{"url":"https://blog.systemjp.net/entry/20111224/p2","provider_name":"Hatena Blog","blog_title":"shikaku's blog","categories":["PHP"],"published":"2011-12-24 00:00:01","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.systemjp.net%2Fentry%2F20111224%2Fp2\" title=\"var_dump\u95a2\u6570\u3067\u3000\u5909\u6570\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u30c0\u30f3\u30d7\u3059\u308b - shikaku&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","description":"\u30c7\u30d0\u30c3\u30b0\u7528\u306b\u4f7f\u3048\u308b\u3002 <?php $a = array(1, 2, array(\"a\", \"b\", \"c\")); var_dump($a); ?>\u7d50\u679c array(3) { [0]=> int(1) [1]=> int(2) [2]=> array(3) { [0]=> string(1) \"a\" [1]=> string(1) \"b\" [2]=> string(1) \"c\" } }\u30cd\u30bf\u5143 http://php.net/manual/ja/function.var-dump.php http://dotinstall.com/lessons/contacts_php/2718","image_url":null,"provider_url":"https://hatena.blog","author_name":"shikaku","type":"rich","author_url":"https://blog.hatena.ne.jp/shikaku/","height":"190","blog_url":"https://blog.systemjp.net/","width":"100%","title":"var_dump\u95a2\u6570\u3067\u3000\u5909\u6570\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u30c0\u30f3\u30d7\u3059\u308b"}