \u30e6\u30fc\u30b6\u30fc\u304c Web \u30da\u30fc\u30b8\u4e0a\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u9078\u629e\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30bf\u30b0\u3068\u4e00\u7dd2\u306b\u4f7f\u3046 <code>&lt;body&gt;<\/code><\/strong> \u30da\u30fc\u30b8\u4e0a\u306e\u3059\u3079\u3066\u306e\u30c6\u30ad\u30b9\u30c8\u304c\u9078\u629e\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-e9cca1c919438703038ec4b75d19ab54\" style=\"font-size:24px\">8. \u30c6\u30ad\u30b9\u30c8\u306e\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u3092\u7981\u6b62\u3059\u308b\uff08\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u3092\u7121\u52b9\u306b\u3059\u308b\uff09<\/h3>\n\n\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306f\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u307e\u305f\u306f\u753b\u50cf\u3092\u4ed6\u306e\u5834\u6240\u306b\u30c9\u30e9\u30c3\u30b0\u307e\u305f\u306f\u30c9\u30ed\u30c3\u30d7\u3059\u308b\u3053\u3068\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-3a6d8874c7d98a99cd2bd8f650bfdc50\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\ndocument.addEventListener(\"dragstart\", function (e) {\n    e.preventDefault();\n});\ndocument.addEventListener(\"drop\", function (e) {\n    e.preventDefault();\n});\n&lt;\/script&gt;<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306f <strong>JavaScript<\/strong> Web \u30da\u30fc\u30b8\u3067\u306e\u30c9\u30e9\u30c3\u30b0 \u30a2\u30f3\u30c9 \u30c9\u30ed\u30c3\u30d7\u3092\u9632\u6b62\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 <code>\u30c7\u30d5\u30a9\u30eb\u30c8\u3092\u9632\u3050()<\/code> \u4e21\u65b9\u306e\u30a4\u30d9\u30f3\u30c8\u3092\u7121\u52b9\u306b\u3059\u308b\u306b\u306f<\/p>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading is-style-default has-green-color has-text-color has-link-color wp-elements-c413c8ad572fcb2e99ccbefa9471c9f2\" style=\"font-size:24px\">9. \u8981\u7d20\u306e\u691c\u67fb\u3068\u30bd\u30fc\u30b9\u306e\u8868\u793a\u3092\u7121\u52b9\u306b\u3057\u307e\u3059\u3002<\/h3>\n\n\n\n<p>\u7121\u52b9\u306b\u3059\u308b <strong>Ctrl + U (\u30bd\u30fc\u30b9\u306e\u8868\u793a)\u3001Ctrl + Shift + I (\u958b\u767a\u8005\u30c4\u30fc\u30eb)\u3001F12 (DevTools)<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-ccef77f5ba12b5dd43c199c0ff316081\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>&lt;script&gt;\ndocument.addEventListener(\"keydown\", function (e) {\n    if (e.ctrlKey &amp;&amp; (e.key === \"u\" || e.key === \"s\" || e.key === \"i\" || e.key === \"j\")) {\n        e.preventDefault();\n        alert(\"<em>Sorry! This command cannot be used.<\/em>\");\n    }\n    if (e.key === \"F12\") {\n        e.preventDefault();\n        alert(\"<em>Developer tools are disabled<\/em>\");\n    }\n});\n&lt;\/script&gt;<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306f <strong>JavaScript<\/strong> \u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u4e0a\u3067\u958b\u767a\u8005\u30c4\u30fc\u30eb\u3084\u6a5f\u80fd\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u7279\u5b9a\u306e\u30b3\u30de\u30f3\u30c9\u306e\u4f7f\u7528\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u3001 <strong>\u30bd\u30fc\u30b9\u3092\u8868\u793a<\/strong>, <strong>\u8981\u7d20\u3092\u691c\u67fb<\/strong>\u3001 \u307e\u305f\u306f <strong>\u958b\u767a\u8005\u30c4\u30fc\u30eb<\/strong> \u69d8\u3005\u306a\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u901a\u3057\u3066\u30a4\u30d9\u30f3\u30c8\u3092\u6349\u3048\u308b\u3053\u3068\u3067 <strong><code>\u30ad\u30fc\u30c0\u30a6\u30f3<\/code><\/strong> \u305d\u3057\u3066\u3001\u305d\u308c\u3089\u306e\u547d\u4ee4\u3082\u963b\u6b62\u3057\u307e\u3059\u3002 <code>\u30c7\u30d5\u30a9\u30eb\u30c8\u3092\u9632\u3050()<\/code>.<\/p>\n\n\n\n<p><strong>\u691c\u67fb <code>Ctrl + U<\/code>, <code>Ctrl + S<\/code>, <code>Ctrl + I<\/code>, <code>Ctrl + J<\/code>:<\/strong><br>\u30e6\u30fc\u30b6\u30fc\u304c <strong>Ctrl<\/strong> \u62bc\u3057\u305f\u307e\u307e\u62bc\u3059 <strong>\u3067<\/strong>, <strong>S<\/strong>, <strong>\u79c1<\/strong>\u3001 \u307e\u305f\u306f <strong>J<\/strong> (\u3053\u308c\u306f\u3001Web \u30da\u30fc\u30b8\u3084\u958b\u767a\u30c4\u30fc\u30eb\u306e\u30bd\u30fc\u30b9\u3092\u958b\u304f\u3068\u304d\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3067\u3059\u3002)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>e.preventDefault()<\/code> \u3053\u306e\u30b3\u30de\u30f3\u30c9\u3092\u7121\u52b9\u306b\u3059\u308b<\/li>\n\n\n\n<li>\u901a\u77e5\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a: <code>\u300c\u7533\u3057\u8a33\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002\u300d<\/code><\/li>\n<\/ul>\n\n\n\n<p><strong>\u30dc\u30bf\u30f3\u30c1\u30a7\u30c3\u30af <code>F12<\/code>:<\/strong><br>\u30e6\u30fc\u30b6\u30fc\u304c <strong>F12<\/strong> \u958b\u304f\u305f\u3081\u306e\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u306f\u3069\u308c\u3067\u3059\u304b <strong>\u958b\u767a\u8005\u30c4\u30fc\u30eb<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>e.preventDefault()<\/code> \u958b\u767a\u8005\u30c4\u30fc\u30eb\u3092\u7121\u52b9\u306b\u3059\u308b<\/li>\n\n\n\n<li>\u901a\u77e5\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a: <code>\u300c\u958b\u767a\u8005\u30c4\u30fc\u30eb\u304c\u7121\u52b9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u300d<\/code><\/li>\n<\/ul>\n\n<\/div>\n\t\t<\/div>\n\n\n<h3 class=\"wp-block-heading has-green-color has-text-color has-link-color wp-elements-c0707ea72407c5c8b660b559184f9711\" style=\"font-size:23px\">10. \u30d6\u30e9\u30a6\u30b6\u3067\u306e\u81ea\u52d5\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u7121\u52b9\u306b\u3057\u307e\u3059\u3002<\/h3>\n\n\n\n<pre class=\"wp-block-code has-layout-color has-primary-background-color has-text-color has-background has-link-color wp-elements-f6d38d1bfe092653af9d83e66fc81521\" data-no-translation=\"\" data-no-auto-translation=\"\"><code>css Copy Edit\/* Disable text selection and data dragging *\/\nbody, p, span, div {\n    user-select: none;\n    -webkit-user-select: none;\n    -moz-user-select: none;\n    -ms-user-select: none;\n}<\/code><\/pre>\n\n\n<div class=\"gc-box border_type\" style=\"text-align:left;border-radius:20px;box-shadow: 0 10px 10px #00000007\">\n\t\t\t<div class=\"gc-box-icon\"><\/div>\n\t\t\t\n\t\t\t<div class=\"gc-box-text\">\n\n<p>\u3053\u306eCSS\u30b3\u30fc\u30c9\u306f\u3001 <strong>\u30c6\u30ad\u30b9\u30c8\u306e\u9078\u629e\u3092\u7981\u6b62\u3059\u308b<\/strong> \uff08\u30c6\u30ad\u30b9\u30c8\u9078\u629e\uff09\u3068\u30c7\u30fc\u30bf\u306e\u30c9\u30e9\u30c3\u30b0\uff08\u30c9\u30e9\u30c3\u30b0\uff09\u3092\u4f7f\u7528\u3057\u3066\u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u4e0a\u3067 <code>\u30e6\u30fc\u30b6\u30fc\u9078\u629e: \u306a\u3057;<\/code> \u3055\u307e\u3056\u307e\u306a\u30d6\u30e9\u30a6\u30b6\u306e\u30b5\u30dd\u30fc\u30c8<\/p>\n\n\n\n<p><strong>\u4ed5\u4e8b\u306e\u8a73\u7d30:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong><code>\u30e6\u30fc\u30b6\u30fc\u9078\u629e: \u306a\u3057;<\/code><\/strong>\n<ul class=\"wp-block-list\">\n<li>\u6307\u5b9a\u3055\u308c\u305f HTML \u8981\u7d20\u5185\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u30e6\u30fc\u30b6\u30fc\u304c\u9078\u629e\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002 \uff08\u3053\u306e\u5834\u5408\u3001 <code>\u4f53<\/code>, <code>p<\/code>, <code>span<\/code>, <code>\u5206\u5272<\/code>)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong><code>-webkit-user-select: \u306a\u3057;<\/code><\/strong>\n<ul class=\"wp-block-list\">\n<li>\u30d6\u30e9\u30a6\u30b6\u3067\u4f7f\u7528\u3059\u308b\u5834\u5408 <strong>\u30a6\u30a7\u30d6\u30ad\u30c3\u30c8<\/strong> \u30a8\u30f3\u30b8\u30f3\uff08\u4f8b\u3048\u3070 <strong>\u30af\u30ed\u30e0<\/strong>, <strong>\u30b5\u30d5\u30a1\u30ea<\/strong>)<\/li>\n\n\n\n<li>\u3053\u308c\u3089\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u30c6\u30ad\u30b9\u30c8\u306e\u9078\u629e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong><code>-moz-user-select: \u306a\u3057;<\/code><\/strong>\n<ul class=\"wp-block-list\">\n<li>\u7528\u9014 <strong>\u30d5\u30a1\u30a4\u30a2\u30d5\u30a9\u30c3\u30af\u30b9<\/strong><\/li>\n\n\n\n<li>Firefox\u3067\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u7981\u6b62\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong><code>-ms-user-select: \u306a\u3057;<\/code><\/strong>\n<ul class=\"wp-block-list\">\n<li>\u7528\u9014 <strong>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a8\u30af\u30b9\u30d7\u30ed\u30fc\u30e9\u30fc<\/strong><\/li>\n\n\n\n<li>IE\u3067\u30c6\u30ad\u30b9\u30c8\u9078\u629e\u3092\u7981\u6b62\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n<\/div>\n\t\t<\/div>\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u4f7f\u7528\u65b9\u6cd5 \u30d8\u30c3\u30c0\u30fc\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u79fb\u52d5 - \u30d8\u30c3\u30c0\u30fc\u5185\u306b\u30b3\u30fc\u30c9\u3092\u633f\u5165\u3057\u307e\u3059\u3002   <\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-56dfe94358adfdbbb0731672a8a2f64b\" style=\"color:#2d5e67;font-size:35px\">WordPress\u306b\u30b3\u30d4\u30fc\u9632\u6b62\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"490\" src=\"https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-1024x490.webp\" alt=\"\" class=\"wp-image-1490\" title=\"\" srcset=\"https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-1024x490.webp 1024w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-300x144.webp 300w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-768x368.webp 768w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-1536x735.webp 1536w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-400x191.webp 400w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-800x383.webp 800w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-832x398.webp 832w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-1664x796.webp 1664w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy-1248x597.webp 1248w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/code-copy.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>WordPress \u7ba1\u7406\u9818\u57df\u306b\u79fb\u52d5\u3057\u3001\u300c\u5916\u89b3\/\u30c6\u30fc\u30de \u30d5\u30a1\u30a4\u30eb \u30a8\u30c7\u30a3\u30bf\u30fc\u300d\u30e1\u30cb\u30e5\u30fc\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u53f3\u5074\u3067\u3001\u30c6\u30fc\u30de\uff08\u73fe\u5728\u4f7f\u7528\u3057\u3066\u3044\u308b\u3082\u306e\uff09\u3092\u9078\u629e\u3057\u307e\u3059<\/li>\n\n\n\n<li>\u30c6\u30fc\u30de\u30d8\u30c3\u30c0\u30fc\uff08header.php\uff09\u3092\u898b\u3064\u3051\u308b<\/li>\n\n\n\n<li>\u30b3\u30fc\u30c9\u3092<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-5fc11d7a332f75ebd9582167297c59f7\" style=\"color:#9c5d45cf;font-size:34px\">Blogger \u306b\u30b3\u30d4\u30fc\u9632\u6b62\u30b3\u30fc\u30c9\u3092\u633f\u5165\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"490\" src=\"https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-1024x490.webp\" alt=\"\u30c6\u30ad\u30b9\u30c8\u3092\u30b3\u30d4\u30fc\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\" class=\"wp-image-1504\" title=\"\" srcset=\"https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-1024x490.webp 1024w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-300x144.webp 300w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-768x368.webp 768w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-1536x735.webp 1536w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-400x191.webp 400w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-800x383.webp 800w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-832x398.webp 832w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-1664x796.webp 1664w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot-1248x597.webp 1248w, https:\/\/siammakemoney.com\/wp-content\/uploads\/2025\/03\/22-03-2025-17-29-31-painty-screenshot.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c6\u30fc\u30de\u30e1\u30cb\u30e5\u30fc\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002 <a href=\"https:\/\/siammakemoney.com\/ja\/%e0%b8%aa%e0%b8%ad%e0%b8%99%e0%b8%aa%e0%b8%a3%e0%b9%89%e0%b8%b2%e0%b8%87-%e3%83%96%e3%83%ad%e3%82%ac%e3%83%bc%e0%b8%a0%e0%b8%b2%e0%b8%a2%e0%b9%83%e0%b8%992%e0%b8%99%e0%b8%b2%e0%b8%97%e0%b8%b5\/\">\u30d6\u30ed\u30ac\u30fc<\/a><\/li>\n\n\n\n<li>\u30c9\u30ed\u30c3\u30d7\u30c0\u30a6\u30f3\u30dc\u30bf\u30f3\u300cHTML\u306e\u7de8\u96c6\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059<\/li>\n\n\n\n<li>\u0e43\u0e2a\u0e48\u0e42\u0e04\u0e49\u0e14 \u0e20\u0e32\u0e22\u0e43\u0e19 &lt;head><\/li>\n\n\n\n<li>or &ndash; Place your code before closing tag. &lt;\/body&gt;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u6ce8\u8a18<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u305d\u308c\u3067\u3082<a href=\"https:\/\/siammakemoney.com\/ja\/category\/html-css-javascript\/\">\u30b3\u30fc\u30c9<\/a>\u3053\u308c\u306b\u3088\u308a\u3001Web \u30b5\u30a4\u30c8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u30b3\u30d4\u30fc\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u958b\u767a\u8005\u30c4\u30fc\u30eb\u3084\u30d6\u30e9\u30a6\u30b6\u62e1\u5f35\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u305f\u3081\u3001100% \u5b89\u5168\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u4fdd\u8b77\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u753b\u50cf\u306b\u900f\u304b\u3057\u3092\u8ffd\u52a0\u3059\u308b\u306a\u3069\u306e\u8ffd\u52a0\u5bfe\u7b56\u3092\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3042\u308b\u3044\u306f\u4f1a\u54e1\u5236\u3092\u5229\u7528\u3057\u3066\u91cd\u8981\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3059\u308b<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30b3\u30fc\u30c9\u304c\u3001Web \u30b5\u30a4\u30c8\u4e0a\u306e\u30c6\u30ad\u30b9\u30c8\u306e\u30b3\u30d4\u30fc\u3092\u9632\u6b62\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3053\u3068\u3092\u9858\u3063\u3066\u3044\u307e\u3059\u3002 \ud83d\ude80<\/p>\n\n\n\n<p><\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"\u0e2b\u0e32\u0e01\u0e04\u0e38\u0e13\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e1b\u0e49\u0e2d\u0e07\u0e01\u0e31\u0e19\u0e44\u0e21\u0e48\u0e43\u0e2b\u0e49\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e04\u0e31\u0e14\u0e25\u0e2d\u0e01\u0e2b\u0e23\u0e37\u0e2d\u0e01\u0e4a\u0e2d\u0e1a\u0e1b\u0e35\u0e49\u0e40\u0e19\u0e37\u0e49\u0e2d\u0e2b\u0e32 \u0e2b\u0e49\u0e32\u0e21\u0e04\u0e31\u0e14\u0e25\u0e2d\u0e01\u0e02\u0e49\u0e2d\u0e04\u0e27\u0e32\u0e21 \u0e1a\u0e19\u0e40\u0e27\u0e47\u0e1a\u0e44\u0e0b\u0e15\u0e4c\u0e02\u0e2d\u0e07\u0e04\u0e38\u0e13 \u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e43\u0e0a\u0e49 JavaScript \u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e1b\u0e49\u0e2d\u0e07\u0e01\u0e31\u0e19\u0e01\u0e32\u0e23\u0e25\u0e32\u0e01\u0e04\u0e25\u0e38\u0e21\u0e02\u0e49\u0e2d\u0e04\u0e27\u0e32\u0e21 (Text Selection) \u0e41\u0e25\u0e30\u0e1b\u0e34\u0e14\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e04\u0e33\u0e2a\u0e31\u0e48\u0e07\u0e04\u0e31\u0e14\u0e25\u0e2d\u0e01 (Copy) \u0e44\u0e14\u0e49 \u0e42\u0e14\u0e22\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e43\u0e0a\u0e49\u0e42\u0e04\u0e49\u0e14\u0e15\u0e48\u0e2d\u0e44\u0e1b\u0e19\u0e35\u0e49:","protected":false},"author":1,"featured_media":1490,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"right","csco_page_header_type":"title","csco_page_load_nextpost":"","footnotes":""},"categories":[28,23],"tags":[],"class_list":{"0":"post-1460","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-html-css-javascript","8":"category-website-creation","9":"cs-entry"},"_links":{"self":[{"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/posts\/1460","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/comments?post=1460"}],"version-history":[{"count":44,"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/posts\/1460\/revisions"}],"predecessor-version":[{"id":2682,"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/posts\/1460\/revisions\/2682"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/media\/1490"}],"wp:attachment":[{"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/media?parent=1460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/categories?post=1460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siammakemoney.com\/ja\/wp-json\/wp\/v2\/tags?post=1460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}