<?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/
 * 
 * File Name: util.php
 * 	This is the File Manager Connector for ASP.
 * 
 * File Authors:
 * 		Frederico Caldeira Knabben (fredck@fckeditor.net)
 */

function RemoveFromStart( $sourceString, $charToRemove )
{
	$sPattern = '|^' . $charToRemove . '+|' ;
	return preg_replace( $sPattern, '', $sourceString ) ;
}

function RemoveFromEnd( $sourceString, $charToRemove )
{
	$sPattern = '|' . $charToRemove . '+$|' ;
	return preg_replace( $sPattern, '', $sourceString ) ;
}

function ConvertToXmlAttribute( $value )
{
	return utf8_encode( htmlspecialchars( $value ) ) ;
}
?>