Question

i need code in javascript or htmlt convert 0 to 999 numbers into word

Answer 1

Java Script code to convert numbers into word

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<script language="javascript">

function numToString(x)
{
var r=0;
var txter=x;
var sizer=txter.length;
var numStr="";
if(isNaN(txter))
{
alert(" Invalid number");
exit();
}
var n=parseInt(x);
var places=0;
var str="";
var entry=0;
while(n>=1)
{
r=parseInt(n%10);

if(places<3 && entry==0)
{
numStr=txter.substring(txter.length-0,txter.length-3) // Checks for 1 to 999.
str=onlyDigit(numStr); //Calls function for last 3 digits of the value.
entry=1;
}

if(places==3)
{
numStr=txter.substring(txter.length-5,txter.length-3)
if(numStr!="")
{
str=onlyDigit(numStr)+ " Thousand "+str;
}
}

if(places==5)
{
numStr=txter.substring(txter.length-7,txter.length-5) //Substring for 5 place to 7 place of the string
if(numStr!="")
{
str=onlyDigit(numStr)+ " Lakhs "+str; //Appends the word lakhs to it
}
}

if(places==6)
{
numStr=txter.substring(txter.length-9,txter.length-7) //Substring for 7 place to 8 place of the string
if(numStr!="")
{
str=onlyDigit(numStr)+ " Crores "+str;        //Appends the word Crores
}
}

n=parseInt(n/10);
places++;
}
alert(str);
}

function onlyDigit(n)
{
//Arrays to store the string equivalent of the number to convert in words
var units=['','One','Two','Three','Four','Five','Six','Seven','Eight','Nine'];
var randomer=['','Eleven','Twelve','Thirteen','Fourteen','Fifteen','Sixteen','Seventeen','Eighteen','Nineteen'];
var tens=['','Ten','Twenty','Thirty','Forty','Fifty','Sixty','Seventy','Eighty','Ninety'];
var r=0;
var num=parseInt(n);
var str="";
var pl="";
var tenser="";
while(num>=1)
{
r=parseInt(num%10);
tenser=r+tenser;
if(tenser<=19 && tenser>10) //Logic for 10 to 19 numbers
{
str=randomer[tenser-10];
}
else
{
if(pl==0)        //If units place then call units array.
{
str=units[r];
}
else if(pl==1)    //If tens place then call tens array.
{
str=tens[r]+" "+str;
}
}
if(pl==2)        //If hundreds place then call units array.
{
str=units[r]+" Hundred "+str;
}

num=parseInt(num/10);
pl++;
}
return str;
}

</script>

<form name="fm" id="fm">

<input type="text" name="txtinput" id="txtinput" maxlength="9" />
<input type="button" onclick="numToString(txtinput.value)" id="show" />

</form>

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