{"id":215,"date":"2019-07-16T17:48:50","date_gmt":"2019-07-16T09:48:50","guid":{"rendered":"https:\/\/wp.dj47.top\/?p=215"},"modified":"2021-10-20T16:17:16","modified_gmt":"2021-10-20T08:17:16","slug":"dump%e6%96%b9%e6%b3%95%e7%a7%bb%e6%a4%8d","status":"publish","type":"post","link":"https:\/\/www.djlog.cn\/?p=215","title":{"rendered":"dump\u65b9\u6cd5\u79fb\u690d"},"content":{"rendered":"<pre class=\"language-php\"><code>\/**\r\n * \u6d4f\u89c8\u5668\u53cb\u597d\u7684\u53d8\u91cf\u8f93\u51fa\r\n * @access public\r\n * @param  mixed       $var   \u53d8\u91cf\r\n * @param  boolean     $echo  \u662f\u5426\u8f93\u51fa(\u9ed8\u8ba4\u4e3a true\uff0c\u4e3a false \u5219\u8fd4\u56de\u8f93\u51fa\u5b57\u7b26\u4e32)\r\n * @param  string|null $label \u6807\u7b7e(\u9ed8\u8ba4\u4e3a\u7a7a)\r\n * @param  integer     $flags htmlspecialchars \u7684\u6807\u5fd7\r\n * @return null|string\r\n *\/\r\nfunction dump($var, $echo = true, $label = null, $flags = ENT_SUBSTITUTE) {\r\n\t$label = (null === $label) ? '' : rtrim($label) . ':';\r\n\tob_start();\r\n\tvar_dump($var);\r\n\t$output = preg_replace('\/\\]\\=\\&gt;\\n(\\s+)\/m', '] =&gt; ', ob_get_clean());\r\n\tif (PHP_SAPI == 'cli') {\r\n\t\t$output = PHP_EOL . $label . $output . PHP_EOL;\r\n\t} else {\r\n\t\tif (!extension_loaded('xdebug')) {\r\n\t\t\t$output = htmlspecialchars($output, $flags);\r\n\t\t}\r\n\t\t$output = '&lt;pre&gt;' . $label . $output . '&lt;\/pre&gt;';\r\n\t}\r\n\tif ($echo) {\r\n\t\techo($output);\r\n\t\treturn;\r\n\t}\r\n\treturn $output;\r\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\/** * \u6d4f\u89c8\u5668\u53cb\u597d\u7684\u53d8\u91cf\u8f93\u51fa * @access public * @param mixed $var \u53d8 [&hellip;]<\/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-215","post","type-post","status-publish","format-standard","hentry","category-php"],"_links":{"self":[{"href":"https:\/\/www.djlog.cn\/index.php?rest_route=\/wp\/v2\/posts\/215","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=215"}],"version-history":[{"count":0,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=\/wp\/v2\/posts\/215\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.djlog.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.djlog.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}