{"id":42,"date":"2011-12-23T10:08:31","date_gmt":"2011-12-23T10:08:31","guid":{"rendered":"http:\/\/www.shuran.cn\/?p=42"},"modified":"2012-02-08T04:07:17","modified_gmt":"2012-02-08T04:07:17","slug":"php-%e8%8e%b7%e5%8f%96%e5%bd%93%e5%89%8d%e6%97%b6%e9%97%b4","status":"publish","type":"post","link":"https:\/\/www.shuran.cn\/?p=42","title":{"rendered":"php \u83b7\u53d6\u5f53\u524d\u65f6\u95f4"},"content":{"rendered":"

\u4e00\u3001PHP\u51fd\u6570Date()\u83b7\u53d6\u5f53\u524d\u65f6\u95f4<\/p>\n

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\n<?php echo $showtime=date(\"Y-m-d H:i:s\");?> \u00a0<\/p>\n

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\na\uff1a\"am\"\u6216\u8005\"pm\" \u00a0
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\nD\uff1a\u661f\u671f\u51e0\uff0c\u4e09\u4e2a\u82f1\u6587\u5b57\u6bcd\uff0c\u5982: \"Fri\" \u00a0
\nF\uff1a\u6708\u4efd\uff0c\u82f1\u6587\u5168\u540d\uff0c\u5982: \"January\" \u00a0
\nh\uff1a12 \u5c0f\u65f6\u5236\u7684\u5c0f\u65f6\uff0c\u5982: \"01\"\u81f3\"12\" \u00a0
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\ni\uff1a\u5206\u949f\uff0c\u5982: \"00\"\u81f3\"59\" \u00a0
\nj\uff1a\u51e0\u65e5\uff0c\u4e8c\u4f4d\u6570\u5b57\uff0c\u82e5\u4e0d\u8db3\u4e8c\u4f4d\u4e0d\u8865\u96f6\uff0c\u5982: \"1\"\u81f3\"31\" \u00a0
\nl\uff1a\u661f\u671f\u51e0\uff0c\u82f1\u6587\u5168\u540d\uff0c\u5982\uff1a\"Friday\" \u00a0
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\nM\uff1a\u6708\u4efd\uff0c\u4e09\u4e2a\u82f1\u6587\u5b57\u6bcd\uff1b\u5982\uff1a\"Jan\" \u00a0
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\nY\uff1a\u5e74\uff0c\u56db\u4f4d\u6570\u5b57\uff1b\u5982\uff1a\"1999\" \u00a0
\ny\uff1a\u5e74\uff0c\u4e8c\u4f4d\u6570\u5b57\uff1b\u5982\uff1a\"99\" \u00a0
\nz\uff1a\u4e00\u5e74\u4e2d\u7684\u7b2c\u51e0\u5929\uff1b\u5982\uff1a\"0\"\u81f3\"365\"<\/p>\n

\u4e8c\u3001PHP5\u4e2dDate()\u51fd\u6570\u83b7\u53d6\u65f6\u95f4\u76f8\u5dee8\u5c0f\u65f6\u95ee\u9898\u7684\u89e3\u51b3\u65b9\u6cd5<\/p>\n

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\n<?php
\ndate_default_timezone_set(\"PRC\");
\necho date(\"Y-m-d H:i:s\");
\n?> \u00a0<\/p>\n

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filemtime(string filename)\uff1a\u8fd4\u56de\u6587\u4ef6\u4e0a\u6b21\u88ab\u4fee\u6539\u7684\u65f6\u95f4\uff0c\u51fa\u9519\u65f6\u8fd4\u56defalse\u3002\u65f6\u95f4\u4ee5Unix\u65f6\u95f4\u6233\u7684\u65b9\u5f0f\u8fd4\u56de\uff0c\u53ef\u7528\u4e8eDate()\u3002<\/p>\n

filectime(string filename)\uff1a\u8fd4\u56de\u6587\u4ef6\u4e0a\u6b21inode\u88ab\u4fee\u6539\u7684\u65f6\u95f4\uff0c\u5982\u679c\u51fa\u9519\u5219\u8fd4\u56defalse\u3002\u65f6\u95f4\u4ee5Unix\u65f6\u95f4\u6233\u7684\u65b9\u5f0f\u8fd4\u56de\u3002<\/p>\n

fileatime(string filename)\uff1a\u8fd4\u56de\u6587\u4ef6\u4e0a\u6b21\u88ab\u8bbf\u95ee\u7684\u65f6\u95f4\uff0c\u5982\u679c\u51fa\u9519\u5219\u8fd4\u56defalse\u3002\u65f6\u95f4\u4ee5Unix\u65f6\u95f4\u6233\u7684\u65b9\u5f0f\u8fd4\u56de\u3002<\/p>\n

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\u4ee3\u7801\uff1a
\n<?php echo (strtotime(\"2008-08-24 00:00:00\")-strtotime(\"2008-08-08 00:00:00\"))\/86400;?><\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e00\u3001PHP\u51fd\u6570Date()\u83b7\u53d6\u5f53\u524d\u65f6\u95f4 \u4ee3\u7801\uff1a <?php echo $showtime=date(\"Y\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-42","post","type-post","status-publish","format-standard","hentry","category-php"],"_links":{"self":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/42","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=42"}],"version-history":[{"count":3,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/42\/revisions"}],"predecessor-version":[{"id":44,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/42\/revisions\/44"}],"wp:attachment":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=42"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=42"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=42"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}