{"id":30536,"date":"2023-08-07T13:13:40","date_gmt":"2022-11-20T07:26:28","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/php-%e4%bb%a3%e7%a0%81%e5%a4%87%e5%bf%98%e5%bd%95%e3%80%82\/"},"modified":"2025-08-12T19:38:30","modified_gmt":"2025-08-12T11:38:30","slug":"php-%e4%bb%a3%e7%a0%81%e5%a4%87%e5%bf%98%e5%bd%95%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/php-%e4%bb%a3%e7%a0%81%e5%a4%87%e5%bf%98%e5%bd%95%e3%80%82\/","title":{"rendered":"PHP \u4ee3\u7801\u5907\u5fd8\u5f55"},"content":{"rendered":"<ol>\u63d0\u4f9b\u65e5\u671f\u3002<\/ol>\n<pre class=\"post-pre\"><code><span class=\"nb\">date_default_timezone_set<\/span><span class=\"p\">(<\/span><span class=\"s1\">'Asia\/Tokyo'<\/span><span class=\"p\">);<\/span>\r\n\r\n<span class=\"k\">for<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$i<\/span><span class=\"o\">=<\/span><span class=\"mi\">0<\/span><span class=\"p\">;<\/span> <span class=\"nv\">$i<\/span><span class=\"o\">&lt;<\/span><span class=\"mi\">366<\/span><span class=\"p\">;<\/span> <span class=\"nv\">$i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span><span class=\"o\">:<\/span>\r\n    <span class=\"nv\">$time<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">strtotime<\/span><span class=\"p\">(<\/span> <span class=\"nv\">$i<\/span> <span class=\"mf\">.<\/span> <span class=\"s1\">' day'<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"nv\">$day<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">date<\/span><span class=\"p\">(<\/span><span class=\"s1\">'n\/j(D)'<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$time<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"k\">echo<\/span> <span class=\"nv\">$day<\/span> <span class=\"mf\">.<\/span> <span class=\"s1\">'&lt;br&gt;'<\/span><span class=\"p\">;<\/span>\r\n  <span class=\"k\">endfor<\/span>\r\n<\/code><\/pre>\n<ol>\u5217\u51fa\u661f\u671f\u51e0\u3002<\/ol>\n<pre class=\"post-pre\"><code><span class=\"nv\">$week_name<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span><span class=\"s1\">'\u65e5'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'\u6708'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'\u706b'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'\u6c34'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'\u6728'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'\u91d1'<\/span><span class=\"p\">,<\/span> <span class=\"s1\">'\u571f'<\/span><span class=\"p\">];<\/span>\r\n\r\n<span class=\"nb\">date_default_timezone_set<\/span><span class=\"p\">(<\/span><span class=\"s1\">'Asia\/Tokyo'<\/span><span class=\"p\">);<\/span>\r\n<span class=\"nv\">$week<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">date<\/span><span class=\"p\">(<\/span><span class=\"s1\">'w'<\/span><span class=\"p\">);<\/span>\r\n<span class=\"k\">echo<\/span> <span class=\"s2\">\"\u4eca\u65e5\u306f<\/span><span class=\"nv\">$week_name[$week]<\/span><span class=\"s2\">\u66dc\u65e5\u3067\u3059\u3002\"<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u63d0\u4f9b\u65e5\u671f\u3002 date_default_timezone_set(&#8216;Asia\/Tokyo&#8217;); for ($i= [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30536","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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