convert number in rupees to word using php code

<?php
 
 
class numtowords{
 
	public  $string;
	public  $number;	
	private $fp;
 
	private $linefeed;
	private $data;
	
	function __construct($string){
		$this->string=$string;//which holds the file contents	
		echo $this->string;
		$this->linefeed=explode(",",$this->string);			
		print_r($this->linefeed);	
		$this->loopData();
	}
	
	
	function loopData(){
 
 
		foreach($this->linefeed as $key=>$value){
		$split=explode(".",$value);
		$rspart="Rupees ".$this->numToWords($split[0]);
		$pspart="";
		if(count($split)==2){
		$pspart=($split[1]!="")?" and ".$this->numToWords($split[1])." Paise":"";
		}
		$this->data[]=$rspart.$pspart;
		}
	}
	
	function numToWords($number){
	
	  if (($number < 0) || ($number > 999999999)){
        return "$number out of script range";
        }
 
      
 
	  $lakhs = floor($number / 100000);  /* lakhs (giga) */
      $number -= $lakhs * 100000;
      
      $thousands = floor($number / 1000);     /* Thousands (kilo) */
      $number -= $thousands * 1000;
      $hundreds = floor($number / 100);      /* Hundreds (hecto) */
      $number -= $hundreds * 100;
      $tens = floor($number / 10);       /* Tens (deca) */
      $ones = $number % 10;               /* Ones */
      $res = "";
      
      //echo "<hr>".$lakhs;
	 
 
     if ($lakhs){
	    	
        $res .= $this->numToWords($lakhs) ;
        $res.=($lakhs>10)?" Lakhs":" Lakh";
      }
 
	  if($thousands){
        $res .= (empty($res) ? "" : " ") .
        $this->numToWords($thousands) . " Thousand";
      }
 
	  if ($hundreds){
        $res .= (empty($res) ? "" : " ") .
        $this->numToWords($hundreds) . " Hundred";
      }
 
	  $arr_ones = array("", "One", "Two", "Three", "Four", "Five", "Six",
      "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen",
      "Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eightteen",
      "Nineteen");
      $arr_tens = array("", "", "Twenty", "Thirty", "Fourty", "Fifty", "Sixty",
        "Seventy", "Eigthy", "Ninety");
 
    if ($tens || $ones){
        if (!empty($res)){
            $res .= " and ";
        }
 
        if ($tens < 2){
            $res .= $arr_ones[$tens * 10 + $ones];
        }
        else{
            $res .= $arr_tens[$tens];
            if ($ones){
                $res .= "-" . $arr_ones[$ones];
            }
        }
    }
 
    if (empty($res)){
        $res = "zero";
    }
 
    return $res; 
  }
	
  function flushData(){
    print_r($this->data[0]);
  }	
}
 
$string="10000000";
$num2word=new numtowords($string);
$num2word->flushData();

                                              

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