{"id":130398,"date":"2024-03-25T14:37:07","date_gmt":"2024-03-25T05:37:07","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/php%e3%81%a7%e9%85%8d%e5%88%97%e5%86%85%e3%81%ab%e7%8f%be%e3%82%8c%e3%82%8b%e5%87%ba%e7%8f%be%e5%9b%9e%e6%95%b0%e3%82%92%e6%95%b0%e3%81%88%e3%82%8b%e6%96%b9%e6%b3%95\/"},"modified":"2024-04-04T07:41:40","modified_gmt":"2024-04-03T22:41:40","slug":"php%e3%81%a7%e9%85%8d%e5%88%97%e5%86%85%e3%81%ab%e7%8f%be%e3%82%8c%e3%82%8b%e5%87%ba%e7%8f%be%e5%9b%9e%e6%95%b0%e3%82%92%e6%95%b0%e3%81%88%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/php%e3%81%a7%e9%85%8d%e5%88%97%e5%86%85%e3%81%ab%e7%8f%be%e3%82%8c%e3%82%8b%e5%87%ba%e7%8f%be%e5%9b%9e%e6%95%b0%e3%82%92%e6%95%b0%e3%81%88%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"PHP\u3067\u914d\u5217\u5185\u306b\u73fe\u308c\u308b\u51fa\u73fe\u56de\u6570\u3092\u6570\u3048\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u914d\u5217\u306e\u8981\u7d20\u306e\u51fa\u73fe\u56de\u6570\u3092\u6570\u3048\u308b\u306b\u306f\u3001array_count_values() \u95a2\u6570\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u95a2\u6570\u306f\u9023\u60f3\u914d\u5217\u3092\u8fd4\u3057\u307e\u3059\u3002\u9023\u60f3\u914d\u5217\u306e\u30ad\u30fc\u306f\u914d\u5217\u306e\u8981\u7d20\u3067\u3001\u5024\u306f\u51fa\u73fe\u56de\u6570\u3067\u3059\u3002<\/p>\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-variable\">$array<\/span> = <span class=\"hljs-keyword\">array<\/span>(<span class=\"hljs-number\">1<\/span>, <span class=\"hljs-number\">2<\/span>, <span class=\"hljs-number\">2<\/span>, <span class=\"hljs-number\">3<\/span>, <span class=\"hljs-number\">3<\/span>, <span class=\"hljs-number\">4<\/span>, <span class=\"hljs-number\">4<\/span>, <span class=\"hljs-number\">4<\/span>);\r\n<span class=\"hljs-variable\">$counts<\/span> = <span class=\"hljs-title function_ invoke__\">array_count_values<\/span>(<span class=\"hljs-variable\">$array<\/span>);\r\n<span class=\"hljs-keyword\">foreach<\/span> (<span class=\"hljs-variable\">$counts<\/span> <span class=\"hljs-keyword\">as<\/span> <span class=\"hljs-variable\">$value<\/span> =&gt; <span class=\"hljs-variable\">$count<\/span>) {\r\n<span class=\"hljs-keyword\">echo<\/span> <span class=\"hljs-variable\">$value<\/span> . <span class=\"hljs-string\">' \u51fa\u73b0\u4e86 '<\/span> . <span class=\"hljs-variable\">$count<\/span> . <span class=\"hljs-string\">' \u6b21\r\n'<\/span>;\r\n}\r\n<\/code><\/pre>\n<p>\u51fa\u529b\u3055\u308c\u305f\u7d50\u679c\uff1a<\/p>\n<pre class=\"post-pre\"><code>1 \u51fa\u73b0\u4e86 1 \u6b21\r\n2 \u51fa\u73b0\u4e86 2 \u6b21\r\n3 \u51fa\u73b0\u4e86 2 \u6b21\r\n4 \u51fa\u73b0\u4e86 3 \u6b21\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u914d\u5217\u306e\u8981\u7d20\u306e\u51fa\u73fe\u56de\u6570\u3092\u6570\u3048\u308b\u306b\u306f\u3001array_count_values() \u95a2\u6570\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u95a2\u6570\u306f\u9023\u60f3\u914d\u5217\u3092\u8fd4\u3057\u307e\u3059\u3002\u9023\u60f3\u914d\u5217\u306e\u30ad\u30fc\u306f\u914d\u5217\u306e\u8981\u7d20\u3067\u3001\u5024\u306f\u51fa\u73fe\u56de\u6570\u3067\u3059\u3002 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002 $arra [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-130398","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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