{"id":387,"date":"2020-09-26T18:21:34","date_gmt":"2020-09-26T10:21:34","guid":{"rendered":"http:\/\/log.tanxiaodian.com\/?p=387"},"modified":"2020-09-26T18:21:34","modified_gmt":"2020-09-26T10:21:34","slug":"%e5%ad%90%e7%b1%bb%e9%87%8d%e5%86%99%e7%88%b6%e7%b1%bbstatic%e5%b1%9e%e6%80%a7","status":"publish","type":"post","link":"https:\/\/log.tanxiaodian.com\/?p=387","title":{"rendered":"\u5b50\u7c7b\u91cd\u5199\u7236\u7c7bstatic\u5c5e\u6027"},"content":{"rendered":"\n

\u5982\u679c\u5b50\u7c7b\u5e0c\u671b\u4f7f\u7528\u81ea\u5df1\u7684static\u5c5e\u6027\u800c\u4e0d\u662f\u4f7f\u7528\u7236\u7c7b\u7684\u8fd9\u4e2a\u5c5e\u6027\u5219,\u7236\u7c7b\u8c03\u7528\u65f6\u4f7f\u7528static \u53cd\u4e4b\u4f7f\u7528self<\/p>\n\n\n\n

\u793a\u4f8b\uff1a<\/p>\n\n\n\n

class A
{
protected static $webplat = 1;
public function funTest()
{
echo static::$webplat;
}
}<\/p><\/blockquote>\n\n\n\n

class B extends A
{
protected static $webplat = 2;<\/p>

}<\/p>

echo (new B())->funTest();\/\/2
echo (new A())->funTest();\/\/1<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"

\u5982\u679c\u5b50\u7c7b\u5e0c\u671b\u4f7f\u7528\u81ea\u5df1\u7684static\u5c5e\u6027\u800c\u4e0d\u662f\u4f7f\u7528\u7236…<\/p>\n

Continue reading\u5b50\u7c7b\u91cd\u5199\u7236\u7c7bstatic\u5c5e\u6027<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[24,25],"_links":{"self":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/387"}],"collection":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=387"}],"version-history":[{"count":1,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/387\/revisions"}],"predecessor-version":[{"id":388,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/387\/revisions\/388"}],"wp:attachment":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}