{"id":854,"date":"2013-07-02T16:56:30","date_gmt":"2013-07-02T08:56:30","guid":{"rendered":"http:\/\/hesiwei.cn\/?p=854"},"modified":"2013-07-02T16:56:30","modified_gmt":"2013-07-02T08:56:30","slug":"php%e4%b8%ad%e8%8e%b7%e5%8f%96%e5%bd%93%e5%89%8d%e9%a1%b5%e9%9d%a2%e7%9a%84%e5%ae%8c%e6%95%b4url","status":"publish","type":"post","link":"http:\/\/hesiwei.cn\/?p=854","title":{"rendered":"PHP\u4e2d\u83b7\u53d6\u5f53\u524d\u9875\u9762\u7684\u5b8c\u6574URL"},"content":{"rendered":"

javascript\u5b9e\u73b0\uff1a<\/p>\n

\n
top.location.href\u00a0\u00a0 \u9876\u7ea7\u7a97\u53e3\u7684\u5730\u5740
\nthis<\/span>.location.href\u00a0 \u5f53\u524d\u7a97\u53e3\u7684\u5730\u5740<\/div>\n<\/div>\n
\n
<\/div>\n
PHP\u5b9e\u73b0<\/div>\n
\n
#<\/span>\u6d4b\u8bd5\u7f51\u5740:\u00a0\u00a0\u00a0\u00a0 http:\/\/localhost\/blog\/testurl.php?id=5<\/span><\/span>\/\/\u83b7\u53d6\u57df\u540d\u6216\u4e3b\u673a\u5730\u5740<\/p>\n


\n<\/span>echo<\/span> $_SERVER<\/span>[‘HTTP_HOST’].”<br>”; #<\/span>localhost<\/span><\/span>\/\/\u83b7\u53d6\u7f51\u9875\u5730\u5740<\/p>\n


\n<\/span>echo<\/span> $_SERVER<\/span>[‘PHP_SELF’].”<br>”; #<\/span>\/blog\/testurl.php<\/span><\/span>\/\/\u83b7\u53d6\u7f51\u5740\u53c2\u6570<\/p>\n


\n<\/span>echo<\/span> $_SERVER<\/span>[“QUERY_STRING”].”<br>”; #<\/span>id=5<\/span><\/span>\/\/\u83b7\u53d6\u7528\u6237\u4ee3\u7406<\/p>\n


\n<\/span>echo<\/span> $_SERVER<\/span>[‘HTTP_REFERER’].”<br>”;\/\/<\/span>\u83b7\u53d6\u5b8c\u6574\u7684url<\/span>
\n<\/span>echo<\/span> ‘http:\/\/’.$_SERVER<\/span>[‘HTTP_HOST’].$_SERVER<\/span>[‘REQUEST_URI’];
\necho<\/span> ‘http:\/\/’.$_SERVER<\/span>[‘HTTP_HOST’].$_SERVER<\/span>[‘PHP_SELF’].’?’.$_SERVER<\/span>[‘QUERY_STRING’];
\n#<\/span>http:\/\/localhost\/blog\/testurl.php?id=5<\/span><\/p>\n

\/\/\u5305\u542b\u7aef\u53e3\u53f7\u7684\u5b8c\u6574url
\n<\/span>echo<\/span> ‘http:\/\/’.$_SERVER<\/span>[‘SERVER_NAME’].’:’.$_SERVER<\/span>[“SERVER_PORT”].$_SERVER<\/span>[“REQUEST_URI”];
\n#<\/span>http:\/\/localhost:80\/blog\/testurl.php?id=5<\/span><\/p>\n

\/\/\u53ea\u53d6\u8def\u5f84
\n<\/span>$url<\/span>=’http:\/\/’.$_SERVER<\/span>[‘SERVER_NAME’].$_SERVER<\/span>[“REQUEST_URI”];
\necho<\/span> dirname<\/span>($url<\/span>);
\n#<\/span>http:\/\/localhost\/blog<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n","protected":false},"excerpt":{"rendered":"

javascript\u5b9e\u73b0\uff1a top.location.href\u00a0\u00a0 \u9876\u7ea7\u7a97\u53e3\u7684\u5730\u5740 this.location […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-854","post","type-post","status-publish","format-standard","hentry","category-php"],"_links":{"self":[{"href":"http:\/\/hesiwei.cn\/index.php?rest_route=\/wp\/v2\/posts\/854","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/hesiwei.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/hesiwei.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/hesiwei.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/hesiwei.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=854"}],"version-history":[{"count":0,"href":"http:\/\/hesiwei.cn\/index.php?rest_route=\/wp\/v2\/posts\/854\/revisions"}],"wp:attachment":[{"href":"http:\/\/hesiwei.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/hesiwei.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=854"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/hesiwei.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}