{"type":"rich","height":"190","provider_name":"Hatena Blog","author_name":"hnw","published":"2009-01-24 00:00:00","author_url":"https://blog.hatena.ne.jp/hnw/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhnw.hatenablog.com%2Fentry%2F20090124\" title=\"array_unique\u95a2\u6570\u306e\u91cd\u8907\u306e\u610f\u5473\u306b\u6ce8\u610f - hnw\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>","image_url":null,"url":"https://hnw.hatenablog.com/entry/20090124","categories":["PHP"],"provider_url":"https://hatena.blog","version":"1.0","blog_title":"hnw\u306e\u65e5\u8a18","blog_url":"https://hnw.hatenablog.com/","title":"array_unique\u95a2\u6570\u306e\u91cd\u8907\u306e\u610f\u5473\u306b\u6ce8\u610f","description":"\u50d5\u306f\u6ec5\u591a\u306b\u4f7f\u308f\u306a\u3044\u306e\u3067\u3059\u304c\u3001PHP\u306b\u306farray_unique\u3068\u3044\u3046\u95a2\u6570\u304c\u3042\u308a\u307e\u3059\u3002 array_unique \u2015 \u914d\u5217\u304b\u3089\u91cd\u8907\u3057\u305f\u5024\u3092\u524a\u9664\u3059\u308b \u8aac\u660e array array_unique ( array $array [, int $sort_flags ] ) array \u3092\u5165\u529b\u3068\u3057\u3001\u5024\u306b\u91cd\u8907\u306e\u306a\u3044\u65b0\u898f\u914d\u5217\u3092\u8fd4\u3057\u307e\u3059\u3002 PHP: array_unique - Manual \u3053\u3053\u307e\u3067\u306f\u826f\u3044\u306e\u3067\u3059\u304c\u3001\u7d9a\u3044\u3066\u3053\u3093\u306a\u6ce8\u610f\u66f8\u304d\u3082\u898b\u3064\u304b\u308a\u307e\u3059\u3002 \u6ce8\u610f: (string) $elem1 === (string) $elem2 \u306e\u5834\u5408\u306e\u307f\u4e8c\u3064\u306e\u8981\u7d20\u306f\u7b49\u3057\u3044\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002 \u8a00\u3044\u63db\u3048\u308b\u3068\u3001\u6587\u5b57\u5217\u8868\u73fe\u304c\u540c\u3058\u5834\u2026"}