{"id":3176,"date":"2025-11-28T01:49:13","date_gmt":"2025-11-28T01:49:13","guid":{"rendered":"https:\/\/satokotadesign.com\/blog\/?p=3176"},"modified":"2025-11-28T01:49:13","modified_gmt":"2025-11-28T01:49:13","slug":"menu-highlighting-based-on-scroll-position","status":"publish","type":"post","link":"https:\/\/satokotadesign.com\/blog\/menu-highlighting-based-on-scroll-position\/","title":{"rendered":"JavaScript\u3067\u5b9f\u88c5\u3059\u308b\u300c\u30b9\u30af\u30ed\u30fc\u30eb\u4f4d\u7f6e\u306b\u5fdc\u3058\u3066\u30e1\u30cb\u30e5\u30fc\u3092\u30cf\u30a4\u30e9\u30a4\u30c8\u3059\u308bUI\u300d\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067WEB\u30c7\u30b6\u30a4\u30ca\u30fc\u3092\u3057\u3066\u3044\u307e\u3059\u5c0f\u7027\u3067\u3059\u3002<\/p>\n<p>Web\u30b5\u30a4\u30c8\u3092\u95b2\u89a7\u3057\u3066\u3044\u308b\u3068\u304d\u3001<span class=\"sc_marker-animation\">\u4eca\u3069\u3053\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u898b\u3066\u3044\u308b\u306e\u304b\u304c\u3072\u3068\u76ee\u3067\u308f\u304b\u308b\u30e1\u30cb\u30e5\u30fc<\/span>\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u30b5\u30a4\u30c8\u3092\u898b\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\u3002<br \/>\n\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5fdc\u3058\u3066\u73fe\u5728\u5730\u306e\u30e1\u30cb\u30e5\u30fc\u304c\u81ea\u52d5\u3067\u30cf\u30a4\u30e9\u30a4\u30c8\u3055\u308c\u308b\u3042\u306e\u4ed5\u7d44\u307f\u306f\u3001\u5b9f\u306f\u30e6\u30fc\u30b6\u30fc\u306e\u64cd\u4f5c\u30b9\u30c8\u30ec\u30b9\u3092\u6e1b\u3089\u3057\u3001\u56de\u904a\u7387\u3084\u6ede\u5728\u6642\u9593\u3092\u5927\u304d\u304f\u5de6\u53f3\u3059\u308b\u91cd\u8981\u306aUI\u8a2d\u8a08\u306e\u3072\u3068\u3064\u3067\u3059\u3002<\/p>\n<p>\u7279\u306b\u9577\u3044\u7e26\u30b9\u30af\u30ed\u30fc\u30eb\u69cb\u6210\u306e\u30b5\u30a4\u30c8\u3084\u3001LP\u3001\u30d6\u30ed\u30b0\u3001\u30b5\u30fc\u30d3\u30b9\u7d39\u4ecb\u30da\u30fc\u30b8\u306a\u3069\u3067\u306f\u3001\u300c\u4eca\u3069\u306e\u7ae0\u3092\u8aad\u3093\u3067\u3044\u308b\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u72b6\u614b\u304c\u96e2\u8131\u306e\u539f\u56e0\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u305d\u3053\u3067\u52b9\u679c\u3092\u767a\u63ee\u3059\u308b\u306e\u304c\u3001<span class=\"sc_marker-animation\">\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5\u578b\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u306e\u30cf\u30a4\u30e9\u30a4\u30c8\u6a5f\u80fd<\/span>\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u4ed5\u7d44\u307f\u3092\u5165\u308c\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u8ff7\u5b50\u306b\u306a\u3089\u305a\u306b\u30da\u30fc\u30b8\u3092\u8aad\u307f\u9032\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5236\u4f5c\u8005\u304c\u610f\u56f3\u3057\u305f\u5c0e\u7dda\u3069\u304a\u308a\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u4f53\u9a13\u3057\u3066\u3082\u3089\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u4f4d\u7f6e\u306b\u5fdc\u3058\u3066\u30e1\u30cb\u30e5\u30fc\u3092\u81ea\u52d5\u3067\u30cf\u30a4\u30e9\u30a4\u30c8\u3059\u308b\u4ed5\u7d44\u307f\u3092\u3001\u57fa\u790e\u304b\u3089\u5b9f\u52d9\u3067\u4f7f\u3048\u308b\u5b8c\u6210\u5f62\u307e\u3067\u3001\u3059\u3079\u3066\u30b3\u30d4\u30daOK\u306e\u30b3\u30fc\u30c9\u4ed8\u304d\u3067\u4e01\u5be7\u306b\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<hr class=\"diver-hr style-solid hr-content-text is-align-center\" style=\"color:#ccc;height:1px;background-image:linear-gradient(to right, #ccc, #ccc);\">\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5\u30cf\u30a4\u30e9\u30a4\u30c8\u304c\u5fc5\u8981\u306a\u7406\u7531<\/span><\/h2>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u73fe\u5728\u5730\u304c\u3072\u3068\u76ee\u3067\u308f\u304b\u308b<\/li>\n<li>\u9577\u6587\u30da\u30fc\u30b8\u3067\u3082\u8ff7\u308f\u305a\u8aad\u3081\u308b<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u306e\u30b9\u30c8\u30ec\u30b9\u304c\u6e1b\u308b<\/li>\n<li>\u56de\u904a\u7387\u3068\u6ede\u5728\u6642\u9593\u304c\u4f38\u3073\u308b<\/li>\n<li>\u7d50\u679c\u3068\u3057\u3066SEO\u306b\u3082\u597d\u5f71\u97ff<\/li>\n<\/ul>\n<\/div>\n<p><span class=\"sc_marker-animation\">\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5\u30ca\u30d3\u306fUX\u3068SEO\u3092\u540c\u6642\u306b\u5e95\u4e0a\u3052\u3067\u304d\u308bUI\u8a2d\u8a08\u3067\u3059<\/span>\u3002<\/p>\n<hr class=\"diver-hr style-solid hr-content-text is-align-center\" style=\"color:#ccc;height:1px;background-image:linear-gradient(to right, #ccc, #ccc);\">\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">HTML\u69cb\u9020\u306e\u57fa\u672c\u5f62<\/span><\/h2>\n<p class=\"codepen\" data-height=\"420\" data-default-tab=\"html,result\" data-slug-hash=\"OPNZzxq\" data-pen-title=\"Untitled\" data-user=\"ekwwawpb-the-styleful\" style=\"height: 420px; box-sizing: border-box; display: flex; align-items: center; justify-content: center; border: 2px solid; margin: 1em 0; padding: 1em;\">\n      <span>See the Pen <a href=\"https:\/\/codepen.io\/ekwwawpb-the-styleful\/pen\/OPNZzxq\"><br \/>\n  Untitled<\/a> by \u5c0f\u7027\u8ce2 (<a href=\"https:\/\/codepen.io\/ekwwawpb-the-styleful\">@ekwwawpb-the-styleful<\/a>)<br \/>\n  on <a href=\"https:\/\/codepen.io\">CodePen<\/a>.<\/span>\n      <\/p>\n<p>      <script async src=\"https:\/\/public.codepenassets.com\/embed\/index.js\"><\/script><\/p>\n<hr class=\"diver-hr style-solid hr-content-text is-align-center\" style=\"color:#ccc;height:1px;background-image:linear-gradient(to right, #ccc, #ccc);\">\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u3053\u306e\u4ed5\u7d44\u307f\u3067\u5b9f\u73fe\u3067\u304d\u308bUX\u52b9\u679c<\/span><\/h2>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u8aad\u8005\u304c\u4eca\u3069\u3053\u3092\u8aad\u3093\u3067\u3044\u308b\u304b\u77ac\u6642\u306b\u308f\u304b\u308b<\/li>\n<li>\u76ee\u6b21\u304c\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b<\/li>\n<li>\u30da\u30fc\u30b8\u5185\u56de\u904a\u304c\u81ea\u7136\u306b\u767a\u751f\u3059\u308b<\/li>\n<li>\u30b9\u30af\u30ed\u30fc\u30eb\u81ea\u4f53\u304c\u4f53\u9a13\u306b\u306a\u308b<\/li>\n<\/ul>\n<\/div>\n<p><span class=\"sc_marker-animation\">\u305f\u3060\u306e\u88c5\u98fe\u3067\u306f\u306a\u304f\u3001\u4f53\u9a13\u8a2d\u8a08\u305d\u306e\u3082\u306e\u304c\u5909\u308f\u308a\u307e\u3059<\/span>\u3002<\/p>\n<hr class=\"diver-hr style-solid hr-content-text is-align-center\" style=\"color:#ccc;height:1px;background-image:linear-gradient(to right, #ccc, #ccc);\">\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u3088\u304f\u3042\u308b\u5931\u6557\u30d1\u30bf\u30fc\u30f3<\/span><\/h2>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u30cf\u30a4\u30e9\u30a4\u30c8\u304c\u30ba\u30ec\u308b<\/li>\n<li>\u6700\u4e0b\u90e8\u3067\u6700\u5f8c\u306e\u9805\u76ee\u304c\u53cd\u6620\u3055\u308c\u306a\u3044<\/li>\n<li>\u30b9\u30af\u30ed\u30fc\u30eb\u304c\u30ac\u30bf\u3064\u304f<\/li>\n<li>\u30b9\u30de\u30db\u3067\u4f4d\u7f6e\u5224\u5b9a\u304c\u5d29\u308c\u308b<\/li>\n<\/ul>\n<\/div>\n<p>\u5b89\u5b9a\u3055\u305b\u308b\u306b\u306f\u3001<br \/>\n\u30fbsection\u306e\u9ad8\u3055\u7ba1\u7406<br \/>\n\u30fboffset\u8abf\u6574<br \/>\n\u30fbCSS\u306e\u56fa\u5b9a\u4f4d\u7f6e\u8a2d\u8a08<br \/>\n\u304c\u975e\u5e38\u306b\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<hr class=\"diver-hr style-solid hr-content-text is-align-center\" style=\"color:#ccc;height:1px;background-image:linear-gradient(to right, #ccc, #ccc);\">\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5UI\u304cSEO\u306b\u52b9\u304f\u7406\u7531<\/span><\/h2>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u6ede\u5728\u6642\u9593\u304c\u4f38\u3073\u308b<\/li>\n<li>\u76f4\u5e30\u7387\u304c\u4f4e\u4e0b\u3059\u308b<\/li>\n<li>\u56de\u904a\u7387\u304c\u5411\u4e0a\u3059\u308b<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u8a55\u4fa1\u304c\u5411\u4e0a\u3059\u308b<\/li>\n<\/ul>\n<\/div>\n<p><span class=\"sc_marker-animation\">Google\u306f\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u975e\u5e38\u306b\u91cd\u8996\u3057\u3066\u3044\u307e\u3059<\/span>\u3002<br \/>\n\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5\u30ca\u30d3\u306f\u3001UX\u6539\u5584\u3092\u901a\u3058\u3066\u9593\u63a5\u7684\u306bSEO\u306b\u3082\u52b9\u3044\u3066\u304d\u307e\u3059\u3002<\/p>\n<hr class=\"diver-hr style-solid hr-content-text is-align-center\" style=\"color:#ccc;height:1px;background-image:linear-gradient(to right, #ccc, #ccc);\">\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u307e\u3068\u3081<\/span><\/h2>\n<p>\u30fb\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5\u30cf\u30a4\u30e9\u30a4\u30c8\u306fUX\u6539\u5584\u306e\u9244\u677f\u65bd\u7b56<br \/>\n\u30fb\u9577\u6587\u30da\u30fc\u30b8\u307b\u3069\u52b9\u679c\u304c\u5927\u304d\u3044<br \/>\n\u30fbJavaScript\u3060\u3051\u3067\u5b9f\u88c5\u53ef\u80fd<br \/>\n\u30fb\u56de\u904a\u7387\u3068SEO\u306b\u597d\u5f71\u97ff<br \/>\n\u30fb\u60c5\u5831\u8a2d\u8a08\u305d\u306e\u3082\u306e\u304c\u30ef\u30f3\u30e9\u30f3\u30af\u4e0a\u306b\u4e0a\u304c\u308b<\/p>\n<p>\u5c0f\u3055\u306a\u4ed5\u639b\u3051\u3067\u3059\u304c\u3001\u4f53\u611f\u3067\u304d\u308b\u52b9\u679c\u306f\u975e\u5e38\u306b\u5927\u304d\u3044UI\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><figure id=\"attachment_475\" aria-describedby=\"caption-attachment-475\" style=\"width: 1500px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/satokotadesign.com\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr.jpg\" alt=\"\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u5236\u4f5c\u306a\u3089satokotadesign\" width=\"1500\" height=\"500\" class=\"size-full wp-image-475\" srcset=\"https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr.jpg 1500w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-500x167.jpg 500w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-1024x341.jpg 1024w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-768x256.jpg 768w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/a><figcaption id=\"caption-attachment-475\" class=\"wp-caption-text\"><a href=\"https:\/\/satokotadesign.com\/contact\/\" target=\"_blank\" rel=\"noopener\">\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u5236\u4f5c\u306a\u3089satokotadesign<\/a><\/figcaption><\/figure><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067WEB\u30c7\u30b6\u30a4\u30ca\u30fc\u3092\u3057\u3066\u3044\u307e\u3059\u5c0f\u7027\u3067\u3059\u3002 Web\u30b5\u30a4\u30c8\u3092\u95b2\u89a7\u3057\u3066\u3044\u308b\u3068\u304d\u3001\u4eca\u3069\u3053\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u898b\u3066\u3044\u308b\u306e\u304b\u304c\u3072\u3068\u76ee\u3067\u308f\u304b\u308b\u30e1\u30cb\u30e5\u30fc\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u30b5\u30a4\u30c8\u3092\u898b\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\u3002 \u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5fdc\u3058\u3066\u73fe\u5728\u5730\u306e\u30e1\u30cb\u30e5\u30fc\u304c\u2026<\/p>\n","protected":false},"author":1,"featured_media":3179,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[7],"tags":[8],"class_list":["post-3176","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web","tag-javascript"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/3176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/comments?post=3176"}],"version-history":[{"count":2,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/3176\/revisions"}],"predecessor-version":[{"id":3178,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/3176\/revisions\/3178"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media\/3179"}],"wp:attachment":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media?parent=3176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/categories?post=3176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/tags?post=3176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}