{"provider_url":"https://hatena.blog","version":"1.0","description":"\u3053\u3053\u306e\u3068\u3053\u308dPHP\u3070\u304b\u308a\u3084\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u5c0f\u30cd\u30bf\u3002 PHP 5.2.8 for Windows \u3067\u306e\u8a71\u3002array_map\u3067\u95a2\u6570\u540d\u3092\u6307\u5b9a\u3059\u308b\u6642\u3001\u901a\u5e38\u306f\u6587\u5b57\u5217\u3067\u6307\u5b9a\u3059\u308b\u3002 <?php function _add3($a) { return $a + 3; } $array = array(1,2,3); print_r(array_map('_add3', $array)); \u30af\u30e9\u30b9\u5185\u306e\u95a2\u6570\u306e\u5834\u5408\u306farray\u3067\u6307\u5b9a\u3059\u308b\u3002 <?php class Test { public function _add3($a) { return $a + 3; } public function hoge($arr\u2026","author_name":"gom68","title":"array_map\u3067static\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3059\u6642\u306b\u3001self\u304c\u4f7f\u3048\u306a\u3044","blog_title":"gom68\u306e\u65e5\u8a18","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgom.hatenablog.com%2Fentry%2F20090919%2F1253368869\" title=\"array_map\u3067static\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3059\u6642\u306b\u3001self\u304c\u4f7f\u3048\u306a\u3044 - gom68\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>","height":"190","width":"100%","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/gom68/","blog_url":"https://gom.hatenablog.com/","image_url":null,"published":"2009-09-19 23:01:09","categories":["php"],"url":"https://gom.hatenablog.com/entry/20090919/1253368869"}