{"id":557,"date":"2019-08-18T05:27:57","date_gmt":"2019-08-17T20:27:57","guid":{"rendered":"https:\/\/took.jp\/?p=557"},"modified":"2020-06-15T15:44:55","modified_gmt":"2020-06-15T06:44:55","slug":"post-557","status":"publish","type":"post","link":"https:\/\/took.jp\/tech-blog\/post-557\/","title":{"rendered":"\u4e09\u9805\u6f14\u7b97\u5b50\u3092\u6d3b\u7528\u3059\u308b for PHP"},"content":{"rendered":"

 <\/p>\n

\u305f\u307e\u306b\u4e09\u9805\u6f14\u7b97\u5b50\u306f\u60aa\u3060\u3068\u6c7a\u3081\u3064\u3051\u3001\u5229\u7528\u3057\u306a\u3044\u4eba\u304c\u3044\u308b\u304c\u3001\u3068\u3066\u3082\u4fbf\u5229\u306a\u66f8\u304d\u65b9\u306a\u306e\u3067\u3001\u3053\u306e\u8a18\u4e8b\u3092\u8aad\u3080\u65b9\u306f\u662f\u975e\u3068\u3082\u5229\u7528\u3092\u691c\u8a0e\u3057\u3066\u307b\u3057\u3044\u3002<\/p>\n

 <\/p>\n

\u4e09\u9805\u6f14\u7b97\u5b50\u3068\u306f...<\/p>\n

if\u6587\u3092\u7701\u7565\u3057\u305f\u66f8\u304d\u65b9\u3067\u3042\u308a\u3001<\/p>\n

\u5f0f ? true\u51e6\u7406 : false\u51e6\u7406 ;<\/p>\n

\u306e\u3088\u3046\u306b\u3001\u4e00\u884c\u306b\u307e\u3068\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

 <\/p>\n

\u4e09\u9805\u6f14\u7b97\u5b50<\/h2>\n

\u4f8b\u6587<\/p>\n

if($num % 2\u00a0 == 0){\r\n\r\n \u00a0$type = '\u5076\u6570';\r\n\r\n}else{\r\n\r\n \u00a0$type = '\u5947\u6570';\r\n\r\n}<\/code><\/pre>\n
 <\/p>\n
\u3068\u3044\u3046\u3088\u3046\u306aif\u6587\u304c\u3042\u3063\u305f\u3068\u3059\u308b\u3002<\/p>\n
\u3053\u308c\u3092\u4e09\u9805\u6f14\u7b97\u5b50\u3067\u307e\u3068\u3081\u308b\u3068\u3001<\/p>\n
$type = $num % 2 == 0 ? '\u5076\u6570' : '\u5947\u6570';<\/code><\/pre>\n
 <\/p>\n
\u3068\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n
\u3069\u3061\u3089\u3082\u540c\u3058\u610f\u5473\u3067\u3042\u308b\u305f\u3081\u3001\u7121\u7406\u306b\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u306f\u306a\u3044\u304c\u3001\u5f8c\u8005\u306e\u65b9\u304c\u7dba\u9e97\u306a\u306e\u306f\u660e\u3089\u304b\u3067\u3042\u308b\u3002<\/p>\n
\u307e\u305f\u3001\u666e\u6bb5\u898b\u6163\u308c\u306a\u3044\u4eba\u304b\u3089\u3059\u308c\u3070\u3001\u5c11\u3057\u308f\u304b\u308a\u306b\u304f\u3044\u304c\u3001\u53ef\u8aad\u6027\u3082\u5f8c\u8005\u306e\u307b\u3046\u304c\u826f\u3044\u3068\u601d\u3046\u3002<\/p>\n
 <\/p>\n
\u4e09\u9805\u6f14\u7b97\u5b50\u306b\u306f\u3082\u3063\u3068\u4fbf\u5229\u306a\u66f8\u304d\u65b9\u3082\u5b58\u5728\u3059\u308b\u3002<\/p>\n
 <\/p>\n
\u30a8\u30eb\u30d3\u30b9\u6f14\u7b97\u5b50<\/h2>\n
\u307e\u305f\u306e\u540d\u3092\u30d7\u30ec\u30b9\u30ea\u30fc\u6f14\u7b97\u5b50\uff08\u547c\u3070\u306a\u3044\u3067\u3059\uff09<\/p>\n
\u5148\u307b\u3069\u306e\u4f8b\u3067\u306f\u3001true,false\u4e21\u65b9\u306e\u51e6\u7406\u3092\u5fc5\u8981\u3068\u3057\u305f\u304c\u3001\u7247\u5074\u3060\u3051\u306e\u51e6\u7406\u3067\u826f\u3044\u5834\u5408\u306f\u3001\u305d\u308c\u3092\u7701\u7565\u3057\u3066\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n
 <\/p>\n
\u4f8b\u6587<\/p>\n
if($score >= 70){\r\n\r\n\u00a0 echo '\u5408\u683c';\r\n\r\n}<\/code><\/pre>\n
 <\/p>\n
\u3068\u3044\u3046\u51e6\u7406\u304c\u3042\u3063\u305f\u3068\u3059\u308b\u3068\u3001<\/p>\n
$score < 70 ?: echo '\u5408\u683c';<\/code><\/pre>\n
 <\/p>\n
\u3068\u306a\u308b\u3002<\/p>\n
\u3053\u308c\u306f\u3001false\u306e\u5834\u5408\u306e\u307f\u306e\u51e6\u7406\u3092\u8a18\u8ff0\u3057\u3066\u3044\u308b\u304c\u3001<\/p>\n
true\u306e\u5834\u5408\u3060\u3051\u306e\u51e6\u7406\u306f\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u5b9f\u884c\u3057\u305f\u65b9\u306e\u6761\u4ef6\u3092\u5fc5\u305afalse\u3067\u8fd4\u3059\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n
PHP5.3\u4ee5\u964d\u304b\u3089\u4f7f\u7528\u3067\u304d\u308b\u3002<\/p>\n
 <\/p>\n
 <\/p>\n
\u3061\u3087\u3063\u3068\u9762\u767d\u3044\u66f8\u304d\u65b9<\/h2>\n
$array[$bool ? '0' : '1'] = 'sample';<\/code><\/pre>\n
 <\/p>\n
<div class=\"<?php echo $bool ? 'red' : 'blue';?>\"><\/code><\/pre>\n
 <\/p>\n
\u3053\u3046\u3044\u3063\u305f\u66f8\u304d\u65b9\u306f\u5c11\u3057\u9762\u767d\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u3002<\/p>\n
\u3057\u304b\u3057\u3001\u53ef\u8aad\u6027\u3092\u843d\u3068\u3059\u305f\u3081\u3001\u79c1\u3068\u3057\u3066\u306f\u3042\u307e\u308a\u304a\u52e7\u3081\u306f\u3057\u306a\u3044\u3002<\/p>\n
 <\/p>\n
\u4e09\u9805\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u3068\u304d\u306f\u3001\u5358\u7d14\u306aif\u6587\u3060\u3051<\/h2>\n
\u591a\u91cd\u306b\u30cd\u30b9\u30c8\u3057\u3066\u3044\u308b\u3088\u3046\u306aif\u6587\u3092\u4e09\u9805\u6f14\u7b97\u5b50\u3067\u8a18\u8ff0\u3059\u308b\u3068\u3001\u3068\u3093\u3067\u3082\u306a\u3044\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n
\u8a66\u3057\u306b\u66f8\u3044\u3066\u307f\u3088\u3046\u3002<\/p>\n
echo $a ? 'a' : $b ? 'b' : $c ? 'c' : 'false';<\/code><\/pre>\n
 <\/p>\n
\u3053\u308c\u306f\u3001$a,$b,$c\u3044\u305a\u308c\u304b\u304cture\u306a\u3089<\/p>\n
c \u304c\u51fa\u529b\u3055\u308c\u3001\u3059\u3079\u3066\u304cfalse\u306a\u3089false\u304c\u51fa\u529b\u3055\u308c\u308b\u3068\u3044\u3046\u610f\u5473\u306b\u306a\u308b\u3002<\/p>\n
 <\/p>\n
echo $a ? $b ? $c ? 'c' : 'b' : 'a' : 'false';<\/code><\/pre>\n
 <\/p>\n
\u3053\u308c\u306a\u3089\u3069\u3046\u3060\u308d\u3046\u304b\u3002<\/p>\n
\u3053\u306e\u5834\u5408\u306f\u3001$a\u304cfalse\u306a\u3089\u305d\u306e\u6642\u70b9\u3067false\u304c\u51fa\u529b\u3055\u308c\u308b\u3053\u3068\u304c\u6c7a\u307e\u308a\u3001<\/p>\n
$a\u304ctrue \u306a\u3089 a<\/p>\n
$a\u304ctrue \u304b\u3064 $b\u304ctrue \u306a\u3089 b<\/p>\n
$a\u304ctrue \u304b\u3064 $b\u304ctrue \u304b\u3064 $c\u304ctrue \u306a\u3089 c<\/p>\n
\u3068\u3044\u3046\u610f\u5473\u306b\u306a\u308b\u3002<\/p>\n
 <\/p>\n
\u3082\u3057\u3001\u3053\u3093\u306a\u30b3\u30fc\u30c9\u304c\u304b\u304b\u308c\u3066\u3044\u3088\u3046\u3082\u306e\u306a\u3089\u3001\u66f8\u3044\u305f\u672c\u4eba\u3092\u5c0f\u4e00\u6642\u9593\u554f\u3044\u8a70\u3081\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u306d\u3002<\/p>\n
 <\/p>\n
echo\u3068print\u306e\u4f7f\u3044\u5206\u3051<\/h2>\n
\u4e09\u9805\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3057\u3066\u6587\u5b57\u3092\u51fa\u529b\u3059\u308b\u3068\u304d\u306b\u306f\u3001echo\u3068print\u306e\u4f7f\u3044\u65b9\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3002<\/p>\n
echo\u306e\u5834\u5408<\/strong><\/p>\n
echo $bool ? 'true' : 'false';<\/code><\/pre>\n
 <\/p>\n
 <\/p>\n
print\u306e\u5834\u5408<\/strong><\/p>\n
$bool ? print 'true' : print 'false';<\/code><\/pre>\n
 <\/p>\n
\u3068\u3044\u3046\u8a18\u8ff0\u3092\u3057\u307e\u3059\u3002<\/p>\n
\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u65b9\u306f\u3001\u66f8\u304d\u65b9\u3092\u5909\u66f4\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
 <\/p>\n
\u4e09\u9805\u6f14\u7b97\u5b50\u306f\u3001\u3068\u3066\u3082\u4fbf\u5229\u306a\u53cd\u9762\u3001\u53ef\u8aad\u6027\u3092\u843d\u3068\u3059\u8981\u56e0\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3067\u3059\u3002<\/p>\n
\u305d\u306e\u305f\u3081\u3001\u5229\u7528\u3059\u308b\u3068\u304d\u306b\u306f\u3001\u5358\u7d14\u306a\u6761\u4ef6\u5206\u5c90\u306e\u307f\u4f7f\u7528\u3057\u3001\u30cd\u30b9\u30c8\u3059\u308b\u3088\u3046\u306a\u5834\u5408\u306b\u306f\u3001\u4f7f\u7528\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
  \u305f\u307e\u306b\u4e09\u9805\u6f14\u7b97\u5b50\u306f\u60aa\u3060\u3068\u6c7a\u3081\u3064\u3051\u3001\u5229\u7528\u3057\u306a\u3044\u4eba\u304c\u3044\u308b\u304c\u3001\u3068\u3066\u3082\u4fbf\u5229\u306a\u66f8\u304d\u65b9\u306a\u306e\u3067\u3001\u3053\u306e\u8a18\u4e8b\u3092\u8aad\u3080\u65b9\u306f\u662f\u975e\u3068\u3082\u5229\u7528\u3092\u691c\u8a0e\u3057\u3066\u307b\u3057\u3044\u3002   \u4e09\u9805\u6f14\u7b97\u5b50\u3068\u306f... if\u6587\u3092\u7701\u7565\u3057\u305f\u66f8\u304d\u65b9\u3067\u3042\u308a\u3001 \u5f0f ? true\u51e6\u7406 : \u2026<\/p>\n","protected":false},"author":3,"featured_media":1961,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62,67],"tags":[],"class_list":["post-557","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it","category-php"],"_links":{"self":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/posts\/557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/comments?post=557"}],"version-history":[{"count":0,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/posts\/557\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/media\/1961"}],"wp:attachment":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/media?parent=557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/categories?post=557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/tags?post=557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}