426rmb to php PHP 转换数字为大写人民币之二

//转换数字到人民币

function changetormb($data)

{

$capnum = array('零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖');

$capdigit = array('', '拾', '佰', '仟');

$subdata = explode('.', $data);

$yuan = $subdata[0];

$j = 0;

$nonzero = 0;

for ($i = 0; $i < strlen($subdata[0]); $i++)

{

if (0 == $i)

{ //确定个位

if ($subdata[1])

{

$cncap = (substr($subdata[0], -1, 1) != 0) ? '元' : '元零';

}

else

{

$cncap = '元';

}

}

if (4 == $i)

{

$j = 0;

$nonzero = 0;

$cncap = '万' . $cncap;

} //确定万位

if (8 == $i)

{

$j = 0;

$nonzero = 0;

$cncap = '亿' . $cncap;

} //确定亿位

$numb = substr($yuan, -1, 1); //截取尾数

$cncap = ($numb) ? $capnum[$numb] . $capdigit[$j] . $cncap : (($nonzero) ? '零' . $cncap : $cncap);

$nonzero = ($numb) ? 1 : $nonzero;

$yuan = substr($yuan, 0, strlen($yuan) - 1); //截去尾数

$j++;

}

if ($subdata[1])

{

$chiao = (substr($subdata[1], 0, 1)) ? $capnum[substr($subdata[1], 0, 1)] . '角' : '零';

$cent = (substr($subdata[1], 1, 1)) ? $capnum[substr($subdata[1], 1, 1)] . '分' : '零分';

}

$cncap .= $chiao . $cent . '整';

$cncap = preg_replace('/(零)+/', '\1', $cncap); //合并连续“零”

$cncap = str_replace('零分', '', $cncap);

return $cncap;

}