{"id":124808,"date":"2024-03-24T16:32:51","date_gmt":"2024-03-24T07:32:51","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/javascript%e3%81%aegetattribute%e3%83%a1%e3%82%bd%e3%83%83%e3%83%89\/"},"modified":"2024-04-04T21:06:38","modified_gmt":"2024-04-04T12:06:38","slug":"javascript%e3%81%aegetattribute%e3%83%a1%e3%82%bd%e3%83%83%e3%83%89","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/javascript%e3%81%aegetattribute%e3%83%a1%e3%82%bd%e3%83%83%e3%83%89\/","title":{"rendered":"JavaScript\u306egetAttribute\u30e1\u30bd\u30c3\u30c9"},"content":{"rendered":"

removeAttribute\u306fJavaScript\u306b\u304a\u3051\u308b\u4fbf\u5229\u306a\u64cd\u4f5c\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u3092HTML\u8981\u7d20\u304b\u3089\u524a\u9664\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u6587\u6cd5\u4e0a\u3001<\/p>\n

element.removeAttribute(\u5c5e\u6027\u540d)<\/p>\n

\u5f15\u6570\u306e\u8aac\u660e:<\/p>\n

    \n
  1. \u5c5e\u6027\u524a\u9664\u3059\u308b\u5c5e\u6027\u540d<\/li>\n<\/ol>\n

    \uff08\u30b5\u30f3\u30d7\u30eb\uff09\u65e5\u672c\u8a9e\u3067\u81ea\u7136\u306b\u8a00\u3044\u63db\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u30021\u3064\u3060\u3051\u56de\u7b54\u304c\u5fc5\u8981\u3067\u3059\u3002
    \n\u4f8b\u6587\uff1a<\/p>\n

    \u300cdisabled\u300d\u3068\u3044\u3046\u7121\u52b9\u5c5e\u6027\u3092\u6301\u3064\u8981\u7d20\u304c\u3042\u308b\u3068\u3057\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u7121\u52b9\u5c5e\u6027\u3092\u524a\u9664\u3059\u308b\u306b\u306f\u3001removeAttribute\u64cd\u4f5c\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n

    var btn = document.querySelector(“button”);
    \nbtn.removeAttribute(“disabled”);<\/p>\n

    \u3053\u308c\u3067\u3001\u300cdisabled\u300d\u5c5e\u6027\u306f\u8981\u7d20\u304b\u3089\u524a\u9664\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    removeAttribute\u306fJavaScript\u306b\u304a\u3051\u308b\u4fbf\u5229\u306a\u64cd\u4f5c\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u3092HTML\u8981\u7d20\u304b\u3089\u524a\u9664\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 \u6587\u6cd5\u4e0a\u3001 element.removeAttribute(\u5c5e\u6027\u540d) \u5f15\u6570\u306e\u8aac\u660e […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-124808","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nJavaScript\u306egetAttribute\u30e1\u30bd\u30c3\u30c9 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/javascript\u306egetattribute\u30e1\u30bd\u30c3\u30c9\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JavaScript\u306egetAttribute\u30e1\u30bd\u30c3\u30c9\" \/>\n<meta property=\"og:description\" content=\"removeAttribute\u306fJavaScript\u306b\u304a\u3051\u308b\u4fbf\u5229\u306a\u64cd\u4f5c\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u3092HTML\u8981\u7d20\u304b\u3089\u524a\u9664\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 \u6587\u6cd5\u4e0a\u3001 element.removeAttribute(\u5c5e\u6027\u540d) \u5f15\u6570\u306e\u8aac\u660e […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/javascript\u306egetattribute\u30e1\u30bd\u30c3\u30c9\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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