{"author_name":"tohokuaiki","version":"1.0","provider_name":"Hatena Blog","height":"190","categories":["JavaScript"],"image_url":null,"blog_title":"tohokuaiki\u306e\u30c1\u30e9\u30b7\u306e\u88cf","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftohokuaiki.hateblo.jp%2Fentry%2F20090612%2F1244773700\" title=\"textarea \u306e defaultValue - tohokuaiki\u306e\u30c1\u30e9\u30b7\u306e\u88cf\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","width":"100%","published":"2009-06-12 11:28:20","description":"\u666e\u901a\u306b textarea.value = ''; \u3063\u3066\u3059\u308b\u3068\u3001textarea\u3092cloneNode\u3057\u305f\u3068\u304d\u306bDefaultValue\u304c\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3057\u307e\u3046\u306e\u3067\u3001textarea.defaultValue = '';\u3063\u3066\u3057\u306a\u3044\u3068\u30c0\u30e1\u307f\u305f\u3044\u3002","blog_url":"https://tohokuaiki.hateblo.jp/","url":"https://tohokuaiki.hateblo.jp/entry/20090612/1244773700","author_url":"https://blog.hatena.ne.jp/tohokuaiki/","title":"textarea \u306e defaultValue"}