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Get Root Folder

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May 26.2006

How do you get the root folder the php file resides and also get the absolute url.

[url]http://www.yahoo.com/example/file.php[/url]

Can php say the file.php resides in folder “example” and then say the absolute url is the above url?

$folder = ?
$url = ?

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PHP

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@bokehMay 26.2006 — [code=php]<?php

?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1">
<title>Untitled</title>
<style type="text/css">
span{
float:left;
width:16em;
font-weight:bold;
}
</style>
</head>
<body>
<p><span>This file is called:</span><?php echo basename($_SERVER['PHP_SELF']) ?></p>
<p><span>It resides in the directory:</span><?php echo str_replace(basename($_SERVER['PHP_SELF']), '', $_SERVER['PHP_SELF']) ?></p>
<p><span>The absolute URL is:</span><?php echo $_SERVER['PHP_SELF'] ?></p>
<p><span>The hostname is:</span><?php echo $_SERVER['HTTP_HOST'] ?></p>
<p><span>Put it all together and we have:</span>http://<?php echo $_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'] ?></p>
</body>
</html>[/code]
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