<?php 
/*
 * FCKeditor - The text editor for internet
 * Copyright (C) 2003-2005 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: basexml.php
 * 	This is the File Manager Connector for ASP.
 * 
 * File Authors:
 * 		Frederico Caldeira Knabben (fredck@fckeditor.net)
 */

function SetXmlHeaders()
{
	// Prevent the browser from caching the result.
	// Date in the past
	header('Expires: Mon, 26 Jul 1997 05:00:00 GMT') ;
	// always modified
	header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT') ;
	// HTTP/1.1
	header('Cache-Control: no-store, no-cache, must-revalidate') ;
	header('Cache-Control: post-check=0, pre-check=0', false) ;
	// HTTP/1.0
	header('Pragma: no-cache') ;

	// Set the response format.
	header( 'Content-Type:text/xml; charset=utf-8' ) ;
}

function CreateXmlHeader( $command, $resourceType, $currentFolder )
{
	SetXmlHeaders() ;
	
	// Create the XML document header.
	echo '<?xml version="1.0" encoding="utf-8" ?>' ;

	// Create the main "Connector" node.
	echo '<Connector command="' . $command . '" resourceType="' . $resourceType . '">' ;
	
	// Add the current folder node.
	echo '<CurrentFolder path="' . ConvertToXmlAttribute( $currentFolder ) . '" url="' . ConvertToXmlAttribute( GetUrlFromPath( $resourceType, $currentFolder ) ) . '" />' ;
}

function CreateXmlFooter()
{
	echo '</Connector>' ;
}

function SendError( $number, $text )
{
	SetXmlHeaders() ;
	
	// Create the XML document header
	echo '<?xml version="1.0" encoding="utf-8" ?>' ;
	
	echo '<Connector><Error number="' . $number . '" text="' . htmlspecialchars( $text ) . '" /></Connector>' ;
	
	exit ;
}
?>