{"id":885,"date":"2017-01-29T07:12:10","date_gmt":"2017-01-28T22:12:10","guid":{"rendered":"http:\/\/blue-bear.jp\/kb\/?p=885"},"modified":"2017-01-29T07:12:10","modified_gmt":"2017-01-28T22:12:10","slug":"php-%e9%80%a3%e6%83%b3%e9%85%8d%e5%88%97%e3%81%ae%e8%a6%81%e7%b4%a0%e3%81%ae%e5%ad%98%e5%9c%a8%e3%82%92%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/blue-bear.jp\/kb\/php-%e9%80%a3%e6%83%b3%e9%85%8d%e5%88%97%e3%81%ae%e8%a6%81%e7%b4%a0%e3%81%ae%e5%ad%98%e5%9c%a8%e3%82%92%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%e3%81%99%e3%82%8b\/","title":{"rendered":"[php] \u9023\u60f3\u914d\u5217\u306e\u8981\u7d20\u306e\u5b58\u5728\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b"},"content":{"rendered":"<h2>\u9023\u60f3\u914d\u5217\u306e\u8981\u7d20\u306e\u5b58\u5728\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/h2>\n<p>\u9023\u60f3\u914d\u5217\u306e\u8981\u7d20\u306e\u5b58\u5728\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u306b\u306farray_key_exists\u3092\u4f7f\u7528\u3059\u308b<\/p>\n<pre>\r\n<?php\r\n\r\n$ary = array('a' => 1, 'b' => 2, 'c' => 3);\r\n\r\nif (array_key_exists('a', $ary)) {\r\n  echo $ary['a'];\r\n}else{\r\n  print(\"a is not exist\");\r\n}\r\n\r\nif (array_key_exists('d', $ary)) {\r\n  echo $ary['d'];\r\n}else{\r\n  print(\"d is not exist\");\r\n}\r\n?>\r\n<\/pre>\n<p>\u7d50\u679c\uff1a<br \/>\n1<br \/>\nd is not exist<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9023\u60f3\u914d\u5217\u306e\u8981\u7d20\u306e\u5b58\u5728\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b \u9023\u60f3<\/p>\n","protected":false},"author":1,"featured_media":47,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[128],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/885"}],"collection":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/comments?post=885"}],"version-history":[{"count":1,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/885\/revisions"}],"predecessor-version":[{"id":886,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/885\/revisions\/886"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/media\/47"}],"wp:attachment":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/media?parent=885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/categories?post=885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/tags?post=885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}