{"version":"1.0","provider_name":"Hatena Blog","blog_url":"https://opentec.hateblo.jp/","published":"2009-09-11 00:00:00","description":"http://oshiete1.goo.ne.jp/qa672939.htmlnext()\u3001each()\u306f\u4f7f\u3048\u306a\u3044\u3002\u3082\u3063\u3068\u304d\u308c\u3044\u306a\u65b9\u6cd5\u304c\u3042\u308c\u3070\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002 $arr = array(1, 2, 3, 4, 5, 6, 7, 8, 9);foreach($arr as $key => $value){echo \"\u73fe\u5728\u306evalue\uff1a\" . $value . PHP_EOL;if(array_key_exists($key + 1, $arr)) echo \"\u6b21\u306e value\uff1a\" . $arr[$key + 1] . PHP_EOL;else echo \"\u914d\u5217\u304a\u308f\u308a\" . PHP_EOL;} \u73fe\u2026","author_url":"https://blog.hatena.ne.jp/root-2004/","image_url":null,"categories":["PHP"],"url":"https://opentec.hateblo.jp/entry/2009/09/11/000000","height":"190","provider_url":"https://hatena.blog","author_name":"root-2004","title":"foreach\u306e\u306a\u304b\u3067\u6b21\u306e\u30ad\u30fc\u3092\u53c2\u7167\u3059\u308b\u306b\u306f","blog_title":"OpenTecMemo \uff0f \u30aa\u30fc\u30d7\u30f3\u30c6\u30c3\u30af\u30e1\u30e2","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fopentec.hateblo.jp%2Fentry%2F2009%2F09%2F11%2F000000\" title=\"foreach\u306e\u306a\u304b\u3067\u6b21\u306e\u30ad\u30fc\u3092\u53c2\u7167\u3059\u308b\u306b\u306f - OpenTecMemo \uff0f \u30aa\u30fc\u30d7\u30f3\u30c6\u30c3\u30af\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich"}