{"id":3708,"date":"2019-05-21T12:14:21","date_gmt":"2019-05-21T03:14:21","guid":{"rendered":"http:\/\/redwing.moo.jp\/cocoa\/?p=3708"},"modified":"2019-05-22T11:02:07","modified_gmt":"2019-05-22T02:02:07","slug":"php-%e5%a4%89%e6%95%b0%e3%81%8c%e3%82%bb%e3%83%83%e3%83%88%e3%81%95%e3%82%8c%e3%81%a6%e3%81%84%e3%82%8b%e3%81%93%e3%81%a8%e3%82%92%e7%a2%ba%e8%aa%8d%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/redwing.moo.jp\/cocoa\/archives\/3708","title":{"rendered":"PHP: \u5909\u6570\u304c\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>if ($var), isset, empty, is_null \u306a\u3069\uff0c\u5909\u6570\u306e\u5024\u306e\u30bb\u30c3\u30c8\u72b6\u6cc1\u3092\u5224\u5b9a\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308b\uff0e<br \/>\n\u305d\u308c\u305e\u308c\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u307f\u305f\uff0e<\/p>\n<p>\u53c2\u8003: <a href=\"https:\/\/qiita.com\/shinichi-takii\/items\/00aed26f96cf6bb3fe62\" rel=\"noopener noreferrer\" target=\"_blank\">PHP isset, empty, is_null \u306e\u9055\u3044\u65e9\u898b\u8868<\/a><\/p>\n<p>\u300cif ($var) \/ empty\u300d\u3068\u300cisset \/ is_null\u300d\u306f\u5224\u5b9a\u7d50\u679c\u304c\u9006\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u306d\uff0e<\/p>\n<p>\u8a2d\u5b9a\u6e08\u307f\u306e\u5224\u5b9a\u306f\uff0cif (!empty($var)) \u304c\u3044\u3044\u306e\u304b\u306a\uff1f<\/p>\n<a href=\"https:\/\/twitter.com\/redwing1300?ref_src=twsrc%5Etfw\" class=\"twitter-follow-button\" data-size=\"large\" data-show-count=\"false\">Follow @redwing1300<\/a><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content --><div id=\"redwi-3139272383\" class=\"redwi- redwi-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9652476346722993\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-9652476346722993\" \ndata-ad-slot=\"\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>if ($var), isset, empty, is_null \u306a\u3069\uff0c\u5909\u6570\u306e\u5024\u306e\u30bb\u30c3\u30c8\u72b6\u6cc1\u3092\u5224\u5b9a\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308b\uff0e \u305d\u308c\u305e\u308c\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u307f\u305f\uff0e \u53c2\u8003: PHP isset, empty, is_null \u306e\u9055\u3044\u65e9 &hellip; <a href=\"https:\/\/redwing.moo.jp\/cocoa\/archives\/3708\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-3708","post","type-post","status-publish","format-standard","hentry","category-php"],"_links":{"self":[{"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/posts\/3708","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/comments?post=3708"}],"version-history":[{"count":4,"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/posts\/3708\/revisions"}],"predecessor-version":[{"id":3758,"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/posts\/3708\/revisions\/3758"}],"wp:attachment":[{"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/media?parent=3708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/categories?post=3708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/redwing.moo.jp\/cocoa\/wp-json\/wp\/v2\/tags?post=3708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}