[{"data":1,"prerenderedAt":1075},["ShallowReactive",2],{"site-info":3,"post-tech-893":7,"related-post-tag-index":34},{"name":4,"description":5,"url":6},"アイ・エル・アール","フリーランスWEB制作","https:\u002F\u002Filr.jp\u002Fwp\u002F",{"ID":8,"title":9,"post_type":10,"post_type_label":11,"url":12,"date":13,"modified":14,"thumbnail":15,"thumb":15,"tag":16,"slug":21,"excerpt":22,"content":23,"simple_css":24,"adjacent":25},893,"マウスチェイサー","tech","Tech Blog","\u002Ftech\u002F893\u002F","2022.12.29","2024.01.14","\u002Fuploads\u002F2022\u002F10\u002Filr.png",[17],{"name":18,"slug":19,"url":20},"JavaScript","javascript","\u002Ftag\u002Fjavascript\u002F","%e3%83%9e%e3%82%a6%e3%82%b9%e3%83%81%e3%82%a7%e3%82%a4%e3%82%b5%e3%83%bc","概要 マウスの動きに追随する、マウスチェイサー（英語にしただけ^^）を実装します。マウスに近づくにつれてゆっくり動くようにするのと、リンクにマウスオーバーで変形するようにもします。 ソース 解説 mp関数はマウスの座標を […]","\n\u003Ch3 class=\"wp-block-heading\">概要\u003C\u002Fh3>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">マウスの動きに追随する、マウスチェイサー（英語にしただけ^^）を実装します。\u003Cbr>マウスに近づくにつれてゆっくり動くようにするのと、リンクにマウスオーバーで変形するようにもします。\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Ch3 class=\"wp-block-heading\">ソース\u003C\u002Fh3>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>if ( !window.mp ) {\n  window.mp = (e)=>{ \u002F\u002F マウスの座標取得\n    let posX,posY;\n    if(e.changedTouches){\n      posX = e.changedTouches[0].clientX;\n      posY = e.changedTouches[0].clientY;\n    }else if(e.clientX){\n      posX = e.clientX;\n      posY = e.clientY;\n    }else{\n      posX = e.pageX;\n      posY = e.pageY;\n    }\n    return {\n      x: posX,\n      y: posY\n    }\n  }\n}\n\nfunction setMouseChaser(){\n  if('ontouchstart' in window) return false;\n\n  let pos = { x: -100, y: -100 };\n  let arv = { x: 0, y: 0 };\n\n  let $body = document.getElementsByTagName('body')[0];\n  let $mc = document.createElement('div');\n  let $inner = document.createElement('div'); \n\n  $mc.classList.add('MouseChaser');\n\n  $mc.appendChild($inner);\n  $body.appendChild($mc);\n\n  window.addEventListener('mousemove',(e)=>{\n    arv = mp(e);\n  },false);\n\n  window.addEventListener('mouseover',(e)=>{\n    let $target = e.target.closest('a');\n    let tagName = ($target !== null) ? $target.tagName.toLowerCase() : null;\n\n    if(tagName !== null) {\n      $mc.classList.add('hover');\n    }\n  },false);\n\n  window.addEventListener('mouseout',(e)=>{\n    let $target = e.target.closest('a');\n    let tagName = ($target !== null) ? $target.tagName.toLowerCase() : null;\n\n    if(tagName !== null) {\n      $mc.classList.remove('hover');\n    }\n  },false);\n  \n  function animate() {\n    pos.x += (arv.x - pos.x)\u002F5;\n    pos.y += (arv.y - pos.y)\u002F5;\n    $mc.style.left = `${ pos.x }px`;\n    $mc.style.top = `${ pos.y }px`;\n    requestAnimationFrame(animate);\n  }\n  animate();\n}\n\nsetMouseChaser();\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-css\" data-lang=\"CSS\">\u003Ccode>.MouseChaser {\n    z-index: 10000;\n    position: fixed;\n    pointer-events: none;\n}\n.MouseChaser div {\n    -webkit-transform: translate(-50%, -50%);\n    transform: translate(-50%, -50%);\n    -webkit-transition: all 500ms cubic-bezier(0.165, 0.84, 0.44, 1);\n    transition: all 500ms cubic-bezier(0.165, 0.84, 0.44, 1);\n    width: 15px;\n    height: 15px;\n    border-radius: 50%;\n    background-color: #000;\n}\n.MouseChaser.hover div {\n    width: 100px;\n    height: 100px;\n}\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Ch3 class=\"wp-block-heading\">解説\u003C\u002Fh3>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>if ( !window.mp ) {\n  window.mp = (e)=>{ \u002F\u002F マウスの座標取得\n    let posX,posY;\n    if(e.changedTouches){\n      posX = e.changedTouches[0].clientX;\n      posY = e.changedTouches[0].clientY;\n    }else if(e.clientX){\n      posX = e.clientX;\n      posY = e.clientY;\n    }else{\n      posX = e.pageX;\n      posY = e.pageY;\n    }\n    return {\n      x: posX,\n      y: posY\n    }\n  }\n}\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">mp関数はマウスの座標を取得する関数です。\u003Cbr>window.mpにしているのはグローバルな関数にしたかったのでそうしています。\u003Cbr>この辺りは好みの問題なのでローカル関数にしていただいてもOKです。\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>if('ontouchstart' in window) return false;\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">デバイスがタッチイベントに対応している場合はマウスチェイサーを動かないようにしています。\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>  let pos = { x: -100, y: -100 };\n  let arv = { x: 0, y: 0 };\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">デフォルトの値を設定しています。posはマウスチェイサーの座標、arvは移動目標座標（マウスの座標）になります。\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>  let $body = document.getElementsByTagName('body')[0];\n  let $mc = document.createElement('div');\n  let $inner = document.createElement('div'); \n\n  $mc.classList.add('MouseChaser');\n\n  $mc.appendChild($inner);\n  $body.appendChild($mc);\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">マウスチェイサー用の要素を生成しています。HTMLに直接コーディングで挿入しても良いですが、タッチデバイスでは動かさないようにしているので、JavaScriptで生成しています。\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>  window.addEventListener('mousemove',(e)=>{\n    arv = mp(e);\n  },false);\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">マウスの移動でマウス座標を取得します。取得には先ほどのmp関数を使用します。\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>  window.addEventListener('mouseover',(e)=>{\n    let $target = e.target.closest('a');\n    let tagName = ($target !== null) ? $target.tagName.toLowerCase() : null;\n\n    if(tagName !== null) {\n      $mc.classList.add('hover');\n    }\n  },false);\n\n  window.addEventListener('mouseout',(e)=>{\n    let $target = e.target.closest('a');\n    let tagName = ($target !== null) ? $target.tagName.toLowerCase() : null;\n\n    if(tagName !== null) {\n      $mc.classList.remove('hover');\n    }\n  },false);\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">マウスオーバー、マウスアウトでクラス（hover）の付け替えをしています。\u003Cbr>マウスオーバーされた要素の親要素にaタグがある場合のみしています。　\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>  function animate() {\n    pos.x += (arv.x - pos.x)\u002F5;\n    pos.y += (arv.y - pos.y)\u002F5;\n    $mc.style.left = `${ pos.x }px`;\n    $mc.style.top = `${ pos.y }px`;\n    requestAnimationFrame(animate);\n  }\n  animate();\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">アニメーションはrequestAnimationFrameで行っています。\u003C\u002Fp>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\">\u003Ccode>pos.x += (arv.x - pos.x)\u002F5;\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">数式　現在座標+=(目標座標-現在座標)\u002F移動数値　でマウスに移動するようにしています。\u003Cbr>移動数値は5にしているので、一回のループでマウスと要素の間を1\u002F5縮める処理になります。\u003Cbr>なので、マウスと要素距離が小さくなると移動量も小さくなるのでマウスに近づくほどゆっくりになります。\u003Cbr>移動数値を小さくすれば要素の動きは早く、大きくすればゆっくり移動させることができます。\u003C\u002Fp>\n\n\n\n\u003Chr class=\"wp-block-separator has-alpha-channel-opacity\"\u002F>\n\n\n\n\u003Cdiv class=\"hcb_wrap\">\u003Cpre class=\"prism line-numbers lang-css\" data-lang=\"CSS\">\u003Ccode>.MouseChaser div {\n    -webkit-transform: translate(-50%, -50%);\n    transform: translate(-50%, -50%);\n    -webkit-transition: all 500ms cubic-bezier(0.165, 0.84, 0.44, 1);\n    transition: all 500ms cubic-bezier(0.165, 0.84, 0.44, 1);\n    width: 15px;\n    height: 15px;\n    border-radius: 50%;\n    background-color: #000;\n}\n.MouseChaser.hover div {\n    width: 100px;\n    height: 100px;\n}\u003C\u002Fcode>\u003C\u002Fpre>\u003C\u002Fdiv>\n\n\n\n\u003Cp class=\"wp-block-paragraph\">ホバーのアニメーションはCSSアニメーションで設定しています。\u003Cbr>transitionを設定しておいて、hoverクラスが追加された時に横幅、高さを変更しています。\u003C\u002Fp>\n","",{"next":26,"previous":30},{"ID":27,"title":28,"post_type":10,"date":29},917,"ページのスクロールされている割合を表示させる","2023.01.04",{"ID":31,"title":32,"post_type":10,"date":33},889,"CSSで三角形を作る(clip-path版)","2022.12.28",[35,51,164,292,309,317,337,355,372,387,585,592,612,619,641,657,664,721,728,755,761,785,913,939,949,998,1018,1027,1041,1049,1055,1061],{"name":36,"slug":37,"url":38,"posts":39},"Android","android","\u002Ftag\u002Fandroid\u002F",[40],{"ID":41,"title":42,"post_type":10,"post_type_label":11,"url":43,"date":44,"modified":45,"thumbnail":46,"thumb":46,"tag":47,"slug":49,"excerpt":50},298,"Android ChromeをUSBでパソコンに繋いでデバッグする方法","\u002Ftech\u002F298\u002F","2022.10.03","2022.10.10","\u002Fuploads\u002F2022\u002F10\u002Fthumbnail_298-1200x675.jpg",[48],{"name":36,"slug":37,"url":38},"%ef%bf%bc","Android 側 ※OSのバージョンによって異なる場合があります。 ホーム画面などにある「設定」アイコンをタップ 「設定」にある、「デバイス情報」をタップ 「ビルド番号」を数回タップしたあと、「PIN番号」を入力。 「 […]",{"name":52,"slug":53,"url":54,"posts":55},"API","api","\u002Ftag\u002Fapi\u002F",[56,74,92,108,132,151],{"ID":57,"title":58,"post_type":10,"post_type_label":11,"url":59,"date":60,"modified":60,"thumbnail":61,"thumb":61,"tag":62,"slug":72,"excerpt":73},2756,"WordPressサイトをヘッドレスCMS化し、Nuxt.js + AI開発で静的サイト運用に移行した話","\u002Ftech\u002F2756\u002F","2026.06.12","\u002Fuploads\u002F2026\u002F06\u002Fimg_2756-1200x675.png",[63,64,68],{"name":52,"slug":53,"url":54},{"name":65,"slug":66,"url":67},"Nuxt","nuxt","\u002Ftag\u002Fnuxt\u002F",{"name":69,"slug":70,"url":71},"WordPress","wordpress","\u002Ftag\u002Fwordpress\u002F","wordpress%e3%82%b5%e3%82%a4%e3%83%88%e3%82%92%e3%83%98%e3%83%83%e3%83%89%e3%83%ac%e3%82%b9cms%e5%8c%96%e3%81%97%e3%80%81nuxt-js-ai%e9%96%8b%e7%99%ba%e3%81%a7%e9%9d%99%e7%9a%84%e3%82%b5%e3%82%a4","これまでこのサイトは、WordPressを使って運用していました。 WordPressは記事の管理や更新がしやすく、長く使われているCMSです。プラグインも豊富で、管理画面から多くのことが完結します。一方で、サーバー上で […]",{"ID":75,"title":76,"post_type":10,"post_type_label":11,"url":77,"date":78,"modified":78,"thumbnail":79,"thumb":79,"tag":80,"slug":90,"excerpt":91},1737,"WordPressに気象庁APIで天気を表示する","\u002Ftech\u002F1737\u002F","2023.07.24","\u002Fuploads\u002F2023\u002F07\u002Fweather_api-1200x731.webp",[81,82,85,86],{"name":52,"slug":53,"url":54},{"name":83,"slug":83,"url":84},"php","\u002Ftag\u002Fphp\u002F",{"name":69,"slug":70,"url":71},{"name":87,"slug":88,"url":89},"気象庁","jma","\u002Ftag\u002Fjma\u002F","wordpress%e3%81%ab%e6%b0%97%e8%b1%a1%e5%ba%81api%e3%81%a7%e5%a4%a9%e6%b0%97%e3%82%92%e8%a1%a8%e7%a4%ba%e3%81%99%e3%82%8b","概要 気象庁が提供しているAPIから天気情報をWordPressに表示します。 エリア情報 エリア情報は下記URLから確認することができます。 https:\u002F\u002Fwww.jma.go.jp\u002Fbosai\u002Fcommon\u002Fcon […]",{"ID":93,"title":94,"post_type":10,"post_type_label":11,"url":95,"date":96,"modified":96,"thumbnail":97,"thumb":97,"tag":98,"slug":106,"excerpt":107},1131,"WordPressで月送りのカレンダーを実装（祝日対応）","\u002Ftech\u002F1131\u002F","2023.06.15","\u002Fuploads\u002F2023\u002F06\u002Fbnr_calendar.png",[99,100,104,105],{"name":52,"slug":53,"url":54},{"name":101,"slug":102,"url":103},"Google","google","\u002Ftag\u002Fgoogle\u002F",{"name":83,"slug":83,"url":84},{"name":69,"slug":70,"url":71},"wordpress%e3%81%a7%e6%9c%88%e9%80%81%e3%82%8a%e3%81%ae%e3%82%ab%e3%83%ac%e3%83%b3%e3%83%80%e3%83%bc%e3%82%92%e5%ae%9f%e8%a3%85%ef%bc%88%e7%a5%9d%e6%97%a5%e5%af%be%e5%bf%9c%ef%bc%89","概要 月送りが出来て、投稿日にリンクと祝日の表示がされるカレンダーを実装します。 下記のようにAPIにしてHTML書き出しにしています。 https:\u002F\u002Filr.jp\u002Fapi\u002Fcalendar.php 祝日部 […]",{"ID":109,"title":110,"post_type":10,"post_type_label":11,"url":111,"date":112,"modified":113,"thumbnail":114,"thumb":114,"tag":115,"slug":130,"excerpt":131},1027,"Youtubeフィードを使用してWordPressにチャンネルの動画一覧を表示する。","\u002Ftech\u002F1027\u002F","2023.05.04","2026.06.04","\u002Fuploads\u002F2022\u002F10\u002Fyoutube_id.png",[116,117,121,122,126],{"name":52,"slug":53,"url":54},{"name":118,"slug":119,"url":120},"RSS","rss","\u002Ftag\u002Frss\u002F",{"name":69,"slug":70,"url":71},{"name":123,"slug":124,"url":125},"YouTube","youtube","\u002Ftag\u002Fyoutube\u002F",{"name":127,"slug":128,"url":129},"フィード","feed","\u002Ftag\u002Ffeed\u002F","youtube%e3%83%95%e3%82%a3%e3%83%bc%e3%83%89%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%a6wordpress%e3%81%ab%e3%83%81%e3%83%a3%e3%83%b3%e3%83%8d%e3%83%ab%e3%81%ae%e5%8b%95%e7%94%bb%e4%b8%80%e8%a6%a7","概要 Youtubeにはフィードを取得する方法があります。 今回はYoutubeフィードを使用してWordPressにチャンネルの動画一覧を表示させます。 フィードURL チャンネルIDは以前投稿した記事で確認することが […]",{"ID":133,"title":134,"post_type":10,"post_type_label":11,"url":135,"date":136,"modified":137,"thumbnail":138,"thumb":138,"tag":139,"slug":149,"excerpt":150},521,"Instagram Graph APIのビジネスアカウントIDとアクセストークン取得","\u002Ftech\u002F521\u002F","2022.11.01","2023.08.08","\u002Fuploads\u002F2022\u002F11\u002Fimg_instagram.webp",[140,141,145],{"name":52,"slug":53,"url":54},{"name":142,"slug":143,"url":144},"Instagram","instagram","\u002Ftag\u002Finstagram\u002F",{"name":146,"slug":147,"url":148},"Node.js","node-js","\u002Ftag\u002Fnode-js\u002F","instagram-graph-api%e3%81%ae%e3%83%93%e3%82%b8%e3%83%8d%e3%82%b9%e3%82%a2%e3%82%ab%e3%82%a6%e3%83%b3%e3%83%88id%e3%81%a8%e3%82%a2%e3%82%af%e3%82%bb%e3%82%b9%e3%83%88%e3%83%bc%e3%82%af%e3%83%b3","概要 WEBサイトにインスタグラムの写真を埋め込むために必要なビジネスアカウントIDとアクセストークン取得方法です。3段階目のアクセストークンまでの発行をスクリプトにしました。 用意するもの 必要なデータ ソース git […]",{"ID":152,"title":153,"post_type":10,"post_type_label":11,"url":154,"date":155,"modified":156,"thumbnail":157,"thumb":157,"tag":158,"slug":162,"excerpt":163},464,"WordPressにYouTubeの動画一覧を表示する","\u002Ftech\u002F464\u002F","2022.10.28","2022.12.02","\u002Fuploads\u002F2022\u002F10\u002Fwordpress-youtube-1200x684.png",[159,160,161],{"name":52,"slug":53,"url":54},{"name":69,"slug":70,"url":71},{"name":123,"slug":124,"url":125},"wordpress%e3%81%abyoutube%e3%81%ae%e5%8b%95%e7%94%bb%e4%b8%80%e8%a6%a7%e3%82%92%e8%a1%a8%e7%a4%ba%e3%81%99%e3%82%8b","概要 簡易的にWordPressにYouTubeの動画一覧を表示する方法 ※事前にYouTubeのAPIキーの取得をする必要があります。 検索部分 「youtube_data」の部分はTransients APIで保存す […]",{"name":165,"slug":166,"url":167,"posts":168},"CSS","css","\u002Ftag\u002Fcss\u002F",[169,179,193,201,210,220,231,242,252,262,272,282],{"ID":170,"title":171,"post_type":10,"post_type_label":11,"url":172,"date":173,"modified":174,"thumbnail":15,"thumb":15,"tag":175,"slug":177,"excerpt":178},1904,"ブラウザの横幅に合わせてフォントサイズを変更する。","\u002Ftech\u002F1904\u002F","2023.11.28","2023.12.15",[176],{"name":165,"slug":166,"url":167},"%e3%83%96%e3%83%a9%e3%82%a6%e3%82%b6%e3%81%ae%e6%a8%aa%e5%b9%85%e3%81%ab%e5%90%88%e3%82%8f%e3%81%9b%e3%81%a6%e3%83%95%e3%82%a9%e3%83%b3%e3%83%88%e3%82%b5%e3%82%a4%e3%82%ba%e3%82%92%e5%a4%89%e6%9b%b4","概要 CSSでブラウザの横幅に合わせて、フォントサイズを変更します。方法はいろいろありますので、こちらは私の個人的な方法で備忘録になります。 施策 CSS htmlに設定します。大元であるhtmlに設定することでその中の 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文章です。文章です。文章です。文章です。文章です。文章です。文章です。文章です。文章です。文 […]",{"ID":211,"title":212,"post_type":10,"post_type_label":11,"url":213,"date":214,"modified":214,"thumbnail":215,"thumb":215,"tag":216,"slug":218,"excerpt":219},771,"mask-imageでSVG画像の色を変える","\u002Ftech\u002F771\u002F","2022.11.26","\u002Fuploads\u002F2022\u002F11\u002Fmask-image-color-1200x819.png",[217],{"name":165,"slug":166,"url":167},"mask-image%e3%81%a7svg%e7%94%bb%e5%83%8f%e3%81%ae%e8%89%b2%e3%82%92%e5%a4%89%e3%81%88%e3%82%8b","概要 色違いのSVG画像を使用したいけど、別ファイルにして作成するのも面倒くさいし、SVGをインラインで挿入してCSSで色を変えるもの、SVGインラインは可動性にかけてソース見づらいしみたいな時に使用する方法です。 ※色 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[…]",{"ID":243,"title":244,"post_type":10,"post_type_label":11,"url":245,"date":246,"modified":247,"thumbnail":196,"thumb":196,"tag":248,"slug":250,"excerpt":251},228,"CSSで三角形を作る(border版)","\u002Ftech\u002F228\u002F","2021.09.11","2026.06.02",[249],{"name":165,"slug":166,"url":167},"css%e3%81%a7%e4%b8%89%e8%a7%92%e5%bd%a2%e3%82%92%e4%bd%9c%e3%82%8b","概要 リンクのアイコンなどに使用する三角アイコンをCSSだけで作ります。 私自身はclip-path版を推しています。こちらの記事もどうぞ。 https:\u002F\u002Filr.jp\u002Ftech\u002F889 実装結果 解説 な […]",{"ID":253,"title":254,"post_type":10,"post_type_label":11,"url":255,"date":256,"modified":45,"thumbnail":257,"thumb":257,"tag":258,"slug":260,"excerpt":261},143,"CSSでスクロールスナップを実装できるscroll-snap-type","\u002Ftech\u002F143\u002F","2021.08.02","\u002Fuploads\u002F2021\u002F08\u002Fimg_scroll-snap-type.png",[259],{"name":165,"slug":166,"url":167},"css%e3%81%a7%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab%e3%82%b9%e3%83%8a%e3%83%83%e3%83%97%e3%82%92%e5%ae%9f%e8%a3%85%e3%81%a7%e3%81%8d%e3%82%8bscroll-snap-type","要素ごとにスクロールするスクロールスナップをCSSで実装 実装結果 HTML 各要素A、B、C、D、Eを囲む要素を用意します。 CSS 囲った要素wrapにはscroll-snap-type: y mandatory;  […]",{"ID":263,"title":264,"post_type":10,"post_type_label":11,"url":265,"date":266,"modified":247,"thumbnail":267,"thumb":267,"tag":268,"slug":270,"excerpt":271},108,"要素の背後にぼかしなどの効果を加えるbackdrop-filter","\u002Ftech\u002F108\u002F","2021.07.27","\u002Fuploads\u002F2021\u002F07\u002Fthumbnail_108-1200x662.jpg",[269],{"name":165,"slug":166,"url":167},"%e8%83%8c%e6%99%af%e3%81%ab","スタイルシートでもWindowsなどOSのウィンドウを開いたときに背後にぼかしがかかる効果を実装することができます。 実装結果 backdrop-filter HTML Style Sheet backdrop-filt […]",{"ID":273,"title":274,"post_type":10,"post_type_label":11,"url":275,"date":276,"modified":45,"thumbnail":277,"thumb":277,"tag":278,"slug":280,"excerpt":281},83,"要素に連番を与えるcounter-increment","\u002Ftech\u002F83\u002F","2021.07.25","\u002Fuploads\u002F2021\u002F07\u002Fimg_counter-increment-1.png",[279],{"name":165,"slug":166,"url":167},"%e8%a6%81%e7%b4%a0%e3%81%ab%e9%80%a3%e7%95%aa%e3%82%92%e4%b8%8e%e3%81%88%e3%82%8bcounter-increment","olタグで連番を与えることはできますが、それ以外の要素でも与えることができます。 HTML html構造としては連番を与えたい要素を囲みます。クラス「list」「item」はユニークな文字列でOKです。 Style Sh […]",{"ID":283,"title":284,"post_type":10,"post_type_label":11,"url":285,"date":286,"modified":247,"thumbnail":287,"thumb":287,"tag":288,"slug":290,"excerpt":291},43,"行数を指定して文末を「…」で省略するline-clamp","\u002Ftech\u002F43\u002F","2021.07.23","\u002Fuploads\u002F2021\u002F07\u002Fimg_line-clamp-1.png",[289],{"name":165,"slug":166,"url":167},"%e8%a1%8c%e6%95%b0%e3%82%92%e6%8c%87%e5%ae%9a%e3%81%97%e3%81%a6%e3%81%9d%e3%82%8c%e4%bb%a5%e9%99%8d%e3%82%92%e3%80%8c%e3%80%8d%e3%81%a7%e7%9c%81%e7%95%a5%e3%81%99%e3%82%8bline-clamp","CSSにはテキストを省略することができるtext-overflow: ellipsis;がありますが、1行しか省略することができません。 HTML text-overflow: ellipsis; 東京五輪の開会式を走る 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[…]",{"name":101,"slug":102,"url":103,"posts":310},[311],{"ID":93,"title":94,"post_type":10,"post_type_label":11,"url":95,"date":96,"modified":96,"thumbnail":97,"thumb":97,"tag":312,"slug":106,"excerpt":107},[313,314,315,316],{"name":52,"slug":53,"url":54},{"name":101,"slug":102,"url":103},{"name":83,"slug":83,"url":84},{"name":69,"slug":70,"url":71},{"name":318,"slug":319,"url":320,"posts":321},"GSAP","gsap","\u002Ftag\u002Fgsap\u002F",[322],{"ID":323,"title":324,"post_type":10,"post_type_label":11,"url":325,"date":326,"modified":327,"thumbnail":15,"thumb":15,"tag":328,"slug":335,"excerpt":336},971,"スムーズスクロール","\u002Ftech\u002F971\u002F","2023.02.09","2023.11.14",[329,330,331],{"name":318,"slug":319,"url":320},{"name":18,"slug":19,"url":20},{"name":332,"slug":333,"url":334},"jQuery","jquery","\u002Ftag\u002Fjquery\u002F","%e3%82%b9%e3%83%a0%e3%83%bc%e3%82%ba%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab","概要 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[…]",{"ID":180,"title":181,"post_type":10,"post_type_label":11,"url":182,"date":183,"modified":137,"thumbnail":184,"thumb":184,"tag":352,"slug":191,"excerpt":192},[353,354],{"name":165,"slug":166,"url":167},{"name":188,"slug":189,"url":190},{"name":142,"slug":143,"url":144,"posts":356},[357,367],{"ID":358,"title":359,"post_type":10,"post_type_label":11,"url":360,"date":156,"modified":225,"thumbnail":361,"thumb":361,"tag":362,"slug":365,"excerpt":366},855,"WordPressにインスタグラムの投稿一覧を表示","\u002Ftech\u002F855\u002F","\u002Fuploads\u002F2022\u002F12\u002Finsta_list-1200x806.webp",[363,364],{"name":142,"slug":143,"url":144},{"name":69,"slug":70,"url":71},"wordpress%e3%81%ab%e3%82%a4%e3%83%b3%e3%82%b9%e3%82%bf%e3%82%b0%e3%83%a9%e3%83%a0%e3%81%ae%e6%8a%95%e7%a8%bf%e4%b8%80%e8%a6%a7%e3%82%92%e8%a1%a8%e7%a4%ba","概要 簡易的にWordPressにインスタクラムに投稿された写真の一覧を表示させる方法。 ※あらかじめアクセストークンを取得しておく必要があります。 Instagram Graph APIのビジネスアカウントIDとアクセ […]",{"ID":133,"title":134,"post_type":10,"post_type_label":11,"url":135,"date":136,"modified":137,"thumbnail":138,"thumb":138,"tag":368,"slug":149,"excerpt":150},[369,370,371],{"name":52,"slug":53,"url":54},{"name":142,"slug":143,"url":144},{"name":146,"slug":147,"url":148},{"name":373,"slug":374,"url":375,"posts":376},"iPhone","iphone","\u002Ftag\u002Fiphone\u002F",[377],{"ID":378,"title":379,"post_type":10,"post_type_label":11,"url":380,"date":381,"modified":381,"thumbnail":382,"thumb":382,"tag":383,"slug":385,"excerpt":386},815,"iPhoneでウォレットのメインカードを入れ替える","\u002Ftech\u002F815\u002F","2022.12.01","\u002Fuploads\u002F2022\u002F12\u002Fiphone_wallet01.png",[384],{"name":373,"slug":374,"url":375},"iphone%e3%81%a7%e3%82%a6%e3%82%a9%e3%83%ac%e3%83%83%e3%83%88%e3%81%ae%e3%83%a1%e3%82%a4%e3%83%b3%e3%82%ab%e3%83%bc%e3%83%89%e3%82%92%e5%85%a5%e3%82%8c%e6%9b%bf%e3%81%88%e3%82%8b","概要 iPhoneでメインカードを入れ替える方法は２つあります。 ※iOS16.1.1 1.ウォレットアプリでの入れ替え 下になっているカードをタップしながら真ん中に持っていきます。 2.設定からの切り替え 設定を立ち上 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