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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
// +----------------------------------------------------------------------+
// | PHP version 4.0 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997, 1998, 1999, 2000, 2001, 2002, 2003 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.0 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Authors: Wolfram Kriesing <wk@visionp.de> |
// | |
// +----------------------------------------------------------------------+//
// $Id: Number.php 145353 2003-12-01 23:05:56Z cain $
require_once 'I18N/Format.php';
/**
* this is just a basic implementation for now, but one day
* this
* http://java.sun.com/docs/books/tutorial/i18n/format/numberpattern.html
* should be implemented, anyone with a DecimalFormat-class please step forward :-)
*
* @package I18N
*
*/
class I18N_Number extends I18N_Format
{
/**
* this var contains the current locale this instace works with
*
* @access protected
* @var string this is a string like 'de_DE' or 'en_US', etc.
*/
var $_locale;
/**
* the locale object which contains all the formatting specs
*
* @access protected
* @var object
*/
var $_localeObj = null;
var $_currentFormat = I18N_NUMBER_FLOAT;
// var $_currentPercentFormat = I18N_NUMBER_FLOAT;
var $_customFormats = array();
/**
* format a given number depending on the locale
*
* @version 02/11/22
* @author Wolfram Kriesing <wolfram@kriesing.de>
* @param mixed the number to be formatted
* @return string the formatted number
*/
function format( $number , $format=null )
{
if( $format == null ){
$format = $this->getFormat();
}
// handle custom formats too
if ($format >= I18N_CUSTOM_FORMATS_OFFSET) {
if (isset($this->_customFormats[$format])) {
$numberFormat = $this->_customFormats[$format];
}
} else {
$numberFormat = $this->_localeObj->numberFormat[$format];
}
return call_user_func_array( 'number_format' , array_merge( array($number),$numberFormat) );
}
function formatPercent()
{
}
}
?>
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