{"id":5886,"date":"2020-07-04T14:29:45","date_gmt":"2020-07-04T05:29:45","guid":{"rendered":"https:\/\/nsme.red\/wp\/?p=5886"},"modified":"2021-01-31T10:20:27","modified_gmt":"2021-01-31T01:20:27","slug":"in_array%e3%81%ae%e4%bb%a3%e3%82%8f%e3%82%8a","status":"publish","type":"post","link":"https:\/\/core.nsme.net\/notes\/php\/%e9%85%8d%e5%88%97\/5886\/","title":{"rendered":"in_array\u306e\u4ee3\u308f\u308a"},"content":{"rendered":"\n<p>\u3000\u914d\u5217\u306e\u4e2d\u306b\u5024\u304c\u3042\u308b\u304b\u30c1\u30a7\u30c3\u30af\u3059\u308b\u306e\u306b\u3000<strong>in_array\uff08\uff09<\/strong>\u95a2\u6570\u3092\u4f7f\u3063\u3066\u3044\u305f\u304c\u3001\u51e6\u7406\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u3059\u304e\u308b\u3002<br>array_key_exists\u3092\u4f7f\u3046\u3088\u3046\u306b\u3059\u308b\u3002<br>key\u3092\u8abf\u3079\u308b\u95a2\u6570\u306a\u306e\u3067\u3001<strong>array_flip<\/strong>\u3067key\u3068\u5024\u3092\u9006\u306b\u3057\u3001key\u3092\u691c\u7d22\u3059\u308b\u3002<br><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><strong>array_key_exists ( $\u30ad\u30fc\u540d , $\u914d\u5217\u540d )<\/strong><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4f8b<br>$arr = array(10,55,60);<br>if(array_key_exists( $id, array_flip($arr))){<br>}<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#d5e3dd\"><strong>array_intersect()<\/strong>  \/\/\u8907\u6570\u306e\u914d\u5217\u306e\u4e2d\u306e\u5171\u901a\u306e\u5024\u3092\u78ba\u8a8d\u3059\u308b<\/p>\n\n\n\n<p>\u914d\u5217\u540c\u58eb\u3092\u6bd4\u8f03\u3057\u3001\u5171\u901a\u306e\u3082\u306e\u304c\u3075\u304f\u307e\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u3001array_intersect\u95a2\u6570\u3092\u4f7f\u3046\u307b\u3046\u304c\u697d\u3002\u305d\u306ecount\u304c\uff10\u3067\u306a\u3044\u5834\u5408\u306f\u3001OK\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$add_ok = array('administrator','kansa', 'soumu'); \/\/\u65b0\u898f\u767b\u9332\u51fa\u6765\u308b\u4eba\nif(count(array_intersect($user_roles, $add_ok)) !=0){\n\/\/\t\t\tif(in_array($user_id, $edit_all)){ \n?><\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u914d\u5217\u306e\u4e2d\u306b\u5024\u304c\u3042\u308b\u304b\u30c1\u30a7\u30c3\u30af\u3059\u308b\u306e\u306b\u3000in_array\uff08\uff09\u95a2\u6570\u3092\u4f7f\u3063\u3066\u3044\u305f\u304c\u3001\u51e6\u7406\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u3059\u304e\u308b\u3002array_key_exists\u3092\u4f7f\u3046\u3088\u3046\u306b\u3059\u308b\u3002key\u3092\u8abf\u3079\u308b\u95a2\u6570\u306a\u306e\u3067\u3001array_flip\u3067key\u3068\u5024\u3092\u9006\u306b [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26],"tags":[],"class_list":["post-5886","post","type-post","status-publish","format-standard","hentry","category-26"],"acf":[],"_links":{"self":[{"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/posts\/5886","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/comments?post=5886"}],"version-history":[{"count":4,"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/posts\/5886\/revisions"}],"predecessor-version":[{"id":6101,"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/posts\/5886\/revisions\/6101"}],"wp:attachment":[{"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/media?parent=5886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/categories?post=5886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/core.nsme.net\/notes\/wp-json\/wp\/v2\/tags?post=5886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}