{"id":175,"date":"2013-10-04T00:00:00","date_gmt":"2013-10-03T15:00:00","guid":{"rendered":"http:\/\/taitan916.info\/blog\/?p=175"},"modified":"2014-05-22T21:09:46","modified_gmt":"2014-05-22T12:09:46","slug":"post-175","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/175","title":{"rendered":"PHP\u3067\u5024\u304c\u7a7a\u306e\u914d\u5217\u3092\u524a\u9664"},"content":{"rendered":"<p>\u3084\u308a\u305f\u304b\u3063\u305f\u4e8b\u306f\u914d\u5217\u3067\u30ad\u30fc\u306f\u5165\u3063\u3066\u3044\u3066\u5024\u304c\u5165\u3063\u3066\u3044\u306a\u3044<br \/>\n\u3082\u306e\u3092\u524a\u9664\u3057\u305f\u304b\u3063\u305f\u3002<\/p>\n<p><span style=\"color: #000099;\">\u25a0\u30b5\u30f3\u30d7\u30eb<\/span><br \/>\n$test = array(1=&gt;'aaa', 2=&gt;'', 3=&gt;'ccc');<br \/>\nvar_dump($test); <span style=\"color: #008800;\">\/\/array(3) { [1]=&gt; string(3) \"aaa\" [2]=&gt; string(0) \"\" [3]=&gt; string(3) \"ccc\" }<\/span><\/p>\n<p>$test = array_filter($test);<br \/>\nvar_dump($test); <span style=\"color: #008800;\">\/\/array(2) { [1]=&gt; string(3) \"aaa\" [3]=&gt; string(3) \"ccc\" }<\/span><\/p>\n<p><span style=\"color: #000099;\">\u25a0\u53c2\u8003\u30b5\u30a4\u30c8<\/span><br \/>\n<a href=\"http:\/\/nob-log.info\/2011\/02\/09\/php%E3%81%A7%E9%85%8D%E5%88%97%E3%81%AE%E5%80%A4%E3%81%8C%E7%A9%BA%E3%81%AE%E8%A6%81%E7%B4%A0%E3%82%92%E5%89%8A%E9%99%A4%E3%81%97%E3%81%9F%E3%81%84%E6%99%82\/\">http:\/\/nob-log.info\/2011\/02\/09\/php%E3%81%A7%E9%85%8D%E5%88%97%E3%81%AE%E5%80%A4%E3%81%8C%E7%A9%BA%E3%81%AE%E8%A6%81%E7%B4%A0%E3%82%92%E5%89%8A%E9%99%A4%E3%81%97%E3%81%9F%E3%81%84%E6%99%82\/<\/a><br \/>\n<span style=\"color: #000099;\">\u25a0\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<\/span><br \/>\n<a href=\"http:\/\/php.net\/manual\/ja\/function.array-filter.php\">http:\/\/php.net\/manual\/ja\/function.array-filter.php<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3084\u308a\u305f\u304b\u3063\u305f\u4e8b\u306f\u914d\u5217\u3067\u30ad\u30fc\u306f\u5165\u3063\u3066\u3044\u3066\u5024\u304c\u5165\u3063\u3066\u3044\u306a\u3044 \u3082\u306e\u3092\u524a\u9664\u3057\u305f\u304b\u3063\u305f\u3002  ... <\/p>\n","protected":false},"author":1,"featured_media":1085,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=175"}],"version-history":[{"count":0,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/175\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1085"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}