{"author_name":"unageanu","blog_url":"https://unageanu.hatenablog.com/","blog_title":"\u3046\u306a\u306e\u65e5\u8a18","height":"190","provider_name":"Hatena Blog","published":"2008-11-25 18:35:33","version":"1.0","image_url":null,"url":"https://unageanu.hatenablog.com/entry/20081125/1227605733","author_url":"https://blog.hatena.ne.jp/unageanu/","provider_url":"https://hatena.blog","description":"JavaScript\u3067\u914d\u5217\u3092\u5217\u6319\u3059\u308b\u3068\u304d\u3001 for ( var i = 0; i < array.length; i++ ) {} \u3068\u66f8\u304f\u3088\u308a\u3001 var length = array.length; for ( var i = 0; i < length; i++ ) {} \u3068\u3057\u305f\u65b9\u304c\u65e9\u3044\u3089\u3057\u3044\u3002\u7406\u7531\u306f\u300c\u914d\u5217\u306e\u9577\u3055\u3092\u53c2\u7167\u3059\u308b\u306e\u304c\u9045\u3044\u300d\u304b\u3089\u3067\u3001\u4e0a\u306e\u65b9\u3060\u3068\u30eb\u30fc\u30d7\u56de\u6570\u5206\u9577\u3055\u306e\u53c2\u7167\u304c\u884c\u306a\u308f\u308c\u308b\u306e\u3067\u4f4e\u901f\u306b\u306a\u308b\u3068\u306e\u3053\u3068\u3002\u3067\u3001\u4e0b\u306e\u30b3\u30fc\u30c9\u307f\u305f\u3044\u306b\u914d\u5217\u306e\u9577\u3055\u3092\u4e00\u65e6\u5909\u6570\u3067\u53d7\u3051\u3066\u304a\u304f\u3068\u53c2\u7167\u56de\u6570\u304c\u6e1b\u308b\u306e\u3067\u65e9\u304f\u306a\u308b\u3093\u3060\u3051\u3069\u3001\u4e00\u884c\u5897\u3048\u308b\u306e\u304c\u5acc\u3060\u3002\u3068\u3044\u3046\u304b\u3001\u3053\u306e\u7406\u7531\u306a\u3089\u914d\u5217\u3092\u9006\u306b\u56de\u305b\u3070\u65e9\u3044\u3093\u3058\u3083\u306d?\u3068\u601d\u3063\u3066\u8a66\u3057\u3066\u307f\u305f\u3002 /\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Funageanu.hatenablog.com%2Fentry%2F20081125%2F1227605733\" title=\"\u914d\u5217\u3092\u5217\u6319\u3059\u308b\u3068\u304d\u3001\u9006\u306b\u56de\u3059\u3068\u65e9\u3044 - \u3046\u306a\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","type":"rich","categories":["JavaScript"],"title":"\u914d\u5217\u3092\u5217\u6319\u3059\u308b\u3068\u304d\u3001\u9006\u306b\u56de\u3059\u3068\u65e9\u3044"}