{"id":1776,"date":"2022-02-28T00:17:39","date_gmt":"2022-02-27T15:17:39","guid":{"rendered":"https:\/\/www.dogrow.net\/hp\/?p=1776"},"modified":"2022-05-02T17:29:04","modified_gmt":"2022-05-02T08:29:04","slug":"blog113","status":"publish","type":"post","link":"https:\/\/www.dogrow.net\/hp\/blog113\/","title":{"rendered":"(113) \u914d\u5217\u8981\u7d20\u306b\u306f CSS\u306e :nth-child\u304c\u4fbf\u5229\u307f\u305f\u3044\u3060\u3002"},"content":{"rendered":"

1. \u77e5\u3063\u305f\u3053\u3068<\/h1>\n

\u6065\u305a\u304b\u3057\u306a\u304c\u3089 :nth-child<\/span> \u3068\u3044\u3046\u66f8\u304d\u65b9\u3092\u77e5\u3089\u306a\u304b\u3063\u305f\u3002
\nCSS\u3092\u66f8\u304f\u3068\u304d\u306b\u3001\u914d\u5217\u8981\u7d20\u306b\u5bfe\u3057\u3066\u305d\u306e\u5e8f\u6570\u3067\u6307\u5b9a\u304c\u51fa\u6765\u308b\u306e\u3060\u305d\u3046\u306a\u3002<\/p>\n

2. \u5b9f\u969b\u306b\u4f7f\u3063\u3066\u307f\u308b<\/h1>\n

\u3053\u3093\u306a\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u307f\u305f\u3002
\n<p> \u3092 3\u500b\u4e26\u3079\u3066\u3044\u308b\u3002\u3059\u306a\u308f\u3061 <p> \u304c3\u500b\u306e\u914d\u5217\u3060\u3002<\/p>\n

index.html<\/b><\/p>\n

\r\n<html>\r\n  <head>\r\n    <link rel="stylesheet" href="style.css" \/>\r\n  <\/head>\r\n  <body>\r\n    <p>1 RED<\/p>\r\n    <p>2 GREEN<\/p>\r\n    <p>3 BLUE<\/p>\r\n  <\/body>\r\n<\/html>\r\n<\/pre>\n
\u5e8f\u6570\u306f 1\u59cb\u307e\u308a<\/span> \u306a\u306e\u3067\u6ce8\u610f\u3059\u308b\u3053\u3068\u3002 0\u59cb\u307e\u308a\u3067\u306f\u306a\u3044\u3002
\nstyle.css<\/b><\/p>\n
\r\np:nth-child(1){ color:#f00 }\r\np:nth-child(2){ color:#0f0 }\r\np:nth-child(3){ color:#00f }\r\n<\/pre>\n
\u3053\u306e\u30da\u30fc\u30b8\u3092\u958b\u304f\u3068\u3001\u610f\u56f3\u3057\u305f\u901a\u308a\u306b\u8272\u5206\u3051\u3055\u308c\u3066\u3044\u308b\u3002\u30af\u30e9\u30b9\u3084ID\u3067\u533a\u5225\u3057\u306a\u304f\u3066\u3082\u3088\u3044\u306e\u304c\u697d\u3060\u3002
\nhttps:\/\/www.dogrow.net\/hp\/sample\/00113\/
\n\"\"<\/a><\/p>\n
\u3044\u308d\u3044\u308d\u306a\u5834\u9762\u3067\u4f7f\u3048\u305d\u3046\u3060\uff01<\/span><\/p>\n
\u3067\u3082…<\/span>
\np\u306e\u524d\u306b img\u3092\u66f8\u3044\u3066\u307f\u305f\u3068\u3053\u308d…<\/p>\n
index2.html<\/b><\/p>\n
\r\n<body>\r\n  <img src=".\/img.jpg">\r\n  <p>1 RED<\/p>\r\n  <p>2 GREEN<\/p>\r\n  <p>3 BLUE<\/p>\r\n<\/body>\r\n<\/pre>\n
\u3042\u308c\u3063\uff01
\n\u3053\u3046\u306a\u3063\u3066\u3057\u307e\u3046…
\nimg\u3092\u633f\u5165\u3057\u305f\u3053\u3068\u306b\u3088\u308a\u3001\u5f8c\u7d9a\u306e\u8981\u7d20\u306b\u9069\u7528\u3055\u308c\u308b\u3082\u306e\u304c\u4e00\u3064\u305a\u3064\u305a\u308c\u3066\u3057\u307e\u3063\u305f\u3002
\nhttps:\/\/www.dogrow.net\/hp\/sample\/00113\/index2.html
\n\"\"<\/a><\/p>\n
p\u306b\u7e4b\u3052\u3066\u66f8\u3044\u305f\u304b\u3089\u3001p\u3060\u3051\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u3066\u304f\u308c\u308b
\n\u3068\u52d8\u9055\u3044\u3057\u3066\u3044\u307e\u3057\u305f…<\/span><\/p>\n
\u3088\u304f\u8abf\u3079\u3066\u304b\u3089\u8ffd\u8a18\u3057\u3088\u3046\u3063\u3068\u3002<\/span><\/p>\n
3. SCSS\u3067\u4f7f\u3046\u5834\u5408\u306e\u6ce8\u610f<\/h1>\n
\u3053\u3093\u306a\u66f8\u304d\u65b9\u306f NG\u3060\u3002
\nstyle.scss<\/b><\/p>\n
\r\np{\r\n  :nth-child(1){ color:#f00 }\r\n  :nth-child(2){ color:#0f0 }\r\n  :nth-child(3){ color:#00f }\r\n}\r\n<\/pre>\n
\u3053\u306e\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5c55\u958b\u3055\u308c\u3066\u3057\u307e\u3046\u3002
\np\u306e\u5f8c\u306b\u7a7a\u767d\u6587\u5b57<\/span>\u304c\u5165\u308a\u3001WEB\u30d6\u30e9\u30a6\u30b6\u304c\u6b63\u3057\u304f\u7406\u89e3\u3057\u3066\u304f\u308c\u306a\u3044\u3002
\nstyle.css<\/b><\/p>\n
\r\np :nth-child(1){ color:#f00 }\r\np :nth-child(2){ color:#0f0 }\r\np :nth-child(3){ color:#00f }\r\n<\/pre>\n
\u3053\u306e\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b &<\/span> \u3092\u4ed8\u3051\u3066\u66f8\u304b\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3002
\nstyle.scss<\/b><\/p>\n
\r\np{\r\n  &:nth-child(1){ color:#f00 }\r\n  &:nth-child(2){ color:#0f0 }\r\n  &:nth-child(3){ color:#00f }\r\n}\r\n<\/pre>\n
\u3059\u308b\u3068…
\n\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u6b63\u3057\u304f\u5c55\u958b\u3055\u308c\u308b\u3002
\nstyle.css<\/b><\/p>\n
\r\np:nth-child(1){ color:#f00 }\r\np:nth-child(2){ color:#0f0 }\r\np:nth-child(3){ color:#00f }\r\n<\/pre>\n
4. \u5fdc\u7528<\/h1>\n
:nth-child(2n) \u3067 2\u306e\u500d\u6570\u756a\u76ee\u306e\u8981\u7d20\u306b\u5bfe\u3059\u308b\u6307\u5b9a\u3002
\n:nth-child(3n) \u3067 3\u306e\u500d\u6570\u756a\u76ee\u306e\u8981\u7d20\u306b\u5bfe\u3059\u308b\u6307\u5b9a\u3002
\n:nth-child(odd) \u3067 \u5947\u6570\u756a\u76ee\u306e\u8981\u7d20\u306b\u5bfe\u3059\u308b\u6307\u5b9a\u3002
\n:nth-child(even) \u3067 \u5076\u6570\u756a\u76ee\u306e\u8981\u7d20\u306b\u5bfe\u3059\u308b\u6307\u5b9a\u3002
\n\u306a\u3069\u306e\u4f7f\u3044\u65b9\u3082\u3042\u308b\u305d\u3046\u306a\u3002<\/p>\n
\u9069\u6750\u9069\u6240\u3067\u4f7f\u3044\u5206\u3051\u3066\u884c\u3053\u3046\u3068\u601d\u3046\u3002
\n\u4e71\u7528\u3059\u308b\u3068\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u304c\u898b\u3065\u3089\u304f\u306a\u308a\u305d\u3046\u3060\u304b\u3089\u6ce8\u610f\u3057\u3088\u3046\u3063\u3068\u3002<\/p>\n
\u53c2\u8003\u60c5\u5831<\/h1>\n
\u6709\u76ca\u306a\u60c5\u5831\u3092\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002 m(_ _)m
\nhttps:\/\/developer.mozilla.org\/ja\/docs\/Web\/CSS\/:nth-child<\/a><\/p>\n
\n","protected":false},"excerpt":{"rendered":"
1. \u77e5\u3063\u305f\u3053\u3068 \u6065\u305a\u304b\u3057\u306a\u304c\u3089 :nth-child \u3068\u3044\u3046\u66f8\u304d\u65b9\u3092\u77e5\u3089\u306a\u304b\u3063\u305f\u3002 CSS\u3092\u66f8\u304f\u3068\u304d\u306b\u3001\u914d\u5217\u8981\u7d20\u306b\u5bfe\u3057\u3066\u305d\u306e\u5e8f\u6570\u3067\u6307\u5b9a\u304c\u51fa\u6765\u308b\u306e\u3060\u305d\u3046\u306a\u3002 2. \u5b9f\u969b\u306b\u4f7f\u3063\u3066\u307f\u308b \u3053\u3093\u306a\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u307f\u305f\u3002 <p\u2026 \u7d9a\u304d\u3092\u8aad\u3080 »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38,19],"tags":[],"class_list":["post-1776","post","type-post","status-publish","format-standard","hentry","category-css","category-sass"],"views":1116,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/posts\/1776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/comments?post=1776"}],"version-history":[{"count":38,"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/posts\/1776\/revisions"}],"predecessor-version":[{"id":2064,"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/posts\/1776\/revisions\/2064"}],"wp:attachment":[{"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/media?parent=1776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/categories?post=1776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dogrow.net\/hp\/wp-json\/wp\/v2\/tags?post=1776"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}