{"id":401,"date":"2021-04-23T17:24:13","date_gmt":"2021-04-23T09:24:13","guid":{"rendered":"https:\/\/wp.dj47.top\/?p=401"},"modified":"2021-10-20T16:11:03","modified_gmt":"2021-10-20T08:11:03","slug":"%e4%bd%bf%e7%94%a8phpspreadsheet%e5%af%bc%e5%85%a5excel%e8%a1%a8-%e6%97%b6%e9%97%b4%e4%b8%ba5%e4%bd%8d%e6%95%b0%e5%ad%97%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.djlog.cn\/?p=401","title":{"rendered":"\u4f7f\u7528phpspreadsheet\u5bfc\u5165excel\u8868 \u65f6\u95f4\u4e3a5\u4f4d\u6570\u5b57\u7684\u89e3\u51b3\u65b9\u6cd5"},"content":{"rendered":"

\u591a\u6570\u60c5\u51b5\u4e0bEXCEL\u8868\u683c\u7684\u65f6\u95f4\u683c\u5f0f\u5bfc\u5165\u8fdb\u6765\u7684\u65f6\u5019\u5f88\u6709\u53ef\u80fd\u662f\u4e00\u4e2a5\u4f4d\u7684\u6574\u6570\uff0c\u6bd4\u5982\u8bf443320<\/p>\n

\n

\u9996\u5148\u6211\u4eec\u5f97\u77e5\u9053\u8fd9\u4e2a43320\u600e\u4e48\u6765\u7684<\/p>\n

\u6211\u5148\u968f\u624b\u5199\u4e86\u4e00\u4e2a\u65f6\u95f4 2018\/8\/8\uff0cexcel\u81ea\u52a8\u8bc6\u522b\u4e3a\u65e5\u671f\u5e76\u4e14\u5e2e\u52a9\u6211\u81ea\u52a8\u8bbe\u7f6e\u4e86\u65e5\u671f\u683c\u5f0f\uff0c\u5982\u4e0b\u56fe<\/p>\n

\"20190408191011580.png\"<\/div><\/p>\n

\u8bbe\u7f6e\u5355\u5143\u683c\u5f0f\u4e3a \u5e38\u89c4\uff0c\u5982\u4e0b\u663e\u793a<\/p>\n

\"20190408185520402.png\"<\/div><\/p>\n

\u4f7f\u7528phpspreadsheet\u5bfc\u5165\u7684\u65f6\u5019\u8bfb\u53d6\u7684\u5b9e\u9645\u662f\u8fd9\u4e2a\u5355\u5143\u683c\u7684\u5e38\u89c4\u683c\u5f0f\uff0c\u8fd9\u4e2a43320\u7684\u610f\u601d\u5c31\u662f1900-01-01\u5230\u73b0\u5728\u8fc7\u53bb\u4e86\u591a\u5c11\u5929<\/p>\n

\u4f46\u662fPHP\u662f\u8ba1\u7b97\u4ece1970-01-01\u5f00\u59cb\u7684\uff0c\u6240\u4ee5\u9700\u8981\u51cf\u53bb\u8fd9\u4e2d\u95f470\u5e74\u7684\u5929\u6570<\/p>\n

\u5373\uff1a 365*70 + 18\uff08\u4e2d\u95f4\u7684\u6da6\u5e74\u5929\u6570\uff09 + 1 = 25569<\/p>\n

\u90a3\u4e48\u752843320 – 25569 = 17751\u5929<\/p>\n

\n

17751 * 24 * 3600 = 1533686400<\/p>\n

\u65f6\u95f4\u6233\u8f6c\u65f6\u95f4\u8fd8\u662f\u4f1a\u7684\u5427\uff1f<\/p>\n

\n

\u90a3\u4e48\u4f60\u5c31\u9700\u8981\u5728\u4e0b\u9762\u52a0\u4e00\u884c<\/p>\n

$date = date('Y-m-d', (43320 - 25569) * 24 * 3600);<\/code><\/pre>\n
\u90a3\u4e48\u8f93\u51fa\u7684\u65f6\u95f4\u5c31\u662f2018-08-08<\/p>\n
\n
\u8f6c\u81ea\uff1ahttps:\/\/blog.csdn.net\/qq_42821361\/article\/details\/89102583<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
\u591a\u6570\u60c5\u51b5\u4e0bEXCEL\u8868\u683c\u7684\u65f6\u95f4\u683c\u5f0f\u5bfc\u5165\u8fdb\u6765\u7684\u65f6\u5019\u5f88\u6709\u53ef\u80fd\u662f\u4e00\u4e2a5\u4f4d\u7684\u6574\u6570\uff0c\u6bd4\u5982\u8bf443320 \u9996\u5148\u6211\u4eec\u5f97\u77e5\u9053\u8fd9\u4e2a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"class_list":["post-401","post","type-post","status-publish","format-standard","hentry","category-php"],"_links":{"self":[{"href":"https:\/\/www.djlog.cn\/index.php?rest_route=\/wp\/v2\/posts\/401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.djlog.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.djlog.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=401"}],"version-history":[{"count":0,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=\/wp\/v2\/posts\/401\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.djlog.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}