note 92960 modified in function.base-convert by danbrown
| From: | danbrown@php.net | Date: | Mon, 17 Aug 2009 18:30:51 +0000 |
| Subject: | note 92960 modified in function.base-convert by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-159578@lists.php.net to get a copy of this message | ||
It might be a better function to deal with numbers over 9000. (even 10 millions)
<?php
function romanic_number($integer, $upcase = true)
{
$table = array('M'=>1000, 'CM'=>900, 'D'=>500,
'CD'=>400, 'C'=>100, 'XC'=>90, 'L'=>50,
'XL'=>40, 'X'=>10, 'IX'=>9, 'V'=>5,
'IV'=>4, 'I'=>1);
$return = '';
while($integer > 0)
{
foreach($table as $rom=>$arb)
{
if($integer >= $arb)
{
$integer -= $arb;
$return .= $rom;
break;
}
}
}
return $return;
}
?>
--was--
It might be a better function to deal with numbers over 9000. (even 10 millions)
<?php
function romanic_number($integer, $upcase = true)
{
$table = array('M'=>1000, 'CM'=>900, 'D'=>500,
'CD'=>400, 'C'=>100, 'XC'=>90, 'L'=>50,
'XL'=>40, 'X'=>10, 'IX'=>9, 'V'=>5,
'IV'=>4, 'I'=>1);
$return = '';
while($integer > 0)
{
foreach($table as $rom=>$arb)
{
if($integer >= $arb)
{
$integer -= $arb;
$return .= $rom;
break;
}
}
}
return $return;
}
http://php.net/manual/en/function.base-convert.php