{"id":68,"date":"2007-04-09T19:59:24","date_gmt":"2007-04-09T10:59:24","guid":{"rendered":"http:\/\/pasero.net\/~mako\/blog\/s\/68"},"modified":"2014-01-08T19:45:21","modified_gmt":"2014-01-08T10:45:21","slug":"%e7%ac%ac%e4%bd%95%e4%bd%95%e6%9b%9c%e6%97%a5","status":"publish","type":"post","link":"https:\/\/pasero.net\/~mako\/blog\/s\/68","title":{"rendered":"\u7b2c\u4f55\u4f55\u66dc\u65e5"},"content":{"rendered":"<p>\u65e5\u4ed8\u3092\u5c0b\u306d\u308b\u5834\u5408\u306b\u300c\u4f55\u5e74\u4f55\u6708\u4f55\u65e5\u300d\u306e\u3088\u3046\u306b\u3042\u3044\u3060\u306b\u5225\u306e\u8a9e\u304c\u631f\u307e\u308c\u3070\u3044\u3044\u306e\u3060\u304c\u3001\u300c\u7b2c\u4f55\u4f55\u66dc\u65e5\u300d\u3068\u3044\u3046\u306e\u306f\u8a00\u3044\u306b\u304f\u3044<sup>[<a href=\"#footnote_1_68\" id=\"identifier_1_68\" class=\"footnote-link footnote-identifier-link\" title=\"\u300c\u7b2c\u4f55\u9031\u306e\u4f55\u66dc\u65e5\u300d\u3068\u3044\u3046\u3068\u8aa4\u89e3\u3092\u62db\u304f\u3002\u4eca\u6708\u306f\u305f\u307e\u305f\u307e 1 \u65e5 \u304c\u65e5\u66dc\u65e5\u3060\u304b\u3089\u3044\u3044\u3068\u3057\u3066\u3001\u305f\u3068\u3048\u3070\u6765\u6708 (2007\u5e745\u6708) \u306e\u300c\u7b2c 2 \u9031\u306e\u6708\u66dc\u65e5\u300d\u306f 7 \u65e5? 14\u65e5?\">1<\/a>]<\/sup>\u3002\u6b21\u306e\u3088\u3046\u306a\u4e8b\u60c5\u3067\u300c\u7b2c\u4f55\u4f55\u66dc\u65e5\u300d\u3092\u6c42\u3081\u308b\u65b9\u6cd5\u3092\u691c\u7d22\u3057\u305f\u304f\u3001\u3053\u306e\u5358\u8a9e\u3067\u3044\u3044\u306e\u3060\u308d\u3046\u304b\u3068\u601d\u3063\u305f\u304c\u3001\u3084\u306f\u308a\u4ed5\u65b9\u306a\u3044\u306e\u304b\u3053\u306e\u307e\u307e\u66f8\u3044\u3066\u3042\u308b\u306e\u304c\u3044\u304f\u3064\u304b\u898b\u3064\u304b\u3063\u305f\u3002\u3068\u3082\u3042\u308c\u610f\u5473\u306f\u901a\u3058\u308b\u3057\u3001\u305d\u3082\u305d\u3082\u672a\u77e5\u306e\u3068\u3053\u308d\u3092\u300c\u4f55\u300d\u306b\u7f6e\u304d\u63db\u3048\u308c\u3070\u307b\u307c\u305d\u306e\u307e\u307e\u8868\u73fe\u3067\u304d\u308b\u65e5\u672c\u8a9e\u306f\u5f37\u529b\u3060\u3002<\/p>\r\n<p>\u3055\u3066\u3001\u305d\u306e\u4e8b\u60c5\u3068\u3044\u3046\u306e\u306f\u2026\u2026\u3046\u3061\u306e\u8cc7\u6e90\u30b4\u30df\u306e\u53ce\u96c6\u65e5\u306f\u300c\u7b2c 2, 4 \u6708\u66dc\u65e5\u300d\u3060\u3002\u3046\u3063\u304b\u308a\u5fd8\u308c\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3057\u3070\u3057\u3070\u3042\u308b\u306e\u3067\u3001\u53ce\u96c6\u65e5 (\u306e\u524d\u65e5) \u306b\u81ea\u5206\u5b9b\u306b\u30e1\u30fc\u30eb\u3092\u98db\u3070\u305d\u3046\u3068\u8003\u3048\u305f\u3002<code>cron<\/code> \u3067\u306f\u300c\u7b2c\u4f55\u4f55\u66dc\u65e5\u300d\u3068\u3044\u3046\u6307\u5b9a\u306f\u3067\u304d\u306a\u3044\u306e\u3067\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u307b\u3046\u3067\u5224\u5b9a\u3059\u308b\u3002\u305b\u3063\u304b\u304f\u3060\u304b\u3089\u30e1\u30e2\u3057\u3066\u304a\u304f\u3002<\/p>\r\n\r\n<h3>Y \u5e74 m \u6708 d \u65e5\u306f\u3001\u305d\u306e\u6708\u306e\u7b2c i \u306e w \u66dc\u65e5\u304b<\/h3>\r\n<p>\u3053\u308c\u306f\u691c\u7d22\u3067\u3059\u3050\u306b\u898b\u3064\u304b\u3063\u305f\u3002\u66dc\u65e5\u306f\u3001PHP \u306a\u3089\u6c42\u3081\u308b\u624b\u6bb5\u306f\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\r\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\n$i = floor(($d+6)\/7);\r\n$w = date(&quot;w&quot;, strtotime($Y . $m . $d));\r\n<\/pre>\r\n\r\n<h3>Y \u5e74 m \u6708\u306e\u7b2c i \u306e w \u66dc\u65e5\u306f\u3001\u305d\u306e\u6708\u306e d \u65e5\u304b<\/h3>\r\n<p>\u4e0a\u306e\u9006\u3060\u304b\u3089\u7c21\u5358\u3060\u3068\u601d\u3063\u305f\u304c\u3001\u4f55\u5ea6\u304b\u8a66\u3057\u3066\u307f\u3066\u3088\u3046\u3084\u304f<\/p>\r\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\n$w1= date(&quot;w&quot;, strtotime($Y . $m . &quot;01&quot;));\r\n$d = $i*7-6 + ($w+(7-$w1))%7;\r\n<\/pre>\r\n<p>\u3068\u3057\u305f\u3002\u3053\u3053\u3067 $w1 \u306f\u5f53\u8a72\u6708\u306e 1 \u65e5\u306e\u66dc\u65e5\u3067\u3042\u308b\u3002$d \u304c\u5f53\u8a72\u6708\u306e\u6700\u5927\u65e5\u3092\u8d8a\u3048\u306a\u3044\u5224\u5b9a\u304c\u5fc5\u8981\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u30b4\u30df\u53ce\u96c6\u65e5\u306f\u305f\u3044\u3066\u3044\u306e\u5834\u5408 5 \u56de\u76ee\u306e\u66dc\u65e5\u306b\u306f\u8a2d\u5b9a\u3055\u308c\u306a\u3044\u306e\u3067\u7701\u7565\u3057\u305f\u3002<\/p>\r\n<p><ins datetime=\"2014-01-08T10:42:47+00:00\">\u3010\u8ffd\u8a18\u3011<a href=\"\/\/pasero.net\/~mako\/blog\/s\/550\">5\u5e74\u534a\u3082\u306e\u3042\u3044\u3060\u3092\u304a\u3044\u3066\u3001\u7d9a\u304d\u3092\u66f8\u304d\u307e\u3057\u305f<\/a>\u3002<\/p>\r\n<p>&#8212;<\/p>\r\n<p>\u3068\u3053\u308d\u3067\u3053\u306e\u305f\u3081\u306b <a href=\"http:\/\/www.php.net\/manual\/ja\/index.php\" >PHP \u30de\u30cb\u30e5\u30a2\u30eb<\/a>\u306e<a href=\"http:\/\/www.php.net\/manual\/ja\/ref.datetime.php\" >\u65e5\u4ed8\u30fb\u6642\u523b\u95a2\u6570<\/a>\u3092\u898b\u3066\u3044\u305f\u3089\u3001<a href=\"http:\/\/www.php.net\/manual\/ja\/function.date-sunrise.php\" >\u65e5\u306e\u51fa\u6642\u523b<\/a>\u3084<a href=\"http:\/\/www.php.net\/manual\/ja\/function.date-sunset.php\" >\u65e5\u306e\u5165\u308a\u6642\u523b<\/a>\u3092\u8fd4\u3059\u95a2\u6570\u3068\u3044\u3046\u3082\u306e\u307e\u3067\u3042\u308b\u3067\u306f\u306a\u3044\u304b<sup>[<a href=\"#footnote_2_68\" id=\"identifier_2_68\" class=\"footnote-link footnote-identifier-link\" title=\"\u6b8b\u5ff5\u306a\u304c\u3089\u3053\u3053\u306e\u30b5\u30fc\u30d0\u306f PHP \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c 4 \u306a\u306e\u3067\u3001\u3053\u308c\u3089\u3092\u4f7f\u3048\u306a\u3044\u3002\">2<\/a>]<\/sup>\u3002<\/p>\r\n<p>\u73fe\u4ee3\u306e\u90fd\u5e02\u751f\u6d3b\u8005\u306b\u306f\u65e5\u306e\u51fa\u30fb\u65e5\u306e\u5165\u308a\u6642\u523b\u3088\u308a\u3001\u30b4\u30df\u53ce\u96c6\u65e5\u3092\u8fd4\u3059\u95a2\u6570\u306e\u307b\u3046\u304c\u3042\u308a\u304c\u305f\u3044\u3002\u2026\u2026\u3068\u601d\u3063\u305f\u3089\u3001\u3053\u306e\u65e5\u306e\u51fa\u30fb\u65e5\u306e\u5165\u308a\u6642\u523b\u95a2\u6570\u306f<a href=\"http:\/\/sourceforge.net\/projects\/zmanim\/\" >\u5b97\u6559\u4e0a\u306e\u5fc5\u8981\u304b\u3089\u4f5c\u3089\u308c<\/a>\u305f\u3089\u3057\u3044\u3002\u5225\u306b\u8fb2\u8015\u72e9\u731f\u751f\u6d3b\u306e\u305f\u3081\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u306a\u304b\u3063\u305f\u3002<\/p>\r\n<ol class=\"footnotes\"><li id=\"footnote_1_68\" class=\"footnote\">\u300c\u7b2c\u4f55\u9031\u306e\u4f55\u66dc\u65e5\u300d\u3068\u3044\u3046\u3068\u8aa4\u89e3\u3092\u62db\u304f\u3002\u4eca\u6708\u306f\u305f\u307e\u305f\u307e 1 \u65e5 \u304c\u65e5\u66dc\u65e5\u3060\u304b\u3089\u3044\u3044\u3068\u3057\u3066\u3001\u305f\u3068\u3048\u3070\u6765\u6708 (2007\u5e745\u6708) \u306e\u300c\u7b2c 2 \u9031\u306e\u6708\u66dc\u65e5\u300d\u306f 7 \u65e5? 14\u65e5?<span class=\"footnote-back-link-wrapper\"><a href=\"#identifier_1_68\" class=\"footnote-link footnote-back-link\">&#8593;<\/a><\/span><\/li><li id=\"footnote_2_68\" class=\"footnote\">\u6b8b\u5ff5\u306a\u304c\u3089\u3053\u3053\u306e\u30b5\u30fc\u30d0\u306f PHP \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c 4 \u306a\u306e\u3067\u3001\u3053\u308c\u3089\u3092\u4f7f\u3048\u306a\u3044\u3002<span class=\"footnote-back-link-wrapper\"><a href=\"#identifier_2_68\" class=\"footnote-link footnote-back-link\">&#8593;<\/a><\/span><\/li><\/ol>","protected":false},"excerpt":{"rendered":"\u65e5\u4ed8\u3092\u5c0b\u306d\u308b\u5834\u5408\u306b\u300c\u4f55\u5e74\u4f55\u6708\u4f55\u65e5\u300d\u306e\u3088\u3046\u306b\u3042\u3044\u3060\u306b\u5225\u306e\u8a9e\u304c\u631f\u307e\u308c\u3070\u3044\u3044\u306e\u3060\u304c\u3001\u300c\u7b2c\u4f55\u4f55\u66dc\u65e5\u300d\u3068\u3044\u3046\u306e\u306f\u8a00\u3044\u306b\u304f\u3044[1]\u3002\u6b21\u306e\u3088\u3046\u306a\u4e8b\u60c5\u3067\u300c\u7b2c\u4f55\u4f55\u66dc\u65e5\u300d\u3092\u6c42\u3081\u308b\u65b9\u6cd5\u3092\u691c\u7d22\u3057\u305f\u304f\u3001\u3053\u306e\u5358\u8a9e\u3067\u3044\u3044\u306e\u3060\u308d\u3046\u304b\u3068\u601d\u3063\u305f\u304c\u3001\u3084\u306f\u308a\u4ed5&hellip; <a class=\"more-link\" href=\"https:\/\/pasero.net\/~mako\/blog\/s\/68\">\u7d9a\u304d\u3092\u8aad\u3080<span class=\"screen-reader-text\">: \u7b2c\u4f55\u4f55\u66dc\u65e5<\/span> <span class=\"meta-nav\" aria-hidden=\"true\">&rarr;<\/span><\/a>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1,75],"tags":[18,27,7],"class_list":["post-68","post","type-post","status-publish","format-standard","hentry","category-lang","category-software","tag-php","tag-language","tag-software"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pLxlV-16","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":550,"url":"https:\/\/pasero.net\/~mako\/blog\/s\/550","url_meta":{"origin":68,"position":0},"title":"\u7b2c\u4f55\u4f55\u66dc\u65e5 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