{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fiww.hateblo.jp%2Fentry%2F20151107%2Fstrings\" title=\" \u5909\u6570\u5185\u3067\u306e\u6587\u5b57\u5217\u306e\u7f6e\u63db - \u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2015-11-07 00:00:00","image_url":null,"provider_url":"https://hatena.blog","url":"https://iww.hateblo.jp/entry/20151107/strings","author_name":"iww","blog_title":"\u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12","width":"100%","title":" \u5909\u6570\u5185\u3067\u306e\u6587\u5b57\u5217\u306e\u7f6e\u63db","version":"1.0","type":"rich","description":"<? class AAA{ public $x=\"hoge\"; } $a = new AAA; $b = \"piyo\"; $c = array(\"fuga\",$a); $z = \"{$a->x}_${b}_${c[0]}_{$c[1]->x}\"; print(\"$z\\n\"); // hoge_piyo_fuga_hoge \u5909\u6570\u306e\u30d1\u30fc\u30b9\u306b\u3064\u3044\u3066 PHP: \u6587\u5b57\u5217 - Manual \u57fa\u672c\u7684\u306b\u306f\u3001\u5168\u4f53\u3092{ }\u3067\u56f2\u3046\u306e\u304c\u7121\u96e3\u3060\u3051\u3069\u3001\u305d\u306e\u307e\u307e\u66f8\u3044\u3066\u3082\u8a8d\u8b58\u3055\u308c\u308b\u3002\u5909\u6570\u306b\u7d9a\u3051\u3066 \u82f1\u6570\u5b57\u3084_\u3001[]\u3084-> \u304c\u304f\u308b\u3068\u304d\u306f{ }\u3067\u304f\u304f\u3089\u306a\u3044\u3068 \u8aa4\u8a8d\u3055\u308c\u308b\u3002\u307e\u305f\u3001\u5358\u7d14\u306a\u5909\u6570\u306e\u5834\u5408\u306f $ \u306e\u5f8c\u308d\u306b{ }\u3092\u3064\u3051\u3066\u3082\u3044\u3044\u3051\u2026","provider_name":"Hatena Blog","height":"190","blog_url":"https://iww.hateblo.jp/","categories":["PHP"],"author_url":"https://blog.hatena.ne.jp/iww/"}