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| /* vim: set expandtab tabstop=4 softtabstop=4 shiftwidth=4: */ | |
| // | |
| // +----------------------------------------------------------------------+ | |
| // | PHP version 4.0 | | |
| // +----------------------------------------------------------------------+ | |
| // | Copyright (c) 1997-2001 The PHP Group | | |
| // +----------------------------------------------------------------------+ | |
| // | This source file is subject to version 3.0 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/3_0.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: Ernas M. Jamil <ernasm@samba.co.id> | | |
| // +----------------------------------------------------------------------+ | |
| // | |
| // $Id: lang.en_GB.php,v 1.3 2002/11/26 10:33:35 makler Exp $ | |
| // | |
| // Numbers_Words class extension to spell numbers in Indonesian language. | |
| // | |
| require_once("PEAR.php"); | |
| require_once("Numbers/Words.php"); | |
| /** | |
| * Class for translating numbers into Indonesian. | |
| * | |
| * @author Ernas M. Jamil | |
| */ | |
| class Numbers_Words_id extends Numbers_Words | |
| { | |
| // {{{ properties | |
| /** | |
| * Locale name | |
| * @var string | |
| */ | |
| var $locale = 'id'; | |
| /** | |
| * Language name in English | |
| * @var string | |
| */ | |
| var $lang = 'Indonesia Language'; | |
| /** | |
| * Native language name | |
| * @var string | |
| */ | |
| var $lang_native = 'Bahasa Indonesia'; | |
| /** | |
| * The word for the minus sign | |
| * @var string | |
| */ | |
| var $_minus = 'minus'; // minus sign | |
| /** | |
| * The sufixes for exponents (singular and plural) | |
| * Names partly based on: | |
| * http://www.users.dircon.co.uk/~shaunf/shaun/numbers/millions.htm | |
| * @var array | |
| */ | |
| var $_exponent = array( | |
| 0 => array(''), | |
| 3 => array('ribu'), | |
| 6 => array('juta'), | |
| 9 => array('milyar'), | |
| 12 => array('trilyun'), | |
| 24 => array('quadrillion'), | |
| 30 => array('quintillion'), | |
| 36 => array('sextillion'), | |
| 42 => array('septillion'), | |
| 48 => array('octillion'), | |
| 54 => array('nonillion'), | |
| 60 => array('decillion'), | |
| 66 => array('undecillion'), | |
| 72 => array('duodecillion'), | |
| 78 => array('tredecillion'), | |
| 84 => array('quattuordecillion'), | |
| 90 => array('quindecillion'), | |
| 96 => array('sexdecillion'), | |
| 102 => array('septendecillion'), | |
| 108 => array('octodecillion'), | |
| 114 => array('novemdecillion'), | |
| 120 => array('vigintillion'), | |
| 192 => array('duotrigintillion'), | |
| 600 => array('centillion') | |
| ); | |
| /** | |
| * The array containing the digits (indexed by the digits themselves). | |
| * @var array | |
| */ | |
| var $_digits = array( | |
| 0 => 'nol', 'satu', 'dua', 'tiga', 'empat', | |
| 'lima', 'enam', 'tujuh', 'delapan', 'sembilan' | |
| ); | |
| /** | |
| * The word separator | |
| * @var string | |
| */ | |
| var $_sep = ' '; | |
| // }}} | |
| // {{{ toWords() | |
| /** | |
| * Converts a number to its word representation | |
| * in Indonesian language | |
| * | |
| * @param integer $num An integer between -infinity and infinity inclusive :) | |
| * that need to be converted to words | |
| * @param integer $power The power of ten for the rest of the number to the right. | |
| * Optional, defaults to 0. | |
| * @param integer $powsuffix The power name to be added to the end of the return string. | |
| * Used internally. Optional, defaults to ''. | |
| * | |
| * @return string The corresponding word representation | |
| * | |
| * @access public | |
| * @author Ernas M. Jamil | |
| * @since PHP 4.2.3 | |
| */ | |
| function toWords($num, $power = 0, $powsuffix = '') { | |
| $ret = ''; | |
| // add a minus sign | |
| if (substr($num, 0, 1) == '-') { | |
| $ret = $this->_sep . $this->_minus; | |
| $num = substr($num, 1); | |
| } | |
| // strip excessive zero signs and spaces | |
| $num = trim($num); | |
| $num = preg_replace('/^0+/','',$num); | |
| if (strlen($num) > 4) { | |
| $maxp = strlen($num)-1; | |
| $curp = $maxp; | |
| for ($p = $maxp; $p > 0; --$p) { // power | |
| // check for highest power | |
| if (isset($this->_exponent[$p])) { | |
| // send substr from $curp to $p | |
| $snum = substr($num, $maxp - $curp, $curp - $p + 1); | |
| $snum = preg_replace('/^0+/','',$snum); | |
| if ($snum !== '') { | |
| $cursuffix = $this->_exponent[$power][count($this->_exponent[$power])-1]; | |
| if ($powsuffix != '') | |
| $cursuffix .= $this->_sep . $powsuffix; | |
| $ret .= $this->toWords($snum, $p, $cursuffix); | |
| } | |
| $curp = $p - 1; | |
| continue; | |
| } | |
| } | |
| $num = substr($num, $maxp - $curp, $curp - $p + 1); | |
| if ($num == 0) { | |
| return $ret; | |
| } | |
| } elseif ($num == 0 || $num == '') { | |
| return $this->_sep . $this->_digits[0]; | |
| } | |
| $h = $t = $d = $th = 0; | |
| switch(strlen($num)) { | |
| case 4: | |
| $th = (int)substr($num,-4,1); | |
| case 3: | |
| $h = (int)substr($num,-3,1); | |
| case 2: | |
| $t = (int)substr($num,-2,1); | |
| case 1: | |
| $d = (int)substr($num,-1,1); | |
| break; | |
| case 0: | |
| return; | |
| break; | |
| } | |
| if ($th) { | |
| if ($th==1) | |
| $ret .= $this->_sep . 'seribu'; | |
| else | |
| $ret .= $this->_sep . $this->_digits[$th] . $this->_sep . 'ribu'; | |
| } | |
| if ($h) { | |
| if ($h==1) | |
| $ret .= $this->_sep . 'seratus'; | |
| else | |
| $ret .= $this->_sep . $this->_digits[$h] . $this->_sep . 'ratus'; | |
| // in English only - add ' and' for [1-9]01..[1-9]99 | |
| // (also for 1001..1099, 10001..10099 but it is harder) | |
| // for now it is switched off, maybe some language purists | |
| // can force me to enable it, or to remove it completely | |
| // if (($t + $d) > 0) | |
| // $ret .= $this->_sep . 'and'; | |
| } | |
| // ten, twenty etc. | |
| switch ($t) { | |
| case 9: | |
| case 8: | |
| case 7: | |
| case 6: | |
| case 5: | |
| case 4: | |
| case 3: | |
| case 2: | |
| $ret .= $this->_sep . $this->_digits[$t] . ' puluh'; | |
| break; | |
| case 1: | |
| switch ($d) { | |
| case 0: | |
| $ret .= $this->_sep . 'sepuluh'; | |
| break; | |
| case 1: | |
| $ret .= $this->_sep . 'sebelas'; | |
| break; | |
| case 2: | |
| case 3: | |
| case 4: | |
| case 5: | |
| case 6: | |
| case 7: | |
| case 8: | |
| case 9: | |
| $ret .= $this->_sep . $this->_digits[$d] . ' belas'; | |
| break; | |
| } | |
| break; | |
| } | |
| if ($t != 1 && $d > 0) { // add digits only in <0>,<1,9> and <21,inf> | |
| // add minus sign between [2-9] and digit | |
| if ($t > 1) { | |
| $ret .= ' ' . $this->_digits[$d]; | |
| } else { | |
| $ret .= $this->_sep . $this->_digits[$d]; | |
| } | |
| } | |
| if ($power > 0) { | |
| if (isset($this->_exponent[$power])) | |
| $lev = $this->_exponent[$power]; | |
| if (!isset($lev) || !is_array($lev)) | |
| return null; | |
| $ret .= $this->_sep . $lev[0]; | |
| } | |
| if ($powsuffix != '') | |
| $ret .= $this->_sep . $powsuffix; | |
| return $ret; | |
| } | |
| // }}} | |
| } | |