source: trunk/admin/inc/FCKeditor/editor/filemanager/upload/php/util.php@ 2

<?php 
/*
 * FCKeditor - The text editor for internet
 * Copyright (C) 2003-2006 Frederico Caldeira Knabben
 * 
 * Licensed under the terms of the GNU Lesser General Public License:
 *              http://www.opensource.org/licenses/lgpl-license.php
 * 
 * For further information visit:
 *              http://www.fckeditor.net/
 * 
 * "Support Open Source software. What about a donation today?"
 * 
 * File Name: util.php
 *      This is the File Manager Connector for ASP.
 * 
 * File Authors:
 *              Frederico Caldeira Knabben (fredck@fckeditor.net)
 */

function RemoveExtension( $fileName )
{
        return substr( $fileName, 0, strrpos( $fileName, '.' ) ) ;
}

function GetRootPath()
{
        $sRealPath = realpath( './' ) ;

        $sSelfPath = $_SERVER['PHP_SELF'] ;
        $sSelfPath = substr( $sSelfPath, 0, strrpos( $sSelfPath, '/' ) ) ;

        return substr( $sRealPath, 0, strlen( $sRealPath ) - strlen( $sSelfPath ) ) ;
}

?>