{"id":30216,"date":"2024-01-03T08:21:43","date_gmt":"2022-12-12T00:12:08","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8php%e8%bf%9b%e8%a1%8c%e6%97%b6%e9%97%b4%e8%ae%a1%e7%ae%97\/"},"modified":"2025-08-12T18:08:18","modified_gmt":"2025-08-12T10:08:18","slug":"%e4%bd%bf%e7%94%a8php%e8%bf%9b%e8%a1%8c%e6%97%b6%e9%97%b4%e8%ae%a1%e7%ae%97","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8php%e8%bf%9b%e8%a1%8c%e6%97%b6%e9%97%b4%e8%ae%a1%e7%ae%97\/","title":{"rendered":"\u4f7f\u7528PHP\u8fdb\u884c\u65f6\u95f4\u8ba1\u7b97"},"content":{"rendered":"<p>\u5f53\u6211\u60f3\u8981\u8ba1\u7b97\u5de5\u4f5c\u65f6\u95f4\u7b49\u5185\u5bb9\u65f6\uff0c\u6211\u641c\u7d22\u4e86\u201cPHP\u65f6\u95f4\u8ba1\u7b97\u201d\uff0c\u4f46\u641c\u7d22\u7ed3\u679c\u603b\u662f\u663e\u793a\u201c\u65e5\u671f\u65f6\u95f4\u8ba1\u7b97\u201d\uff0c\u6240\u4ee5\u6211\u5c06\u5176\u8bb0\u5f55\u5728\u81ea\u5df1\u5907\u5fd8\u5f55\u4e2d\u3002<\/p>\n<h1>\u4ee3\u7801<\/h1>\n<p>\u7b97\u51fa\u4ece\u65e9\u4e0a10\u70b9\u5230\u4e0b\u534818\u70b9\u7684\u5de5\u4f5c\u65f6\u95f4\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"cp\">&lt;?php<\/span>\r\n\r\n<span class=\"nv\">$Date<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">date<\/span><span class=\"p\">(<\/span><span class=\"s2\">\"Y-m-d\"<\/span><span class=\"p\">);<\/span>\r\n<span class=\"nv\">$InTime<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$Date<\/span><span class=\"mf\">.<\/span><span class=\"s2\">\" 10:00:00\"<\/span><span class=\"p\">;<\/span>\r\n<span class=\"nv\">$OutTime<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$Date<\/span><span class=\"mf\">.<\/span><span class=\"s2\">\" 18:00:00;\r\n\r\n<\/span><span class=\"nv\">$WorkTime<\/span><span class=\"s2\"> = (strtotime(<\/span><span class=\"nv\">$OutTime<\/span><span class=\"s2\">) - strtotime(<\/span><span class=\"nv\">$InTime<\/span><span class=\"s2\">))\/3600; \r\n\r\n?&gt;\r\n<\/span><\/code><\/pre>\n<p>\u5982\u679c\u6211\u5011echo $WorkTime\uff0c\u61c9\u8a72\u6703\u986f\u793a\u300c8\u300d\u3002<br \/>\n\u5982\u679c\u60f3\u8981\u986f\u793a\u5230\u5c0f\u6578\u9ede\u5f8c\u4e00\u4f4d\uff0c\u53ef\u4ee5\u9019\u6a23\u505a\u3002<\/p>\n<pre class=\"post-pre\"><code>echo number_format($WorkTime, 1);\r\n<\/code><\/pre>\n<p>\u4f60\u53ea\u9700\u8981\u7ed9\u51fa\u4e00\u4e2a\u9009\u62e9\u5c31\u597d\u4e86\u3002<\/p>\n<h1>\u8be6\u7ec6\u8ba1\u7b97<\/h1>\n<p>\u68c0\u67e5\u8ba1\u7b97\u5185\u5bb9\u3002<\/p>\n<p>strtotime\u306f\u82f1\u6587\u5f62\u5f0f\u306e\u65e5\u4ed8\u3092Unix\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306b\u5909\u63db\u3057\u307e\u3059\u3002<br \/>\n(\u3072\u3068\u307e\u305adate\u3067\u305d\u306e\u65e5\u306e\u5e74\u6708\u65e5\u3092\u53d6\u5f97\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u65e5\u4ed8\u306f\u6295\u7a3f\u65e5\u306e2020\/10\/02\u3068\u3057\u307e\u3059\uff09<\/p>\n<pre class=\"post-pre\"><code>strtotime($InTime) = 1601600400\r\nstrtotime($OutTime) = 1601629200\r\n<\/code><\/pre>\n<p>\u3053\u308c\u3092\u5f15\u304d\u7b97\u3002<\/p>\n<pre class=\"post-pre\"><code>strtotime($OutTime) - strtotime($InTime) = 1601629200 - 1601600400 = 28800\r\n<\/code><\/pre>\n<p>Unix\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306a\u306e\u3067\u3001\u5358\u4f4d\u306f\u300c\u79d2\u300d\u3067\u3059\u3002<br \/>\n\u306a\u306e\u3067\u3001\u3053\u308c\u3092\u6642\u9593\u306b\u76f4\u3059\u305f\u3081\u306b3600\u3067\u9664\u7b97\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>28800 \/ 3600 = 8\r\n<\/code><\/pre>\n<p>\u203b\u53c2\u8003\u7f51\u5740<br \/>\n[PHP]strtotime<br \/>\nhttps:\/\/www.php.net\/manual\/zh\/function.strtotime.php<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u6211\u60f3\u8981\u8ba1\u7b97\u5de5\u4f5c\u65f6\u95f4\u7b49\u5185\u5bb9\u65f6\uff0c\u6211\u641c\u7d22\u4e86\u201cPHP\u65f6\u95f4\u8ba1\u7b97\u201d\uff0c\u4f46\u641c\u7d22\u7ed3\u679c\u603b\u662f\u663e\u793a\u201c\u65e5\u671f\u65f6\u95f4\u8ba1\u7b97\u201d\uff0c\u6240\u4ee5\u6211\u5c06\u5176\u8bb0\u5f55\u5728 [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30216","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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