PHP get page file with path _php tutorial

PHP gets web file and path

PHP Gets the Web page file followed by the path:

echo $_server[' Document_root ']. "
"; Get Server Document root variable

echo $_server[' php_self ']. "
"; Gets the variable that executes the file server absolute path to the code

echo __file__. "
"; Gets the file system absolute path of the variable

echo dirname (__file__); function to get the folder path where the file is located

PHP gets the current URL:

$url _this = "http://". $_server [' http_host '].$_server[' php_self '];

http://www.bkjia.com/PHPjc/845126.html www.bkjia.com true http://www.bkjia.com/PHPjc/845126.html techarticle PHP get webpage file with path PHP get webpage file with path: Echo $_server[document_root].//Get server document root variable echo $_server[php_self].//Get the code to execute ...

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