我有关于格式化卢比货币（印度卢比 - 印度卢比）的问题。
例如，此处的数字表示为：
1
10
100
1,000
10,000
1,00,000
10,00,000
1,00,00,000
10,00,00,000
我必须用PHP做。
我看到了这个问题Displaying Currency in Indian Numbering Format。但无法为PHP解决问题。
如何以印度货币格式使用money_format()？
答案 0 :(得分：43)
你有很多选择，但money_format可以帮你解决问题。
示例：
$amount = '100000';
setlocale(LC_MONETARY, 'en_IN');
$amount = money_format('%!i', $amount);
echo $amount;
输出：
1,00,000.00
注意：
仅在系统具有strfmon功能时才定义函数 money_format（）。例如，Windows没有，因此在Windows中未定义 money_format（）。
纯PHP实现 - 适用于任何系统：
$amount = '10000034000';
$amount = moneyFormatIndia( $amount );
echo $amount;
function moneyFormatIndia($num) {
$explrestunits = "" ;
if(strlen($num)>3) {
$lastthree = substr($num, strlen($num)-3, strlen($num));
$restunits = substr($num, 0, strlen($num)-3); // extracts the last three digits
$restunits = (strlen($restunits)%2 == 1)?"0".$restunits:$restunits; // explodes the remaining digits in 2's formats, adds a zero in the beginning to maintain the 2's grouping.
$expunit = str_split($restunits, 2);
for($i=0; $i<sizeof($expunit); $i++) {
// creates each of the 2's group and adds a comma to the end
if($i==0) {
$explrestunits .= (int)$expunit[$i].","; // if is first value , convert into integer
} else {
$explrestunits .= $expunit[$i].",";
}
}
$thecash = $explrestunits.$lastthree;
} else {
$thecash = $num;
}
return $thecash; // writes the final format where $currency is the currency symbol.
}
答案 1 :(得分：12)
echo 'Rs. '.IND_money_format(1234567890);
function IND_money_format($money){
$len = strlen($money);
$m = '';
$money = strrev($money);
for($i=0;$i<$len;$i++){
if(( $i==3 || ($i>3 && ($i-1)%2==0) )&& $i!=$len){
$m .=',';
}
$m .=$money[$i];
}
return strrev($m);
}
注意::它没有在浮点值上测试，只适用于整数
答案 2 :(得分：8)
您linked的示例正在使用intl ExtensionDocs中PHP提供的ICU库：
$fmt = new NumberFormatter($locale = 'en_IN', NumberFormatter::CURRENCY);
echo $fmt->format(10000000000.1234)."\n"; # Rs 10,00,00,00,000.12
或者更适合你的情况：
$fmt = new NumberFormatter($locale = 'en_IN', NumberFormatter::DECIMAL);
echo $fmt->format(10000000000)."\n"; # 10,00,00,00,000
答案 3 :(得分：4)
检查此代码，对于带有十进制格式的印度卢比格式，它可以100％运行。 您可以使用以下数字：
123456.789 123.456 123.4 123 和1,2,3,4,5,6,7,8,9，.222
function moneyFormatIndia($num){
$explrestunits = "" ;
$num = preg_replace('/,+/', '', $num);
$words = explode(".", $num);
$des = "00";
if(count($words)<=2){
$num=$words[0];
if(count($words)>=2){$des=$words[1];}
if(strlen($des)<2){$des="$des";}else{$des=substr($des,0,2);}
}
if(strlen($num)>3){
$lastthree = substr($num, strlen($num)-3, strlen($num));
$restunits = substr($num, 0, strlen($num)-3); // extracts the last three digits
$restunits = (strlen($restunits)%2 == 1)?"0".$restunits:$restunits; // explodes the remaining digits in 2's formats, adds a zero in the beginning to maintain the 2's grouping.
$expunit = str_split($restunits, 2);
for($i=0; $i<sizeof($expunit); $i++){
// creates each of the 2's group and adds a comma to the end
if($i==0)
{
$explrestunits .= (int)$expunit[$i].","; // if is first value , convert into integer
}else{
$explrestunits .= $expunit[$i].",";
}
}
$thecash = $explrestunits.$lastthree;
} else {
$thecash = $num;
}
return "$thecash.$des"; // writes the final format where $currency is the currency symbol.
}
答案 4 :(得分：3)
Criteria criteria = new Criteria();
String provider = locationManager.getBestProvider(criteria, true);
// Register the listener with the Location Manager to receive location updates
locationManager.requestLocationUpdates(provider, 1000, 1, locationListener);
currentLocation = locationManager.getLastKnownLocation(provider);
//currentLocation = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
if (currentLocation != null) {
current = new LatLng(currentLocation.getLatitude(), currentLocation.getLongitude());
//get location details
Geocoder gcd = new Geocoder(this, Locale.getDefault());
List<Address> addresses = null;
try {
addresses = gcd.getFromLocation(current.latitude, current.longitude, 1);
Log.e(TAG, "addresses: "+addresses );
} catch (IOException e) {
e.printStackTrace();
}
if (addresses != null && addresses.size() > 0) {
addr = addresses.get(0).getAddressLine(0);
}
CurrMarker = googleMap.addMarker(new MarkerOptions().position(current).title("Current Position").snippet(addr));
addCameraToMap(current);
} else {
Toast.makeText(this, "UnAvailable", Toast.LENGTH_SHORT).show();
}
答案 5 :(得分：1)
我认为这是一种快速，简单的解决方案：-
# Saving the data to BigQuery
word_count.write.format('bigquery') \
.option('table', 'wordcount_dataset.wordcount_output') \
.save()
答案 6 :(得分：1)
所以，如果我正确地阅读，那么印度编号系统将成千上万，然后每一百个权力分开？嗯...
也许是这样的？
function indian_number_format($num) {
$num = "".$num;
if( strlen($num) < 4) return $num;
$tail = substr($num,-3);
$head = substr($num,0,-3);
$head = preg_replace("/\B(?=(?:\d{2})+(?!\d))/",",",$head);
return $head.",".$tail;
}
答案 7 :(得分：1)
只需使用以下功能即可设置INR格式。
function amount_inr_format($amount) {
$fmt = new \NumberFormatter($locale = 'en_IN', NumberFormatter::DECIMAL);
return $fmt->format($amount);
}
答案 8 :(得分：1)
当money_format不可用时：
function format($amount): string
{
list ($number, $decimal) = explode('.', sprintf('%.2f', floatval($amount)));
$sign = $number < 0 ? '-' : '';
$number = abs($number);
for ($i = 3; $i < strlen($number); $i += 3)
{
$number = substr_replace($number, ',', -$i, 0);
}
return $sign . $number . '.' . $decimal;
}
答案 9 :(得分：1)
$amount=-3000000000111.11;
$amount<0?(($sign='-').($amount*=-1)):$sign=''; //Extracting sign from given amount
$pos=strpos($amount, '.'); //Identifying the decimal point position
$amt= substr($amount, $pos-3); // Extracting last 3 digits of integer part along with fractional part
$amount= substr($amount,0, $pos-3); //removing the extracted part from amount
for(;strlen($amount);$amount=substr($amount,0,-2)) // Now loop through each 2 digits of remaining integer part
$amt=substr ($amount,-2).','.$amt; //forming Indian Currency format by appending (,) for each 2 digits
echo $sign.$amt; //Appending sign
答案 10 :(得分：0)
执行任务是我自己的职责
function bd_money($num) {
$pre = NULL; $sep = array(); $app = '00';
$s=substr($num,0,1);
if ($s=='-') {$pre= '-';$num = substr($num,1);}
$num=explode('.',$num);
if (count($num)>1) $app=$num[1];
if (strlen($num[0])<4) return $pre . $num[0] . '.' . $app;
$th=substr($num[0],-3);
$hu=substr($num[0],0,-3);
while(strlen($hu)>0){$sep[]=substr($hu,-2); $hu=substr($hu,0,-2);}
return $pre.implode(',',array_reverse($sep)).','.$th.'.'.$app;
}
每个THOUSAND查询需要0.0110秒，而number_format只需要0.001。 只有在性能成为目标问题时，才尝试使用PHP本机函数。
答案 11 :(得分：0)
使用此功能：
function addCommaToRs($amt, &$ret, $dec='', $sign=''){
if(preg_match("/-/",$amt)){
$amts=explode('-',$amt);
$amt=$amts['1'];
static $sign='-';
}
if(preg_match("/\./",$amt)){
$amts=explode('.',$amt);
$amt=$amts['0'];
$l=strlen($amt);
static $dec;
$dec=$amts['1'];
} else {
$l=strlen($amt);
}
if($l>3){
if($l%2==0){
$ret.= substr($amt,0,1);
$ret.= ",";
addCommaToRs(substr($amt,1,$l),$ret,$dec);
} else{
$ret.=substr($amt,0,2);
$ret.= ",";
addCommaToRs(substr($amt,2,$l),$ret,$dec);
}
} else {
$ret.= $amt;
if($dec) $ret.=".".$dec;
}
return $sign.$ret;
}
这样称呼：
$amt = '';
echo addCommaToRs(123456789.123,&$amt,0);
这将返回12,34,567.123。
答案 12 :(得分：0)
$r=explode('.',12345601.20);
$n = $r[0];
$len = strlen($n); //lenght of the no
$num = substr($n,$len-3,3); //get the last 3 digits
$n = $n/1000; //omit the last 3 digits already stored in $num
while($n > 0) //loop the process - further get digits 2 by 2
{
$len = strlen($n);
$num = substr($n,$len-2,2).",".$num;
$n = round($n/100);
}
echo "Rs.".$num.'.'.$r[1];
答案 13 :(得分：0)
如果你不想在我的情况下使用任何内置函数，我在iis服务器上做，所以无法在php中使用一个函数，所以这样做了
$num = -21324322.23;
moneyFormatIndiaPHP($num);
function moneyFormatIndiaPHP($num){
//converting it to string
$numToString = (string)$num;
//take care of decimal values
$change = explode('.', $numToString);
//taking care of minus sign
$checkifminus = explode('-', $change[0]);
//if minus then change the value as per
$change[0] = (count($checkifminus) > 1)? $checkifminus[1] : $checkifminus[0];
//store the minus sign for further
$min_sgn = '';
$min_sgn = (count($checkifminus) > 1)?'-':'';
//catch the last three
$lastThree = substr($change[0], strlen($change[0])-3);
//catch the other three
$ExlastThree = substr($change[0], 0 ,strlen($change[0])-3);
//check whethr empty
if($ExlastThree != '')
$lastThree = ',' . $lastThree;
//replace through regex
$res = preg_replace("/\B(?=(\d{2})+(?!\d))/",",",$ExlastThree);
//main container num
$lst = '';
if(isset($change[1]) == ''){
$lst = $min_sgn.$res.$lastThree;
}else{
$lst = $min_sgn.$res.$lastThree.".".$change[1];
}
//special case if equals to 2 then
if(strlen($change[0]) === 2){
$lst = str_replace(",","",$lst);
}
return $lst;
}
答案 14 :(得分：0)
这适用于整数和浮点值
function indian_money_format($number)
{
if(strstr($number,"-"))
{
$number = str_replace("-","",$number);
$negative = "-";
}
$split_number = @explode(".",$number);
$rupee = $split_number[0];
$paise = @$split_number[1];
if(@strlen($rupee)>3)
{
$hundreds = substr($rupee,strlen($rupee)-3);
$thousands_in_reverse = strrev(substr($rupee,0,strlen($rupee)-3));
$thousands = '';
for($i=0; $i<(strlen($thousands_in_reverse)); $i=$i+2)
{
$thousands .= $thousands_in_reverse[$i].$thousands_in_reverse[$i+1].",";
}
$thousands = strrev(trim($thousands,","));
$formatted_rupee = $thousands.",".$hundreds;
}
else
{
$formatted_rupee = $rupee;
}
if((int)$paise>0)
{
$formatted_paise = ".".substr($paise,0,2);
}else{
$formatted_paise = '.00';
}
return $negative.$formatted_rupee.$formatted_paise;
}
答案 15 :(得分：0)
以上功能不适用于十进制
$amount = 10000034000.001;
$amount = moneyFormatIndia( $amount );
echo $amount;
function moneyFormatIndia($num){
$nums = explode(".",$num);
if(count($nums)>2){
return "0";
}else{
if(count($nums)==1){
$nums[1]="00";
}
$num = $nums[0];
$explrestunits = "" ;
if(strlen($num)>3){
$lastthree = substr($num, strlen($num)-3, strlen($num));
$restunits = substr($num, 0, strlen($num)-3);
$restunits = (strlen($restunits)%2 == 1)?"0".$restunits:$restunits;
$expunit = str_split($restunits, 2);
for($i=0; $i<sizeof($expunit); $i++){
if($i==0)
{
$explrestunits .= (int)$expunit[$i].",";
}else{
$explrestunits .= $expunit[$i].",";
}
}
$thecash = $explrestunits.$lastthree;
} else {
$thecash = $num;
}
return $thecash.".".$nums[1];
}
}
答案：10,00,00,34,000.001
答案 16 :(得分：0)
<?php
function moneyFormatIndia($num)
{
//$num=123456789.00;
$result='';
$sum=explode('.',$num);
$after_dec=$sum[1];
$before_dec=$sum[0];
$result='.'.$after_dec;
$num=$before_dec;
$len=strlen($num);
if($len<=3)
{
$result=$num.$result;
}
else
{
if($len<=5)
{
$result='Rs '.substr($num, 0,$len-3).','.substr($num,$len-3).$result;
return $result;
}
else
{
$ls=strlen($num);
$result=substr($num, $ls-5,2).','.substr($num, $ls-3).$result;
$num=substr($num, 0,$ls-5);
while(strlen($num)!=0)
{
$result=','.$result;
$ls=strlen($num);
if($ls<=2)
{
$result='Rs. '.$num.$result;
return $result;
}
else
{
$result=substr($num, $ls-2).$result;
$num=substr($num, 0,$ls-2);
}
}
}
}
}
?>
答案 17 :(得分：0)
<?php
$amount = '-100000.22222'; // output -1,00,000.22
//$amount = '0100000.22222'; // output 1,00,000.22
//$amount = '100000.22222'; // output 1,00,000.22
//$amount = '100000.'; // output 1,00,000.00
//$amount = '100000.2'; // output 1,00,000.20
//$amount = '100000.0'; // output 1,00,000.00
//$amount = '100000'; // output 1,00,000.00
echo $aaa = moneyFormatIndia($amount);
function moneyFormatIndia($amount)
{
$amount = round($amount,2);
$amountArray = explode('.', $amount);
if(count($amountArray)==1)
{
$int = $amountArray[0];
$des=00;
}
else {
$int = $amountArray[0];
$des=$amountArray[1];
}
if(strlen($des)==1)
{
$des=$des."0";
}
if($int>=0)
{
$int = numFormatIndia( $int );
$themoney = $int.".".$des;
}
else
{
$int=abs($int);
$int = numFormatIndia( $int );
$themoney= "-".$int.".".$des;
}
return $themoney;
}
function numFormatIndia($num)
{
$explrestunits = "";
if(strlen($num)>3)
{
$lastthree = substr($num, strlen($num)-3, strlen($num));
$restunits = substr($num, 0, strlen($num)-3); // extracts the last three digits
$restunits = (strlen($restunits)%2 == 1)?"0".$restunits:$restunits; // explodes the remaining digits in 2's formats, adds a zero in the beginning to maintain the 2's grouping.
$expunit = str_split($restunits, 2);
for($i=0; $i<sizeof($expunit); $i++) {
// creates each of the 2's group and adds a comma to the end
if($i==0) {
$explrestunits .= (int)$expunit[$i].","; // if is first value , convert into integer
} else {
$explrestunits .= $expunit[$i].",";
}
}
$thecash = $explrestunits.$lastthree;
} else {
$thecash = $num;
}
return $thecash; // writes the final format where $currency is the currency symbol.
}
?>
答案 18 :(得分：0)
我为money_format（）使用了不同的格式参数作为输出。
setlocale(LC_MONETARY, 'en_IN');
if (ctype_digit($amount) ) {
// is whole number
// if not required any numbers after decimal use this format
$amount = money_format('%!.0n', $amount);
}
else {
// is not whole number
$amount = money_format('%!i', $amount);
}
//$amount=10043445.7887 outputs 1,00,43,445.79
//$amount=10043445 outputs 1,00,43,445
答案 19 :(得分：0)
答案 20 :(得分：-2)
declare @Price decimal(26,7)
Set @Price=1234456677
select FORMAT(@Price, 'c', 'en-In')
<强>结果：
1,23,44,56,677.00
答案 21 :(得分：-3)
继承人你可以做的很简单，
float amount = 100000;
NumberFormat formatter = NumberFormat.getCurrencyInstance(new Locale("en", "IN"));
String moneyString = formatter.format(amount);
System.out.println(moneyString);
输出为，Rs.100,000.00。