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Converting virtual path to physical path

Posted on 2004-03-22
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Last Modified: 2013-11-15
how can get the physical path given the virtual path (http://abc.com/main/)? something like server.mappath() in asp.



Regards
Renjith
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Question by:renjith
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by:Reapz
ID: 10650030
To get the physical path of the current path you would do...

$path = $_SERVER['DOCUMENT_ROOT'];

... if that helps.
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Expert Comment

by:Reapz
ID: 10650043
I meant to get the physical path of the the current document... Sigh... time for more coffee!
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frugle earned 25 total points
ID: 10650593
$_SERVER['PATH_TRANSLATED'] #gives the filesystem based path to the current script, after the server has done any virtual-to-real mapping.

Mike
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by:CosminB
CosminB earned 25 total points
ID: 10655443
try this:
<?php
echo __FILE__; // this will give you the absolute path of your file
echo dirname(__FILE__); //this will give you the absolute path of the folder in which your file is located
?>

as for Reapz's answer $_SERVER['DOCUMENT_ROOT'] will give the absolute path of where your web server root is located(the files that will be accessed from "http://somedomain.com/" - that's why it's called document root)
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