Re: Where am I?

From: Date: Wed, 18 Dec 2002 06:08:19 +0000
Subject: Re: Where am I?
References: 1  Groups: php.general 
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Hope you got your answer before now? Run phpinfo(); inside a php file. See: $DOCUMENT_ROOT or $_SERVER["DOCUMENT_ROOT"] All other variables you need are listed there. $_SERVER["TEMP"], for example, is very useful. Don't forget to add the $ to the beginning of the variable name. I couldn't actually find document_root in the FAQ search function, but phpinfo() is discussed here: http://www.php.net/manual/en/function.phpinfo.php $DOCUMENT_ROOT is discussed here: http://www.php.net/manual/en/language.variables.predefined.php The WARNING is worth reading, should you ever upgrade to a newer executable of PHP for Windows. (I have found it worthwhile.) Warning In PHP 4.2.0 and later, the default value for the PHP directive register_globals is off. This is a major change in PHP. Having register_globals off affects the set of predefined variables available in the global scope. For example, to get DOCUMENT_ROOT you'll use $_SERVER['DOCUMENT_ROOT'] instead of $DOCUMENT_ROOT, or $_GET['id'] from the URL http://www.example.com/test.php?id=3 instead of $id, or $_ENV['HOME'] instead of $HOME. > I need to find the actual path of the root directory.

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