{"id":20,"date":"2015-03-09T09:51:36","date_gmt":"2015-03-09T01:51:36","guid":{"rendered":"http:\/\/www.cxybj.com\/?p=20"},"modified":"2021-01-13T14:13:31","modified_gmt":"2021-01-13T06:13:31","slug":"php-__construct-%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/www.cxybj.com\/?p=20","title":{"rendered":"PHP\u6784\u9020\u51fd\u6570\u548c\u6790\u6784\u51fd\u6570 function __construct"},"content":{"rendered":"<p>PHP 5 \u5141\u884c\u5f00\u53d1\u8005\u5728\u4e00\u4e2a\u7c7b\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u65b9\u6cd5\u4f5c\u4e3a\u6784\u9020\u51fd\u6570\u3002\u5177\u6709\u6784\u9020\u51fd\u6570\u7684\u7c7b\u4f1a\u5728\u6bcf\u6b21\u521b\u5efa\u65b0\u5bf9\u8c61\u65f6\u5148\u8c03\u7528\u6b64\u65b9\u6cd5\uff0c\u6240\u4ee5\u975e\u5e38\u9002\u5408\u5728\u4f7f\u7528\u5bf9\u8c61\u4e4b\u524d\u505a\u4e00\u4e9b\u521d\u59cb\u5316\u5de5\u4f5c\u3002<\/p>\n<p><strong class=\"note\">Note<\/strong>: <span class=\"simpara\">\u5982\u679c\u5b50\u7c7b\u4e2d\u5b9a\u4e49\u4e86\u6784\u9020\u51fd\u6570\u5219\u4e0d\u4f1a\u9690\u5f0f\u8c03\u7528\u5176\u7236\u7c7b\u7684\u6784\u9020\u51fd\u6570\u3002\u8981\u6267\u884c\u7236\u7c7b\u7684\u6784\u9020\u51fd\u6570\uff0c\u9700\u8981\u5728\u5b50\u7c7b\u7684\u6784\u9020\u51fd\u6570\u4e2d\u8c03\u7528 <span class=\"function\"><strong>parent::__construct()<\/strong><\/span>\u3002\u5982\u679c\u5b50\u7c7b\u6ca1\u6709\u5b9a\u4e49\u6784\u9020\u51fd\u6570\u5219\u4f1a\u5982\u540c\u4e00\u4e2a\u666e\u901a\u7684\u7c7b\u65b9\u6cd5\u4e00\u6837\u4ece\u7236\u7c7b\u7ee7\u627f\uff08\u5047\u5982\u6ca1\u6709\u88ab\u5b9a\u4e49\u4e3a private \u7684\u8bdd\uff09\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PHP 5 \u5141\u884c\u5f00\u53d1\u8005\u5728\u4e00\u4e2a\u7c7b\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u65b9\u6cd5\u4f5c\u4e3a\u6784\u9020\u51fd\u6570\u3002\u5177 &hellip; <a href=\"https:\/\/www.cxybj.com\/?p=20\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[109],"_links":{"self":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts\/20"}],"collection":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20"}],"version-history":[{"count":3,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts\/20\/revisions"}],"predecessor-version":[{"id":23,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts\/20\/revisions\/23"}],"wp:attachment":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}