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高效率的人民币金额转大写程序PHP版

时间：2021-07-01 10:21:17 帮助过：32人阅读

//人民币金额转大写程序PHP版
class Ext_Num2Cny{
static $basical = array(0=>"零","壹","贰","叁","肆","伍","陆","柒","捌","玖");
static $advanced=array(1=>"拾","佰","仟");
public static function ParseNumber($number){
$number=trim($number);
if ($number>999999999999) return "数字太大，无法处理。抱歉！";
if ($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){
$_chinese.='亿';
}elseif($k==4){
$_chinese.='万';
}
break;
default:
if($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;
}
}

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高效率的人民币金额转大写程序PHP版

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