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1 #測試網址: http://localhost/blog/testurl.php?id=5 2 3 //獲取域名或主機地址 4 echo $_SERVER['HTTP_HOST']."<br>"; #localhost 5 6 //獲取網頁地址 7 echo $_SERVER['PHP_SELF']."<br>"; #/blog/testurl.php 8 9 //獲取網址參數 10 echo $_SERVER["QUERY_STRING"]."<br>"; #id=5 11 12 //獲取用戶代理 13 echo $_SERVER['HTTP_REFERER']."<br>"; 14 15 //獲取完整的url 16 echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; 17 echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'].'?'.$_SERVER['QUERY_STRING']; 18 #http://localhost/blog/testurl.php?id=5 19 20 //包含端口號的完整url 21 echo 'http://'.$_SERVER['SERVER_NAME'].':'.$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"]; 22 #http://localhost:80/blog/testurl.php?id=5 23 24 //只取路徑 25 $url='http://'.$_SERVER['SERVER_NAME'].$_SERVER["REQUEST_URI"]; 26 echo dirname($url); 27 #http://localhost/blog
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的各種神仙動畫效果)
