{"provider_name":"Hatena Blog","blog_title":"k01ken\u2019s b10g","categories":["PHP"],"version":"1.0","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fk01ken.hatenablog.com%2Fentry%2F2018%2F03%2F31%2F161708\" title=\"PHP\u3067\u4efb\u610f\u306e\u914d\u5217\u3092\u8868\u793a\u3059\u308b - k01ken\u2019s b10g\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2018-03-31 16:17:08","width":"100%","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/k01ken/20180331/20180331161652.png","height":"190","author_name":"k01ken","author_url":"https://blog.hatena.ne.jp/k01ken/","provider_url":"https://hatena.blog","title":"PHP\u3067\u4efb\u610f\u306e\u914d\u5217\u3092\u8868\u793a\u3059\u308b","url":"https://k01ken.hatenablog.com/entry/2018/03/31/161708","blog_url":"https://k01ken.hatenablog.com/","description":"\u958b\u767a\u74b0\u5883\u306f\u3001Windows 7 Professional(32bit)+XAMPP v3.22+PHP 7.1.7\u3002\u5165\u308c\u5b50\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u518d\u5e30\u95a2\u6570\u3092\u7528\u3044\u307e\u3057\u305f\u3002 <?php $a = [ \"\u65e5\u672c\" => [ \"\u6771\u4eac\u90fd\",\"\u5927\u962a\u5e9c\", \"\u611b\u77e5\u770c\" => [\"\u540d\u53e4\u5c4b\u5e02\",\"\u4e00\u5bae\u5e02\",\"\u6625\u65e5\u4e95\u5e02\" => [ \"\u52dd\u5ddd\",\"\u5473\u7f8e\",\"\u6625\u65e5\u4e95\" ] ], ], \"\u30a2\u30e1\u30ea\u30ab\" => [ \"\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\", \"\u30cb\u30e5\u30fc\u30e8\u30fc\u30af\" ] ]; test($a); function test($a,$space = \"\"){ foreach($a as $key => $value){ if(is_array(\u2026"}