{"id":20,"date":"2014-03-23T22:59:00","date_gmt":"2014-03-23T14:59:00","guid":{"rendered":"http:\/\/www.phpzl.com\/?p=20"},"modified":"2014-03-23T22:59:00","modified_gmt":"2014-03-23T14:59:00","slug":"php-usleep-%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"http:\/\/www.phpzl.com\/?p=20","title":{"rendered":"PHP usleep() \u51fd\u6570"},"content":{"rendered":"<h2>\u5b9a\u4e49\u548c\u7528\u6cd5<\/h2>\n<p>usleep() \u51fd\u6570\u5ef6\u8fdf\u4ee3\u7801\u6267\u884c\u82e5\u5e72\u5fae\u79d2\u3002<\/p>\n<h3>\u8bed\u6cd5<\/h3>\n<pre>usleep(microseconds)<\/pre>\n<table>\n<tbody>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<tr>\n<td>microseconds<\/td>\n<td>\u5fc5\u9700\u3002\u4ee5\u5fae\u79d2\u8ba1\u7684\u6682\u505c\u65f6\u95f4\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u8fd4\u56de\u503c<\/h3>\n<p>\u65e0\u8fd4\u56de\u503c\u3002<\/p>\n<div>\n<h2>\u63d0\u793a\u548c\u6ce8\u91ca<\/h2>\n<p>\u6ce8\u91ca\uff1a\u5728 PHP 5 \u4e4b\u524d\uff0c\u8be5\u51fd\u6570\u65e0\u6cd5\u5de5\u4f5c\u4e8e Windows \u7cfb\u7edf\u4e0a\u3002<\/p>\n<p>\u6ce8\u91ca\uff1a\u4e00\u5fae\u79d2\u7b49\u4e8e\u767e\u4e07\u5206\u4e4b\u4e00\u79d2\u3002<\/p>\n<\/div>\n<div>\n<h2>\u4f8b\u5b50<\/h2>\n<pre>&lt;?php\necho date('h:i:s') . \"&lt;br \/&gt;\";\n\n\/\/\u5ef6\u8fdf 10 \u63cf\u8ff0\n<code>usleep(10000000);<\/code>\n\n\/\/\u518d\u6b21\u5f00\u59cb\necho date('h:i:s');\n?&gt;<\/pre>\n<p>\u8f93\u51fa\uff1a<\/p>\n<pre>09:23:14\n09:23:24<\/pre>\n<\/div>\n<p>\u76f8\u5173\u51fd\u6570\u63a8\u8350\uff1a<a href=\"http:\/\/www.phpzl.com\/archives\/18.html\" target=\"_blank\" rel=\"noopener\">php sleep()\u51fd\u6570<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p class=\"qua-blog-post-description\">\u5b9a\u4e49\u548c\u7528\u6cd5 usleep() \u51fd\u6570\u5ef6\u8fdf\u4ee3\u7801\u6267\u884c\u82e5\u5e72\u5fae\u79d2\u3002 \u8bed\u6cd5 usleep(microseconds) \u53c2\u6570 [&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":[10],"_links":{"self":[{"href":"http:\/\/www.phpzl.com\/index.php?rest_route=\/wp\/v2\/posts\/20"}],"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=20"}],"version-history":[{"count":0,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=\/wp\/v2\/posts\/20\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.phpzl.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.phpzl.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}