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PHP Get current URL

巴扎黑 Original: 2016-11-08 11:21:06 1388browse

     PHP中获取当前URL 
   '; echo $_SERVER['HTTP_HOST']."
"; echo '获取网页地址:
'; echo $_SERVER['PHP_SELF']."
"; echo '获取网址参数:
'; echo $_SERVER["QUERY_STRING"]."
"; echo '获取完整的url:
'; echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']."
"; echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'].'?'.$_SERVER['QUERY_STRING']."
"; echo '包含端口号的完整url:
'; echo 'http://'.$_SERVER['SERVER_NAME'].':'.$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"]."
"; $url='http://'.$_SERVER['SERVER_NAME'].$_SERVER["REQUEST_URI"]."
"; echo dirname($url); ?>

PHP Get current URL

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