{"id":242,"date":"2009-02-28T19:53:00","date_gmt":"2009-02-28T11:53:00","guid":{"rendered":""},"modified":"2013-11-29T14:22:52","modified_gmt":"2013-11-29T06:22:52","slug":"php%e4%b8%addate%e5%87%bd%e6%95%b0%e7%94%a8%e6%b3%95","status":"publish","type":"post","link":"https:\/\/kyle.ai\/blog\/242.html","title":{"rendered":"php\u4e2dDate\u51fd\u6570\u7528\u6cd5"},"content":{"rendered":"<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cPHP\u89e3\u91ca\u663e\u793a\u7684\u65f6\u95f4\u4e3a\u201c\u683c\u6797\u5a01\u6cbb\u6807\u51c6\u65f6\u95f4\u201d\uff0c\u4e0e\u6211\u4eec\u672c\u5730\u7684\u65f6\u95f4\u76f8\u5dee8\u4e2a\u5c0f\u65f6\u3002<br \/>\n\u5728\u7a0b\u5e8f\u524d\u589e\u52a0\u4e00\u53e5<\/p>\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\ndate_default_timezone_set(\u2018Asia\/Shanghai\u2019);\u6216\u8005\r\ndate_default_timezone_set (PRC);\r\n<\/pre>\n<p>date<br \/>\n\u5c06\u670d\u52a1\u5668\u7684\u65f6\u95f4\u683c\u5f0f\u5316\u3002<\/p>\n<p>\u8bed\u6cd5: string date(string format, int [timestamp]);<br \/>\n\u8fd4\u56de\u503c: \u5b57\u7b26\u4e32<br \/>\n\u51fd\u6570\u79cd\u7c7b: \u65f6\u95f4\u65e5\u671f<\/p>\n<p>\u5185\u5bb9\u8bf4\u660e<br \/>\n\u8fd4\u56de\u503c\u7684 \u5b57\u7b26\u4e32\u4f9d\u914d\u7f6e\u7684\u683c\u5f0f\u6765\u51b3\u5b9a\u3002\u82e5\u6709\u4f20\u5165\u65f6\u95f4\u6233\u8bb0\u503c\uff0c\u5219\u5c06\u65f6\u95f4\u6233\u8bb0\u683c\u5f0f\u5316\u8fd4\u56de\uff1b\u82e5\u65e0\u4f20\u5165\u65f6\u95f4\u6233\u8bb0\u503c\uff0c\u5219\u5c06\u76ee\u524d\u670d\u52a1\u5668\u7684\u65f6\u95f4\u683c\u5f0f\u5316\u8fd4\u56de\u3002\u8981\u5c06\u65e5\u671f\u8f6c\u4e3a\u5176\u5b83\u7684\u8bed\u7cfb\u683c\u5f0f\uff0c\u5e94\u4f7f\u7528setlocale() \u53ca strftime() \u4e8c\u4e2a\u51fd\u6570\u3002\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u7684\u9009\u9879\u5982\u4e0b\uff1a<\/p>\n<p>a \u2013 &#8220;am&#8221; \u6216\u662f &#8220;pm&#8221;<br \/>\nA \u2013 &#8220;AM&#8221; \u6216\u662f &#8220;PM&#8221;<br \/>\nd \u2013 \u51e0\u65e5\uff0c\u4e8c\u4f4d\u6570\u5b57\uff0c\u82e5\u4e0d\u8db3\u4e8c\u4f4d\u5219\u524d\u9762\u8865\u96f6; \u5982: &#8220;01&#8221; \u81f3 &#8220;31&#8221;<br \/>\nD \u2013 \u661f\u671f\u51e0\uff0c\u4e09\u4e2a\u82f1\u6587\u5b57\u6bcd; \u5982: &#8220;Fri&#8221;<br \/>\nF \u2013 \u6708\u4efd\uff0c\u82f1\u6587\u5168\u540d; \u5982: &#8220;January&#8221;<br \/>\nh \u2013 12 \u5c0f\u65f6\u5236\u7684\u5c0f\u65f6; \u5982: &#8220;01&#8221; \u81f3 &#8220;12&#8221;<br \/>\nH \u2013 24 \u5c0f\u65f6\u5236\u7684\u5c0f\u65f6; \u5982: &#8220;00&#8221; \u81f3 &#8220;23&#8221;<br \/>\ng \u2013 12 \u5c0f\u65f6\u5236\u7684\u5c0f\u65f6\uff0c\u4e0d\u8db3\u4e8c\u4f4d\u4e0d\u8865\u96f6; \u5982: &#8220;1&#8221; \u81f3 12&#8243;<br \/>\nG \u2013 24 \u5c0f\u65f6\u5236\u7684\u5c0f\u65f6\uff0c\u4e0d\u8db3\u4e8c\u4f4d\u4e0d\u8865\u96f6; \u5982: &#8220;0&#8221; \u81f3 &#8220;23&#8221;<br \/>\ni \u2013 \u5206\u949f; \u5982: &#8220;00&#8221; \u81f3 &#8220;59&#8221;<br \/>\nj \u2013 \u51e0\u65e5\uff0c\u4e8c\u4f4d\u6570\u5b57\uff0c\u82e5\u4e0d\u8db3\u4e8c\u4f4d\u4e0d\u8865\u96f6; \u5982: &#8220;1&#8221; \u81f3 &#8220;31&#8221;<br \/>\nl \u2013 \u661f\u671f\u51e0\uff0c\u82f1\u6587\u5168\u540d; \u5982: &#8220;Friday&#8221;<br \/>\nm \u2013 \u6708\u4efd\uff0c\u4e8c\u4f4d\u6570\u5b57\uff0c\u82e5\u4e0d\u8db3\u4e8c\u4f4d\u5219\u5728\u524d\u9762\u8865\u96f6; \u5982: &#8220;01&#8221; \u81f3 &#8220;12&#8221;<br \/>\nn \u2013 \u6708\u4efd\uff0c\u4e8c\u4f4d\u6570\u5b57\uff0c\u82e5\u4e0d\u8db3\u4e8c\u4f4d\u5219\u4e0d\u8865\u96f6; \u5982: &#8220;1&#8221; \u81f3 &#8220;12&#8221;<br \/>\nM \u2013 \u6708\u4efd\uff0c\u4e09\u4e2a\u82f1\u6587\u5b57\u6bcd; \u5982: &#8220;Jan&#8221;<br \/>\ns \u2013 \u79d2; \u5982: &#8220;00&#8221; \u81f3 &#8220;59&#8221;<br \/>\nS \u2013 \u5b57\u5c3e\u52a0\u82f1\u6587\u5e8f\u6570\uff0c\u4e8c\u4e2a\u82f1\u6587\u5b57\u6bcd; \u5982: &#8220;th&#8221;\uff0c&#8221;nd&#8221;<br \/>\nt \u2013 \u6307\u5b9a\u6708\u4efd\u7684\u5929\u6570; \u5982: &#8220;28&#8221; \u81f3 &#8220;31&#8221;<br \/>\nU \u2013 \u603b\u79d2\u6570<br \/>\nw \u2013 \u6570\u5b57\u578b\u7684\u661f\u671f\u51e0\uff0c\u5982: &#8220;0&#8221; (\u661f\u671f\u65e5) \u81f3 &#8220;6&#8221; (\u661f\u671f\u516d)<br \/>\nY \u2013 \u5e74\uff0c\u56db\u4f4d\u6570\u5b57; \u5982: &#8220;1999&#8221;<br \/>\ny \u2013 \u5e74\uff0c\u4e8c\u4f4d\u6570\u5b57; \u5982: &#8220;99&#8221;<br \/>\nz \u2013 \u4e00\u5e74\u4e2d\u7684\u7b2c\u51e0\u5929; \u5982: &#8220;0&#8221; \u81f3 &#8220;365&#8221;<\/p>\n<p>GetDate()\u51fd\u6570<\/p>\n<p>\u8be5\u51fd\u6570\u4ee5\u7ed3\u5408\u6570\u7ec4\u7684\u65b9\u5f0f\u8fd4\u56de\u5f53\u524d\u65e5\u671f\u4e0e\u65f6\u95f4<br \/>\n\u6570\u7ec4\u4e2d\u7684\u5355\u5143\u5982\u4e0b\uff1a<\/p>\n<p>\u4f8b\u5b50 1<\/p>\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\n&lt;?php\r\nprint_r(getdate());\r\n?&gt;\r\n<\/pre>\n<p>\u8f93\u51fa\uff1a<\/p>\n<p>Array<br \/>\n(<br \/>\n[seconds] =&gt; 45<br \/>\n[minutes] =&gt; 52<br \/>\n[hours] =&gt; 14<br \/>\n[mday] =&gt; 24<br \/>\n[wday] =&gt; 2<br \/>\n[mon] =&gt; 1<br \/>\n[year] =&gt; 2006<br \/>\n[yday] =&gt; 23<br \/>\n[weekday] =&gt; Tuesday<br \/>\n[month] =&gt; January<br \/>\n[0] =&gt; 1138110765<br \/>\n)<\/p>\n<p>\u4f8b\u5b50 2<\/p>\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\n&lt;?php\r\n$my_t=getdate(date(&quot;U&quot;));\r\nprint(&quot;$my_t&#x5B;weekday], $my_t&#x5B;month] $my_t&#x5B;mday], $my_t&#x5B;year]&quot;);\r\n?&gt;\r\n<\/pre>\n<p>\u8f93\u51fa\uff1a<br \/>\nWednesday, January 25, 2006<\/p>\n<p>\u5b9e\u4f8b\uff1a<\/p>\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\n$arr=getdate();\r\necho &quot;\u65e5\u671f\u662f&quot;.$arr&#x5B;year].&quot; &quot;.$arr&#x5B;mon].&quot; &quot;.$arr&#x5B;mday].&quot; &quot;.$arr&#x5B;wday].&quot; &quot;;\r\necho &quot;\u65f6\u95f4\u662f:&quot;.$arr&#x5B;hours].&quot;:&quot;.$arr&#x5B;minutes].&quot;:&quot;.$arr&#x5B;seconds].&quot; &quot;;\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cPHP\u89e3\u91ca\u663e\u793a\u7684\u65f6\u95f4\u4e3a\u201c\u683c\u6797\u5a01\u6cbb\u6807\u51c6\u65f6\u95f4\u201d\uff0c\u4e0e\u6211\u4eec\u672c\u5730\u7684\u65f6\u95f4\u76f8\u5dee8\u4e2a\u5c0f\u65f6\u3002 \u5728\u7a0b\u5e8f\u524d\u589e\u52a0\u4e00\u53e5 da [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-242","post","type-post","status-publish","format-standard","hentry","category-code_related"],"_links":{"self":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/comments?post=242"}],"version-history":[{"count":1,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/242\/revisions"}],"predecessor-version":[{"id":5321,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/242\/revisions\/5321"}],"wp:attachment":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/media?parent=242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/categories?post=242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/tags?post=242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}