举例 url : http://www.phprm.com/test/test.php,代码如下:
$_server['server_name']:www.phprm.com $_server['server_port']:80 $_server['request_uri']:/test/test.php
那我们把上面几句结合起来就可以实现了,url完整路径为:
http://.$_server['server_name'].$_server['request_uri']
如果你是开了端口号,我们可以使用$_server['server_port']就好了,上面的代码修改一下即可,代码如下:
http://.$_server['server_name'].':'.$_server['server_port'].$_server['request_uri']
大家要注意一点:
$_server['php_selft']与$_server['script_name']和$_server['request_uri']和$_server['query_string']的区别:
$_server['php_self']会返回/phptour/test7.php/a=b,会返回文件名/后面的内容$_server['script_name']只会返回/phptour/test.php,不会返回文件名后面的/后面的内容http://localhost:60/phptour/test/test7.php/a=b$_server['php_self']将得到:/phptour/test/test7.php/a=b$_server['script_name']将得到:/phptour/test/test7.php$_server['request_uri']将得到:/phptour/test/test7.php/a=b$_server['query_string']将得到:''
永久地址:
转载随意~请带上教程地址吧^^
