2) { if($is_round){ if(round(floatval("0.".$dec),2) == 1 && $dec_to_int){//小数进位到个位 $int = empty($int)?1: strval($parts[0]+1); $dec = 0; }elseif(round(floatval("0.".$dec),2) == 1){//小数不进位到个位 $dec = "99"; }else{ $dec = substr(strrchr(strval(round(floatval("0.".$dec),2)),'.'),1); echo $dec;die('boss'); } }else{ $dec = substr($parts[1],2); } } // 当number为0.001时，小数点后的金额为0元 if (empty($int) && empty($dec)) { return '零'; }

// 定义
$chs = array('0','壹','贰','叁','肆','伍','陆','柒','捌','玖');
$uni = array('','拾','佰','仟');
$dec_uni = array('角','分');
$exp = array('','万');
$res = '';

// 整数部分从右向左找
for ($i = strlen($int) - 1,$k = 0; $i >= 0; $k++) {
  $str = '';
  // 按照<a href="https://www.jb51.cc/tag/zhongwen/" target="_blank" class="keywords">中文</a>读写习惯，每4个字为一段进行转化，i一直在减
  for ($j = 0; $j < 4 && $i >= 0; $j++,$i--) {
    $u = $int{$i} > 0 ? $uni[$j] : ''; // 非0的数字后面<a href="https://www.jb51.cc/tag/tianjia/" target="_blank" class="keywords">添加</a>单位
    $str = $chs[$int{$i}] . $u . $str;
  }
  //echo $str."|".($k - 2)."<br>";
  $str = rtrim($str,'0');// 去掉末尾的0
  $str = preg_replace("/0+/","零",$str); // 替换多个连续的0
  if (!isset($exp[$k])) {
    $exp[$k] = $exp[$k - 2] . '亿'; // 构建单位
  }
  $u2 = $str != '' ? $exp[$k] : '';
  $res = $str . $u2 . $res;
}

// 如果小数部分处理完之后是00，需要处理下
$dec = rtrim($dec,'0');

// 小数部分从左向右找
if (!empty($dec)) {
  $res .= $int_unit;
  // 是否要在整数部分以0结尾的数字后附加0，有的系统有这要求
  if ($is_extra_zero) {
    if (substr($int,-1) === '0') {
      $res.= '零';
    }
  }
  for ($i = 0,$cnt = strlen($dec); $i < $cnt; $i++) {
    $u = $dec{$i} > 0 ? $dec_uni[$i] : ''; // 非0的数字后面<a href="https://www.jb51.cc/tag/tianjia/" target="_blank" class="keywords">添加</a>单位
    $res .= $chs[$dec{$i}] . $u;
  }
  $res = rtrim($res,'0');// 去掉末尾的0
  $res = preg_replace("/0+/",$res); // 替换多个连续的0
} else {
  $res .= $int_unit . '整';
}
return $number < 0 ? "(负)".$res : $res;

}

}

PHP;"> //$a = new Num2RmbClass; echo (Num2RmbClass::num2rmb('1600020039.9989','圆',false,false));

PHP;"> function cny($ns) { static $cnums = array("零","壹","贰","叁","肆","伍","陆","柒","捌","玖"),$cnyunits = array("圆","角","分"),$grees = array("拾","佰","仟","万","拾","亿"); list($ns1,$ns2) = explode(".",$ns,2); $ns2 = array_filter(array($ns2[1],$ns2[0])); $ret = array_merge($ns2,array(implode("",_cny_map_unit(str_split($ns1),$grees)),"")); $ret = implode("",array_reverse(_cny_map_unit($ret,$cnyunits))); return str_replace(array_keys($cnums),$cnums,$ret); }

function _cny_map_unit($list,$units)
{
$ul = count($units);
$xs = array();
foreach (array_reverse($list) as $x)
{
$l = count($xs);
if($x!="0" || !($l%4))
{
$n=($x=='0'?'':$x).($units[($l-1)%$ul]);
}
else
{
$n=is_numeric($xs[0][0]) ? $x : '';
}
array_unshift($xs,$n);
}
return $xs;
}

$value='23058.04';
print cny($value);echo'
';

输出：贰万叁仟零伍拾捌圆肆角

10) { return "金额太大，请检查"; } $i = 0; $c = ""; while (1) { if ($i == 0) { //获取最后一位数字 $n = substr($num,strlen($num)-1,1); } else { $n = $num % 10; } //每次将最后一位数字转化为中文 $p1 = substr($c1,3 * $n,3); $p2 = substr($c2,3 * $i,3); if ($n != '0' || ($n == '0' && ($p2 == '亿' || $p2 == '万' || $p2 == '元'))) { $c = $p1 . $p2 . $c; } else { $c = $p1 . $c; } $i = $i + 1; //去掉数字最后一位了 $num = $num / 10; $num = (int)$num; //结束循环 if ($num == 0) { break; } } $j = 0; $slen = strlen($c); while ($j < $slen) { //utf8一个汉字相当3个字符 $m = substr($c,$j,6); //处理数字中很多0的情况,每次循环去掉一个汉字“零” if ($m == '零元' || $m == '零万' || $m == '零亿' || $m == '零零') { $left = substr($c,$j); $right = substr($c,$j + 3); $c = $left . $right; $j = $j-3; $slen = $slen-3; } $j = $j + 3; } //这个是为了去掉类似23.0中最后一个“零”字 if (substr($c,strlen($c)-3,3) == '零') { $c = substr($c,strlen($c)-3); } //将处理的汉字加上“整” if (empty($c)) { return "零元整"; }else{ return $c . "整"; } } echo num_to_rmb(23000000.00); //贰仟叁佰万元整