本文实例讲述了php获取当前url地址的方法,分享给大家供大家参考,具体如下.
js 获取:
top.location.href //顶级窗口的地址
this.location.href//当前窗口的地址
php获取当前url地址:
#测试网址:http://localhost/blog/testurl.php?id=5
- //获取域名或主机地址
- echo$_SERVER['HTTP_HOST']."
- "; #localhost
- //获取网页地址
- echo$_SERVER['PHP_SELF']."
- "; #/blog/testurl.php
- //获取网址参数
- echo$_SERVER["QUERY_STRING"]."
- "; #id=5
- //获取用户代理
- echo$_SERVER['HTTP_REFERER']."
- ";
- //获取完整的url
- echo'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
- echo'http://'.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'].'?'.$_SERVER['QUERY_STRING'];
- #http://localhost/blog/testurl.php?id=5
- //包含端口号的完整url
- echo'http://'.$_SERVER['SERVER_NAME'].':'.$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
- #http://localhost:80/blog/testurl.php?id=5
- //只取路径
- $url='http://'.$_SERVER['SERVER_NAME'].$_SERVER["REQUEST_URI"];
- //Vevb.com
- echodirname($url);
- #http://localhost/blog
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