Created
February 22, 2017 03:32
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| <?php | |
| //获取域名或主机地址 | |
| echo $_SERVER['HTTP_HOST']."<br />"; | |
| //获取网页地址 | |
| echo $_SERVER['PHP_SELF']."<br />"; | |
| //获取网址参数 | |
| echo $_SERVER["QUERY_STRING"]."<br />"; | |
| //获取用户代理 | |
| echo $_SERVER['HTTP_REFERER']."<br />"; | |
| //获取完整的url | |
| echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; | |
| echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'].'?'.$_SERVER['QUERY_STRING']; | |
| //包含端口号的完整url | |
| echo 'http://'.$_SERVER['SERVER_NAME'].':'.$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"]; | |
| //只取路径 | |
| $url='http://'.$_SERVER['SERVER_NAME'].$_SERVER["REQUEST_URI"]; | |
| echo dirname($url); | |
| ?> |
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