Php function to format the money in Rs. (Nepali)

format_nepali_money

function money_format_nep($number, $is_unicode=true)
{
	//number_format($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($rupee)-3));
		for($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 = ".".substr("00",0,2);		
	}

	if($is_unicode){
		return get_nep($negative.$formatted_rupee.$formatted_paise);
	}
	else{
		return $negative.$formatted_rupee.$formatted_paise;
	}
} 

function get_nep($eng_str){
	$replace 	= array("१","२","३","४","५","६","७","८","९","०" );
	$find 	 	= array("1","2","3","4","5","6","7","8","9","0" );
	$nep_str	=  str_replace($find, $replace, $eng_str);
	return $nep_str;
}

// calling
// if you need the number format in unicode format then call using
money_format_nep("12121244",true);

// if you dont need unicode characters then just pass false
money_format_nep("12121244",false);

For people who don't need to use the Unicode. Simply use this snippet.

format_money($number) {
 $formatter = new \NumberFormatter('en_IN', \NumberFormatter::CURRENCY);
 return str_replace('₹', 'RS. ', $formatter->format($number));
}