這個功能一般用在生成收據的時候用到,代碼如下
/**
* 數字轉人名幣
* @param [type] $num [description]
* @return [type] [description]
*/
function numtormb ($num) {
$c1 = "零壹貳叄肆伍陸柒捌玖";
$c2 = "分角元拾佰仟萬拾佰仟億";
$num = round($num, 2);
$num = $num * 100;
if (strlen($num) > 10) {
return "oh,sorry,the number is too long!";
}
$i = 0;
$c = "";
while (1) {
if ($i == 0) {
$n = substr($num, strlen($num)-1, 1);
} else {
$n = $num % 10;
}
$p1 = substr($c1, 3 * $n, 3);
$p2 = substr($c2, 3 * $i, 3);
if ($n != '0' || ($n == '0' && ($p2 == '億' || $p2 == '萬' || $p2 == '元'))) {
$c = $p1 . $p2 . $c;
} else {
$c = $p1 . $c;
}
$i = $i + 1;
$num = $num / 10;
$num = (int)$num;
if ($num == 0) {
break;
}
}
$j = 0;
$slen = strlen($c);
while ($j < $slen) {
$m = substr($c, $j, 6);
if ($m == '零元' || $m == '零萬' || $m == '零億' || $m == '零零') {
$left = substr($c, 0, $j);
$right = substr($c, $j + 3);
$c = $left . $right;
$j = $j-3;
$slen = $slen-3;
}
$j = $j + 3;
}
if (substr($c, strlen($c)-3, 3) == '零') {
$c = substr($c, 0, strlen($c)-3);
} // if there is a '0' on the end , chop it out
return $c . "整";
}
使用方法如下:
$num=200.12;
echo numtormb ($num);
人民幣金額轉大寫
// 人民幣金額轉大寫程序
class Ext_Num2Cny{
static $basical = array(0=>"零","壹","貳","叄","肆","伍","陸","柒","捌","玖");
static $advanced=array(1=>"拾","佰","仟");
public static function ParseNumber($number){
$number=trim($number);
if ($number>999999999999) return "數字太大,無法處理。抱歉!";
if ($number==0) return "零";
if(strpos($number,'.')){
$number=round($number,2);
$data=explode(".",$number);
$data[0]=self::int($data[0]);
$data[1]=self::dec($data[1]);
return $data[0].$data[1];
}else{
return self::int($number).'整';
}
}
public static function int($number){
$arr=array_reverse(str_split($number));
$data='';
$zero=false;
$zero_num=0;
foreach ($arr as $k=>$v){
$_chinese='';
$zero=($v==0)?true:false;
$x=$k%4;
if($x && $zero && $zero_num>1)continue;
switch ($x){
case 0:
if($zero){
$zero_num=0;
}else{
$_chinese=self::$basical[$v];
$zero_num=1;
}
if($k==8){
$_chinese.='億';
}elseif($k==4){
$_chinese.='萬';
}
break;
default:
if($zero){
if($zero_num==1){
$_chinese=self::$basical[$v];
$zero_num++;
}
}else{
$_chinese=self::$basical[$v];
$_chinese.=self::$advanced[$x];
}
}
$data=$_chinese.$data;
}
return $data.'元';
}
public static function dec($number){
if(strlen($number)<2) $number.='0';
$arr=array_reverse(str_split($number));
$data='';
$zero_num=false;
foreach ($arr as $k=>$v){
$zero=($v==0)?true:false;
$_chinese='';
if($k==0){
if(!$zero){
$_chinese=self::$basical[$v];
$_chinese.='分';
$zero_num=true;
}
}else{
if($zero){
if($zero_num){
$_chinese=self::$basical[$v];
}
}else{
$_chinese=self::$basical[$v];
$_chinese.='角';
}
}
$data=$_chinese.$data;
}
return $data;
}
}
echo Ext_Num2Cny::ParseNumber(238956.23);