{"id":7138,"date":"2024-10-23T14:05:00","date_gmt":"2024-10-23T14:05:00","guid":{"rendered":"https:\/\/withcode.tech\/media\/?p=7138"},"modified":"2026-08-17T15:02:09","modified_gmt":"2026-08-17T15:02:09","slug":"php-date","status":"publish","type":"post","link":"https:\/\/withcode.tech\/media\/php-date\/","title":{"rendered":"PHP\u65e5\u4ed8\u53d6\u5f97\u306e\u5b8c\u5168\u30ac\u30a4\u30c9|date()\u95a2\u6570\u3068DateTime\u6d3b\u7528\u6cd5"},"content":{"rendered":"\n\n

\u3053\u306e\u8a18\u4e8b\u306e\u7d50\u8ad6<\/h2>\n\n\n\n

PHP\u3067\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u306b\u73fe\u5728\u306e\u65e5\u4ed8\u3084\u6642\u523b\u3092\u51fa\u529b\u3067\u304d\u308bdate\u95a2\u6570\u3068\u3001\u3088\u308a\u8a73\u7d30\u3067\u67d4\u8edf\u306a\u64cd\u4f5c\u304c\u53ef\u80fd\u306aDateTime\u30af\u30e9\u30b9\u306e2\u3064\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002date\u95a2\u6570\u306f\u300cY-m-d\u300d\u306e\u3088\u3046\u306b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u6307\u5b9a\u3057\u3066\u5e74\u6708\u65e5\u3084\u6642\u523b\u3092\u53d6\u5f97\u3067\u304d\u3001DateTime\u30af\u30e9\u30b9\u306f\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306e\u6307\u5b9a\u3084modify\u30e1\u30bd\u30c3\u30c9\u306b\u3088\u308b\u904e\u53bb\u30fb\u672a\u6765\u306e\u65e5\u4ed8\u8a08\u7b97\u306b\u5f37\u307f\u304c\u3042\u308a\u307e\u3059\u3002\u55b6\u696d\u65e5\u8a08\u7b97\u306a\u3069\u306e\u6761\u4ef6\u5206\u5c90\u306b\u3082\u5fdc\u7528\u3067\u304d\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u3084\u30ed\u30b0\u8a18\u9332\u306a\u3069\u5e45\u5e83\u3044\u5834\u9762\u3067\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n

\"\"\u751f\u5f92<\/span><\/div>
\n

\u30da\u30f3\u535a\u58eb\uff01PHP\u3067\u65e5\u4ed8\u3092\u53d6\u5f97\u3057\u305f\u3044\u3093\u3067\u3059\u3051\u3069\u3001\u3069\u3046\u3084\u3063\u3066\u66f8\u3051\u3070\u3044\u3044\u306e\u304b\u5168\u7136\u308f\u304b\u3089\u306a\u304f\u3066\u2026<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n

\"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
\n

\u3088\u3044\u8cea\u554f\u3058\u3083\uff01\u65e5\u4ed8\u306e\u53d6\u5f97\u306fPHP\u306e\u57fa\u672c\u3058\u3083\u304c\u3001\u5965\u304c\u6df1\u304f\u3066\u975e\u5e38\u306b\u4fbf\u5229\u306a\u6a5f\u80fd\u3067\u3082\u3042\u308b\u3002\u3057\u3063\u304b\u308a\u5b66\u3093\u3067\u3044\u3053\u3046\u305e\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n

\"\"\u751f\u5f92<\/span><\/div>
\n

\u306f\u3044\uff01\u304a\u9858\u3044\u3057\u307e\u3059\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n

PHP\u3092\u4f7f\u3063\u3066\u65e5\u4ed8\u3084\u6642\u9593\u3092\u64cd\u4f5c\u3057\u305f\u3044\u3051\u308c\u3069\u3001\u3069\u3053\u304b\u3089\u59cb\u3081\u308c\u3070\u3044\u3044\u304b\u308f\u304b\u3089\u306a\u3044\u3068\u611f\u3058\u3066\u3044\u307e\u305b\u3093\u304b\uff1f<\/p>\n\n\n\n

\u672c\u8a18\u4e8b\u3067\u306f\u3001PHP\u306e\u57fa\u672c\u95a2\u6570\u3067\u3042\u308bdate\u95a2\u6570\u304b\u3089\u3001\u67d4\u8edf\u306a\u65e5\u4ed8\u64cd\u4f5c\u304c\u53ef\u80fd\u306aDateTime\u30af\u30e9\u30b9\u306e\u4f7f\u3044\u65b9\u307e\u3067\u3001\u5177\u4f53\u7684\u306a\u30b3\u30fc\u30c9\u4f8b\u3092\u901a\u3058\u3066\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u65e5\u4ed8\u306e\u53d6\u5f97\u3084\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306e\u8a2d\u5b9a\u3001\u3055\u3089\u306b\u5b9f\u8df5\u7684\u306a\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u307e\u3067\u3001PHP\u3067\u306e\u65e5\u4ed8\u64cd\u4f5c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n

PHP\u306e\u516c\u5f0f\u60c5\u5831\u306f\u4ee5\u4e0b\u304b\u3089\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n

PHP\u30de\u30cb\u30e5\u30a2\u30eb<\/a><\/p>\n\n\n\n

\u300c\u5b66\u7fd2\u2192\u6848\u4ef6\u7372\u5f97\u300d\u306b\u3064\u306a\u3052\u305f\u53d7\u8b1b\u751f\u306e\u30ea\u30a2\u30eb\u306a\u4f53\u9a13\u8ac7\u3082\u516c\u958b\u4e2d\uff01
\u50cd\u304d\u65b9\u3092\u5909\u3048\u305f\u3044\u65b9\u306b\u3082\u97ff\u304f\u30b9\u30c8\u30fc\u30ea\u30fc\u3067\u3059\u3002<\/p>\n\n\n\n

\u83c5\u4e95<\/strong>\u3055\u3093<\/strong>
\u5c06\u6765\u7684\u3078\u306e\u4e0d\u5b89\u3068\u5b50\u80b2\u3066\u3068\u3044\u3046\u80cc\u666f\u304b\u3089\u300c\u526f\u696d\u300d\u306b\u6311\u6226\u3057\u3088\u3046\u3068\u6c7a\u610f\u3002\u72ec\u5b66\u304b\u3089\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u5b66\u7fd2\u3092\u958b\u59cb\u3057\u3066\u3044\u305f\u304c\u3001WithCode\u306b\u51fa\u4f1a\u3044\u4f53\u9a13\u30b3\u30fc\u30b9\u3092\u53d7\u8b1b\u3002\u7d044\u30f6\u6708\u306e\u5b66\u7fd2\u306b\u53d6\u308a\u7d44\u307f\u3001\u5f53\u521d\u306e\u76ee\u6a19\u3067\u3042\u3063\u305f\u5352\u696d\u30c6\u30b9\u30c8\u5408\u683c\u3092\u5b9f\u73fe\u3057\u305f\u3002WithCode Platinum\u306b\u30663\u4ef6\u306e\u6848\u4ef6\u3092\u62c5\u5f53\u3057\u3001\u73fe\u5728\u306f\u526f\u696d\u3060\u3051\u3067\u306a\u304f\u672c\u683c\u7684\u306b\u300c\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u300d\u3068\u3057\u3066\u5728\u5b85\u3067\u6d3b\u8e8d\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u8003\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

\u8a73\u3057\u304f\u306f\u3053\u3061\u3089\u306e\u8a18\u4e8b<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n

\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t
\"\"<\/figure><\/div>\t\t\t\t\t
\n\t\t\t\t\t\t\u3010\u5b50\u80b2\u3066\u30de\u30de\u3055\u3093\u5fc5\u898b\u3011\u300c\u5728\u5b85\u00d7\u526f\u696d\u300d\u3092\u9054\u6210\uff01\u591a\u65b9\u5411\u3067\u6d3b\u8e8d\u4e2d\u306e\u30de\u30de\u3055\u3093\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306b\u30a4\u30f3\u30bf\u30d3\u30e5\u30fc\uff01<\/a>\n\t\t\t\t\t\t\u30da\u30f3\u535a\u58eb\u3001\u30de\u30de\u3055\u3093\u306a\u306e\u306b\u5728\u5b85\u3067\u526f\u696d\u3082\u3053\u306a\u3057\u3066\u3044\u308b\u65b9\u304c\u3044\u308b\u3063\u3066\u805e\u3044\u305f\u3093\u3067\u3059\u3051\u3069\u3001\u672c\u5f53\u3067\u3059\u304b\uff1f\u3060\u3068\u3057\u305f\u3089\u3059\u3054\u3059\u304e\u307e\u3059\uff01 \u3046\u3080\u3001\u3046\u3061\u306e\u53d7\u8b1b\u751f\u3067\u306a\u3001\u307e\u3055\u306b\u201c\u6642\u9593\u3082\u5834\u6240…<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n

\u83c5\u4e95<\/strong>\u3055\u3093\u306e\u4e3b\u306a\u5236\u4f5c\u5b9f\u7e3e\u306f\u3053\u3061\u3089<\/strong><\/p>\n\n\n

\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\u5e83\u544a\u7528\u9014\u3067\u306e\u65b0\u898fLP\u5236\u4f5c<\/span>\n\t\t\t\t\t
\"\"<\/figure><\/div>\t\t\t\t\t
\n\t\t\t\t\t\t\u682a\u5f0f\u4f1a\u793eYOURDELT \u69d8<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n

PHP\u3067\u4eca\u65e5\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b3\u3064\u306e\u65b9\u6cd5<\/strong><\/h2>\n\n\n
\"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
\n

\u307e\u305a\u306f\u3001\u4eca\u65e5\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3092\u89e3\u8aac\u3059\u308b\u305e\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n

date\u95a2\u6570\u3092\u4f7f\u3046<\/strong><\/h3>\n\n\n\n

\u3053\u306e\u95a2\u6570\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u5f93\u3063\u3066\u73fe\u5728\u306e\u65e5\u4ed8\u3084\u6642\u523b\u3092\u51fa\u529b\u3067\u304d\u308b\u4fbf\u5229\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u4eca\u65e5\u306e\u65e5\u4ed8\u3092\u300cYYYY-MM-DD\u300d\u3068\u3044\u3046\u5f62\u5f0f\u3067\u8868\u793a\u3057\u305f\u3044\u5834\u5408\u3001\u6b21\u306e\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

echo date("Y-m-d");<\/code><\/pre><\/div>\n\n\n\n
\u3053\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u73fe\u5728\u306e\u5e74\u30fb\u6708\u30fb\u65e5\u304c\u300c2024-10-16\u300d\u306e\u3088\u3046\u306a\u5f62\u3067\u8868\u793a\u3055\u308c\u307e\u3059\u3002date\u95a2\u6570\u3067\u306f\u3001”Y”\u3067\u5e74\u3001”m”\u3067\u6708\u3001”d”\u3067\u65e5\u3092\u8868\u73fe\u3067\u304d\u3001\u3055\u307e\u3056\u307e\u306a\u5f62\u5f0f\u3067\u65e5\u4ed8\u3092\u8868\u793a\u3067\u304d\u308b\u306e\u3067\u899a\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
\u3055\u3089\u306b\u3001date\u95a2\u6570\u306f\u6642\u9593\u3082\u53d6\u5f97\u3067\u304d\u3001\u4f8b\u3048\u3070\u300cY-m-d H:i\u300d\u3068\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u5e74\u3001\u6708\u3001\u65e5\u3001\u6642\u3001\u5206\u3001\u79d2\u3092\u4e00\u62ec\u3067\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/span><\/strong>\u3053\u306e\u3088\u3046\u306b\u3001date\u95a2\u6570\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u304b\u3064\u67d4\u8edf\u306b\u73fe\u5728\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3067\u304d\u308b\u306e\u3067\u975e\u5e38\u306b\u6709\u52b9\u306a\u65b9\u6cd5\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
DateTime\u30af\u30e9\u30b9\u3067\u65e5\u4ed8\u3092\u81ea\u7531\u306b\u64cd\u4f5c\u3059\u308b\u306b\u306f?<\/strong><\/h2>\n\n\n
\"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
\n
\u6b21\u306f\u3001DateTime\u30af\u30e9\u30b9\u3092\u6d3b\u7528\u3057\u305f\u65e5\u4ed8\u64cd\u4f5c\u306e\u65b9\u6cd5\u3092\u89e3\u8aac\u3059\u308b\u305e\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n
DateTime\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066\u4eca\u65e5\u306e\u65e5\u4ed8\u3092\u8868\u793a\u3059\u308b<\/strong><\/h3>\n\n\n\n
PHP\u3067\u4eca\u65e5\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u3082\u3046\u4e00\u3064\u306e\u4fbf\u5229\u306a\u65b9\u6cd5\u304cDateTime\u30af\u30e9\u30b9\u306e\u6d3b\u7528\u3067\u3059\u3002\u3053\u306e\u30af\u30e9\u30b9\u306f\u3001\u65e5\u4ed8\u3084\u6642\u9593\u3092\u3088\u308a\u8a73\u7d30\u306b\u6271\u3048\u308b<\/span><\/strong>\u305f\u3081\u3001\u67d4\u8edf\u306a\u65e5\u4ed8\u64cd\u4f5c\u304c\u53ef\u80fd\u3067\u3059\u3002\u73fe\u5728\u306e\u65e5\u4ed8\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306bDateTime\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\u3057\u3001\u305d\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u6307\u5b9a\u3057\u3066\u51fa\u529b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$date = new DateTime();\necho $date->format('Y-m-d');<\/code><\/pre><\/div>\n\n\n\n
\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001\u307e\u305aDateTime\u3092\u4f7f\u7528\u3057\u3001\u305d\u306e\u5f8cformat\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3063\u3066\u65e5\u4ed8\u3092\u300cYYYY-MM-DD\u300d\u306e\u5f62\u5f0f\u3067\u51fa\u529b\u3057\u307e\u3059\u3002DateTime\u30af\u30e9\u30b9\u306f\u3001\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u6307\u5b9a\u3084\u65e5\u6642\u306e\u8a08\u7b97\u3068\u3044\u3063\u305f\u8907\u96d1\u306a\u64cd\u4f5c\u3082\u53ef\u80fd\u3067\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u65e5\u4ed8\u64cd\u4f5c\u3092\u884c\u3044\u305f\u3044\u5834\u9762\u3067\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n\n\n
\u307e\u305f\u3001DateTime\u30af\u30e9\u30b9\u306f\u4ed6\u306e\u30e1\u30bd\u30c3\u30c9\u3082\u5145\u5b9f\u3057\u3066\u304a\u308a\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u81ea\u7531\u306a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3084\u6642\u9593\u60c5\u5831\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001PHP\u3067\u306e\u65e5\u4ed8\u64cd\u4f5c\u304c\u7c21\u5358\u304b\u3064\u52b9\u7387\u7684\u306b\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u6307\u5b9a\u3057\u3066\u65e5\u6642\u3092\u8868\u793a\u3059\u308b<\/strong><\/h3>\n\n\n\n
DateTime\u30af\u30e9\u30b9\u3067\u306f\u3001\u4efb\u610f\u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u8a2d\u5b9a\u3057\u3066\u65e5\u6642\u3092\u8868\u793a\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u300cAsia\/Tokyo\u300d\u306b\u8a2d\u5b9a\u3057\u3001\u73fe\u5728\u306e\u65e5\u6642\u3092\u8868\u793a\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$date = new DateTime("now", new DateTimeZone("Asia\/Tokyo"));\necho $date->format('Y-m-d H:i:s');<\/code><\/pre><\/div>\n\n\n\n
\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001DateTimeZone\u30af\u30e9\u30b9\u3092\u4f7f\u3063\u3066\u300cAsia\/Tokyo\u300d\u3068\u3044\u3046\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u6307\u5b9a\u3057\u3001\u305d\u306e\u8a2d\u5b9a\u3092\u6301\u3064DateTime\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3059\u3002format\u30e1\u30bd\u30c3\u30c9\u3067\u65e5\u6642\u3092\u51fa\u529b\u3059\u308b\u3068\u3001\u6307\u5b9a\u3057\u305f\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306b\u57fa\u3065\u3044\u305f\u65e5\u6642\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u899a\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
\u3055\u3089\u306b\u3001DateTimeZone\u306b\u306f\u4ed6\u306b\u3082\u591a\u304f\u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u3042\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5730\u57df\u306b\u5408\u308f\u305b\u305f\u65e5\u6642\u306e\u8868\u793a\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u7570\u306a\u308b\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u9593\u306e\u65e5\u6642\u7ba1\u7406\u304c\u7c21\u5358\u306b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
\u904e\u53bb\u30fb\u672a\u6765\u306e\u65e5\u4ed8\u3092\u8a08\u7b97\u30fb\u53d6\u5f97\u3059\u308b\u5b9f\u88c5\u65b9\u6cd5<\/strong><\/h2>\n\n\n
\"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
\n
\u3053\u3053\u3067\u306f\u3001\u904e\u53bb\u30fb\u672a\u6765\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3092\u89e3\u8aac\u3059\u308b\u305e\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n
\u904e\u53bb\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b<\/strong><\/h3>\n\n\n\n
PHP\u3067\u904e\u53bb\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\u3001DateTime\u30af\u30e9\u30b9\u306emodify\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u7c21\u5358\u306b\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u73fe\u5728\u306e\u65e5\u4ed8\u304b\u30891\u9031\u9593\u524d\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3057\u305f\u3044\u5834\u5408\u3001\u6b21\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
$date = new DateTime();\n$date->modify('-7 day');\necho $date->format('Y-m-d');<\/code><\/pre><\/div>\n\n\n\n
\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001modify(‘-7 day’)\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u30011\u9031\u9593\u524d\u306e\u65e5\u4ed8\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306f\u3001”-1 month”\u3084”-1 year”\u306e\u3088\u3046\u306b\u65e5\u4ed8\u3092\u67d4\u8edf\u306b\u8abf\u6574\u3067\u304d\u308b\u305f\u3081\u3001\u5fc5\u8981\u306a\u904e\u53bb\u306e\u65e5\u4ed8\u3092\u7c21\u5358\u306b\u8a08\u7b97\u3059\u308b\u306e\u306b\u4fbf\u5229\u3067\u3059\u3002<\/p>\n\n\n\n
\u904e\u53bb\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u969b\u306e\u6ce8\u610f\u70b9<\/strong><\/h3>\n\n\n\n
\u904e\u53bb\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u969b\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u6ce8\u610f\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u91cd\u8981\u306a\u306e\u306f\u3001\u65e5\u4ed8\u8a08\u7b97\u304c\u6b63\u78ba\u306b\u306a\u308b\u3088\u3046\u3001\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068<\/span><\/strong>\u3067\u3059\u3002\u7570\u306a\u308b\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3067\u65e5\u6642\u8a08\u7b97\u3092\u884c\u3046\u3068\u3001\u53d6\u5f97\u7d50\u679c\u304c\u305a\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066DateTimeZone\u30af\u30e9\u30b9\u3067\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
\u904e\u53bb\u306e\u65e5\u4ed8\u53d6\u5f97\u306b\u4f34\u3046\u6f5c\u5728\u7684\u306a\u30a8\u30e9\u30fc\u3092\u9632\u3050\u305f\u3081\u306b\u3082\u3001PHP\u306e\u65e5\u4ed8\u95a2\u6570\u3084DateTime\u30af\u30e9\u30b9\u306e\u4f7f\u3044\u65b9\u306b\u6163\u308c\u3066\u304a\u304f\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n
\"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
\n
modify\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3063\u3066\u65e5\u4ed8\u3092\u8abf\u6574\u3059\u308b\u969b\u306b\u306f\u3001\u300c-1 day\u300d\u300c-1 month\u300d\u306e\u3088\u3046\u306b\u8868\u73fe\u3059\u308b\u304c\u3001\u7279\u5b9a\u306e\u6708\u306e\u672b\u65e5\u3084\u3046\u308b\u3046\u5e74\u3092\u306a\u3069\u306e\u5834\u5408\u3001\u65e5\u4ed8\u304c\u610f\u56f3\u901a\u308a\u306b\u8abf\u6574\u3055\u308c\u306a\u3044\u5834\u5408\u3082\u3042\u308b\u305e\u3002<\/strong>

\u4f8b\u3048\u3070\u30013\u670831\u65e5\u304b\u30891\u304b\u6708\u524d\u3092\u6307\u5b9a\u3059\u308b\u3068\u30012\u6708\u306e\u672b\u65e5\uff082\u670828\u65e5\u307e\u305f\u306f29\u65e5\uff09\u306b\u306a\u308b\u305f\u3081\u3001\u6708\u6570\u306e\u8a08\u7b97\u3092\u884c\u3046\u969b\u306b\u306f\u3053\u3046\u3057\u305f\u4f8b\u5916\u3092\u8003\u616e\u3059\u308b\u3053\u3068\u304c\u5fc5\u8981\u3058\u3083\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n
\u672a\u6765\u306e\u65e5\u4ed8\u3092\u6307\u5b9a\u3057\u3066\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u7ba1\u7406\u3059\u308b<\/strong><\/h3>\n\n\n\n
\u672a\u6765\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u3067\u3001\u30a4\u30d9\u30f3\u30c8\u3084\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u304c\u7c21\u5358\u3067\u3059\u3002PHP\u306eDateTime\u30af\u30e9\u30b9\u3068modify\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3048\u3070\u3001\u7279\u5b9a\u306e\u65e5\u6570\u3084\u6708\u6570\u3092\u52a0\u7b97\u3057\u3066\u3001\u672a\u6765\u306e\u65e5\u4ed8\u3092\u7c21\u5358\u306b\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u4eca\u65e5\u304b\u30891\u304b\u6708\u5f8c\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u8868\u793a\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u6b21\u306e\u30b3\u30fc\u30c9\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
$date = new DateTime();\n$date->modify('+1 month');\necho $date->format('Y-m-d');<\/code><\/pre><\/div>\n\n\n\n
\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001modify(‘+1 month’)\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u30011\u304b\u6708\u5f8c\u306e\u65e5\u4ed8\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u3002\u65e5\u6570\u3067\u6307\u5b9a\u3057\u305f\u3044\u5834\u5408\u306f\u300c+7 days\u300d\u3084\u300c+30 days\u300d\u3068\u66f8\u304f\u3053\u3068\u3067\u67d4\u8edf\u306b\u5909\u66f4\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n
\u672a\u6765\u306e\u65e5\u4ed8\u306e\u53d6\u5f97\u306f\u3001\u30bf\u30b9\u30af\u306e\u30ea\u30de\u30a4\u30f3\u30c0\u30fc\u3084\u4e88\u7d04\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u306b\u975e\u5e38\u306b\u6709\u52b9<\/span><\/strong>\u3067\u3059\u3002DateTime\u30af\u30e9\u30b9\u306e\u6a5f\u80fd\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u96d1\u306a\u65e5\u4ed8\u8a08\u7b97\u3082\u7c21\u6f54\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u3001PHP\u306b\u3088\u308b\u52b9\u7387\u7684\u306a\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
PHP\u65e5\u4ed8\u64cd\u4f5c\u306e\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af5\u9078<\/strong><\/h2>\n\n\n
\"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
\n
\u3053\u3053\u3067\u306f\u3001PHP\u3067\u306e\u65e5\u4ed8\u64cd\u4f5c\u3068\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af\u3092\u89e3\u8aac\u3059\u308b\u305e\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n
\u65e5\u4ed8\u3092\u4f7f\u3063\u305f\u6761\u4ef6\u5206\u5c90\u306e\u4f8b\uff08\u55b6\u696d\u65e5\u8a08\u7b97\u306a\u3069\uff09<\/strong><\/h3>\n\n\n\n
\u65e5\u4ed8\u3092\u4f7f\u3063\u305f\u6761\u4ef6\u5206\u5c90\u306f\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u3084\u55b6\u696d\u65e5\u8a08\u7b97\u306a\u3069\u3067\u975e\u5e38\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002PHP\u3067\u306f\u3001DateTime\u30af\u30e9\u30b9\u3084date\u95a2\u6570\u3092\u4f7f\u3063\u3066\u3001\u7279\u5b9a\u306e\u65e5\u4ed8\u304c\u5e73\u65e5\u304b\u4f11\u65e5\u304b\u3092\u5224\u5225\u3057\u3001\u6761\u4ef6\u5206\u5c90\u3092\u884c\u3046\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u306f\u3001\u4eca\u65e5\u306e\u65e5\u4ed8\u304c\u5e73\u65e5\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308b\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n
$date = new DateTime();\n$dayOfWeek = $date->format('N'); \/\/ 'N'\u306f1\uff08\u6708\u66dc\u65e5\uff09\u304b\u30897\uff08\u65e5\u66dc\u65e5\uff09\u306e\u6570\u5024\u3092\u8fd4\u3059\nif ($dayOfWeek >= 1 && $dayOfWeek <= 5) {\n\u00a0\u00a0\u00a0\u00a0echo "\u4eca\u65e5\u306f\u55b6\u696d\u65e5\u3067\u3059\u3002";\n} else {\n\u00a0\u00a0\u00a0\u00a0echo "\u4eca\u65e5\u306f\u4f11\u65e5\u3067\u3059\u3002";\n}<\/code><\/pre><\/div>\n\n\n\n
\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001format(‘N’)\u3092\u4f7f\u3063\u3066\u66dc\u65e5\u3092\u6570\u5024\u3067\u53d6\u5f97\u3057\u30011\u304b\u30895\u306e\u9593\u3067\u3042\u308c\u3070\u55b6\u696d\u65e5\u3001\u305d\u308c\u4ee5\u5916\u306a\u3089\u4f11\u65e5\u3068\u5224\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/strong>\u3055\u3089\u306b\u3001\u7279\u5b9a\u306e\u4f11\u65e5\u3092\u914d\u5217\u306b\u767b\u9332\u3057\u3066\u304a\u304d\u3001\u305d\u308c\u3068\u4e00\u81f4\u3059\u308b\u65e5\u4ed8\u306f\u55b6\u696d\u65e5\u3068\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u5b9f\u52d9\u7684\u306a\u30ab\u30ec\u30f3\u30c0\u30fc\u7ba1\u7406\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n
\"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
\n
\u4eee\u306b\u30013\u55b6\u696d\u65e5\u4ee5\u5185\u306b\u7279\u5b9a\u306e\u51e6\u7406\u3092\u884c\u3044\u305f\u3044\u3068\u3044\u3063\u305f\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001modify(‘+1 day’)\u3092\u30eb\u30fc\u30d7\u3067\u7e70\u308a\u8fd4\u3057\u306a\u304c\u3089\u571f\u65e5\u3084\u4f11\u65e5\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u30ed\u30b8\u30c3\u30af\u3082\u7d44\u3080\u3053\u3068\u304c\u3067\u304d\u3001\u6b63\u78ba\u306a\u55b6\u696d\u65e5\u8a08\u7b97\u304c\u53ef\u80fd\u3058\u3083\u3002\u305d\u306e\u305f\u3081\u3001\u7d0d\u671f\u3084\u671f\u9650\u7ba1\u7406\u306a\u3069\u3067\u975e\u5e38\u306b\u5f79\u7acb\u3064\u305e\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n
\u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
$date = new DateTime();\n$businessDays = 3; \/\/ \u5fc5\u8981\u306a\u55b6\u696d\u65e5\u6570\n$counter = 0;\n\/\/ \u795d\u65e5\u30ea\u30b9\u30c8\u3092\u6307\u5b9a\uff08\u4f8b\u3068\u3057\u3066\u5143\u65e5\u3068\u5efa\u56fd\u8a18\u5ff5\u65e5\uff09\n$holidays = [\n\u00a0\u00a0\u00a0\u00a0'2024-01-01', \/\/ \u5143\u65e5\n\u00a0\u00a0\u00a0\u00a0'2024-02-11', \/\/ \u5efa\u56fd\u8a18\u5ff5\u65e5\n];\nwhile ($counter < $businessDays) {\n\u00a0\u00a0\u00a0\u00a0$date->modify('+1 day');\n\u00a0\u00a0\u00a0\u00a0$dayOfWeek = $date->format('N'); \/\/ 'N'\u306f1\uff08\u6708\u66dc\u65e5\uff09\u304b\u30897\uff08\u65e5\u66dc\u65e5\uff09\u306e\u6570\u5024\u3092\u8fd4\u3059\n\u00a0\u00a0\u00a0\u00a0\/\/ \u571f\u65e5\u304a\u3088\u3073\u795d\u65e5\u30ea\u30b9\u30c8\u306b\u542b\u307e\u308c\u308b\u65e5\u4ed8\u3092\u30b9\u30ad\u30c3\u30d7\n\u00a0\u00a0\u00a0\u00a0if ($dayOfWeek < 6 && !in_array($date->format('Y-m-d'), $holidays)) {\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0$counter++;\n\u00a0\u00a0\u00a0\u00a0}\n}\n\/\/ \u7d50\u679c\u3092\u8868\u793a\necho "3\u55b6\u696d\u65e5\u5f8c\u306e\u65e5\u4ed8\u306f " . $date->format('Y-m-d') . " \u3067\u3059\u3002";<\/code><\/pre><\/div>\n\n\n\n
    \n
  1. \u307e\u305a\u3001$date\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u73fe\u5728\u306e\u65e5\u4ed8\u304b\u3089\u958b\u59cb\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
  2. $businessDays\u306b\u306f\u5fc5\u8981\u306a\u55b6\u696d\u65e5\u6570\uff08\u4eca\u56de\u306f3\u55b6\u696d\u65e5\uff09\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
  3. \u795d\u65e5\u3092\u30ea\u30b9\u30c8\uff08\u914d\u5217\uff09\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u3001\u8a72\u5f53\u306e\u65e5\u4ed8\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
  4. while\u30eb\u30fc\u30d7\u3067\u65e5\u4ed8\u30921\u65e5\u305a\u3064\u9032\u3081\u3001\u571f\u65e5\uff08\u9031\u672b\uff09\u3084\u795d\u65e5\u30ea\u30b9\u30c8\u306b\u542b\u307e\u308c\u308b\u65e5\u4ed8\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u306a\u304c\u3089\u30ab\u30a6\u30f3\u30bf\u30fc\u3092\u9032\u3081\u3066\u3044\u304d\u307e\u3059\u3002<\/li>\n\n\n\n
  5. echo\u30673\u55b6\u696d\u65e5\u5f8c\u306e\u65e5\u4ed8\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n
    \u3053\u308c\u3067\u30013\u55b6\u696d\u65e5\u5f8c\u306e\u65e5\u4ed8\u3092\u571f\u65e5\u3084\u7279\u5b9a\u306e\u795d\u65e5\u3092\u9664\u5916\u3057\u305f\u5f62\u3067\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
    PHP\u306e\u65e5\u4ed8\u95a2\u6570\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u55b6\u696d\u65e5\u306e\u8a08\u7b97\u3084\u52d5\u7684\u306a\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u304c\u67d4\u8edf\u306b\u884c\u3048\u3001\u5b9f\u7528\u7684\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7c21\u5358\u306b\u7d44\u307f\u7acb\u3066\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n
    \"\"\u751f\u5f92<\/span><\/div>
    \n
    \u30da\u30f3\u535a\u58eb\u3001\u4eca\u65e5\u3060\u3051\u3067PHP\u306e\u65e5\u4ed8\u53d6\u5f97\u306e\u57fa\u672c\u304c\u3070\u3063\u3061\u308a\u5206\u304b\u308a\u307e\u3057\u305f\uff01date()<\/code>\u3084DateTime<\/code>\u30af\u30e9\u30b9\u306a\u3069\u3001\u601d\u3063\u3066\u305f\u3088\u308a\u4f7f\u3044\u9053\u304c\u591a\u3044\u3067\u3059\u306d\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n
    \"\"\u30da\u30f3\u535a\u58eb<\/span><\/div>
    \n
    \u3046\u3080\u3001\u305d\u308c\u304c\u5206\u304b\u308c\u3070\u3082\u3046\u7acb\u6d3e\u306a\u7b2c\u4e00\u6b69\u3058\u3083\u3002\u65e5\u4ed8\u306f\u3042\u3089\u3086\u308bWeb\u30a2\u30d7\u30ea\u306b\u6b20\u304b\u305b\u306c\u8981\u7d20\u3002\u30ed\u30b0\u306e\u8a18\u9332\u3084\u4e88\u7d04\u30b7\u30b9\u30c6\u30e0\u3001\u30d6\u30ed\u30b0\u306e\u6295\u7a3f\u65e5\u6642\u306a\u3069\u3001\u6d3b\u8e8d\u306e\u5834\u306f\u7121\u9650\u3058\u3083\u305e<\/strong>\uff01<\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n
    \"\"\u751f\u5f92<\/span><\/div>
    \n
    \u306f\u3044\u3063\uff01\u65e9\u901f\u6d3b\u7528\u3057\u3066\u307f\u307e\u3059\uff01\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3057\u305f\uff01<\/strong><\/p>\n<\/span><\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n
    \u307e\u3068\u3081<\/strong><\/h2>\n\n\n\n
    PHP\u3067\u306e\u65e5\u4ed8\u53d6\u5f97\u3068\u64cd\u4f5c\u306e\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3001\u521d\u5fc3\u8005\u5411\u3051\u306b\u57fa\u672c\u7684\u306a\u95a2\u6570\u3068DateTime\u30af\u30e9\u30b9\u306e\u4f7f\u3044\u65b9\u3092\u89e3\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u3002PHP\u306b\u306fdate\u95a2\u6570\u3068DateTime\u30af\u30e9\u30b9\u3068\u3044\u3046\u30c4\u30fc\u30eb\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002

    \u305d\u308c\u305e\u308c\u306e\u65b9\u6cd5\u3092\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u4ee5\u4e0b\u306e\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n
    \u73fe\u5728\u306e\u65e5\u4ed8\u30fb\u6642\u523b\u306e\u53d6\u5f97
    \u904e\u53bb\u30fb\u672a\u6765\u306e\u65e5\u4ed8\u306e\u8a08\u7b97\uff08+1\u65e5\u3001-3\u30f6\u6708 \u306a\u3069\uff09
    \u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u306e\u5909\u66f4
    \u65e5\u4ed8\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\uff08\u4f8b\uff1aY-m-d H:i:s<\/code>\uff09<\/strong><\/p>\n\n\n\n
    \u307e\u305f\u3001\u4f7f\u3048\u308b\u4e3b\u306a\u5834\u9762\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n
    \u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7ba1\u7406\u3084\u4e88\u7d04\u30b7\u30b9\u30c6\u30e0\u306a\u3069
    \u30c7\u30fc\u30bf\u306e\u8a18\u9332\u3084\u30ed\u30b0\u7ba1\u7406
    \u65e5\u4ed8\u3092\u6271\u3046\u30ed\u30b8\u30c3\u30af\u3092\u81ea\u52d5\u5316\u3067\u304d\u308b\uff08\u9031\u6b21\u30fb\u6708\u6b21\u51e6\u7406\u306a\u3069\uff09<\/strong><\/p>\n\n\n\n
    \u5404\u30b3\u30fc\u30c9\u4f8b\u3092\u53c2\u8003\u306b\u3057\u306a\u304c\u3089\u3001\u3054\u81ea\u8eab\u3067\u8a66\u3057\u3066\u307f\u308b\u3053\u3068\u3067\u3001\u65e5\u4ed8\u64cd\u4f5c\u306e\u7406\u89e3\u304c\u3055\u3089\u306b\u6df1\u307e\u308b\u3067\u3057\u3087\u3046\u3002PHP\u306e\u65e5\u4ed8\u95a2\u6570\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u52b9\u679c\u7684\u3067\u67d4\u8edf\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u69cb\u7bc9\u3067\u304d\u308b<\/span><\/strong>\u3088\u3046\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n
    \n\n\n\n\n
    \u95a2\u9023\u8a18\u4e8b<\/h2>\n\n\n\n