{"id":18,"date":"2014-03-23T22:57:29","date_gmt":"2014-03-23T14:57:29","guid":{"rendered":"http:\/\/www.phpzl.com\/?p=18"},"modified":"2014-03-23T22:57:29","modified_gmt":"2014-03-23T14:57:29","slug":"php-sleep-%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"http:\/\/www.phpzl.com\/?p=18","title":{"rendered":"PHP sleep() \u51fd\u6570"},"content":{"rendered":"<h2>\u5b9a\u4e49\u548c\u7528\u6cd5<\/h2>\n<p><a href=\"http:\/\/www.phpzl.com\/archives\/18.html\" target=\"_blank\" rel=\"noopener\">sleep() \u51fd\u6570<\/a>\u5ef6\u8fdf\u4ee3\u7801\u6267\u884c\u82e5\u5e72\u79d2\u3002<\/p>\n<h3>\u8bed\u6cd5<\/h3>\n<pre>sleep(seconds)<\/pre>\n<table>\n<tbody>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<tr>\n<td>seconds<\/td>\n<td>\u5fc5\u9700\u3002\u4ee5\u79d2\u8ba1\u7684\u6682\u505c\u65f6\u95f4\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u8fd4\u56de\u503c<\/h3>\n<p>\u82e5\u6210\u529f\uff0c\u8fd4\u56de 0\uff0c\u5426\u5219\u8fd4\u56de false\u3002<\/p>\n<h3>\u9519\u8bef\uff0f\u5f02\u5e38<\/h3>\n<p>\u5982\u679c\u6307\u5b9a\u7684\u63cf\u8ff0 seconds \u662f\u8d1f\u6570\uff0c\u8be5\u51fd\u6570\u5c06\u751f\u6210\u4e00\u4e2a E_WARNING\u3002<\/p>\n<div>\n<h2>\u4f8b\u5b50<\/h2>\n<pre>&lt;?php\necho date('h:i:s') . \"&lt;br \/&gt;\";\n\n\/\/\u6682\u505c 10 \u79d2\n<code>sleep(10);<\/code>\n\n\/\/\u91cd\u65b0\u5f00\u59cb\necho date('h:i:s');\n\n?&gt;<\/pre>\n<p>\u8f93\u51fa\uff1a<\/p>\n<pre>12:00:08\n12:00:18<\/pre>\n<\/div>\n<p>\u76f8\u5173\u51fd\u6570\u63a8\u8350\uff1a<a href=\"http:\/\/www.phpzl.com\/archives\/20.html\" target=\"_blank\" rel=\"noopener\">php usleep()\u51fd\u6570<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p class=\"qua-blog-post-description\">\u5b9a\u4e49\u548c\u7528\u6cd5 sleep() \u51fd\u6570\u5ef6\u8fdf\u4ee3\u7801\u6267\u884c\u82e5\u5e72\u79d2\u3002 \u8bed\u6cd5 sleep(seconds) \u53c2\u6570 \u63cf\u8ff0 seco [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,9],"tags":[],"_links":{"self":[{"href":"http:\/\/www.phpzl.com\/index.php?rest_route=\/wp\/v2\/posts\/18"}],"collection":[{"href":"http:\/\/www.phpzl.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.phpzl.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18"}],"version-history":[{"count":0,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=\/wp\/v2\/posts\/18\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.phpzl.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}