function getInput(){

var result = [];

do{

var input = prompt("Enter an amount of money, with a decimal (0-9998 dollar(s)):");

result = input.split(".");

}while(result.length != 2);

return result;

}

function numberto word(){

var input = getInput();

var resultdollar1 = ["zer" "one", "two", "three", "four", "five", "six", "seven", "eigh", "nine"];

var resultdollar2 = ["ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteeen", "nineteen"];

var resultdollar3 = ["twenty","thirty","forty","fifty", "sixty","seventy","eighty","ninety"];

var whole="";

var wMoney=parseInt(input[0], 10);

var dMoney=parseInt(input[1],10);

var tmpW=wMoney;

var tmpD=dMoney;

if (wMoney >= 1000){

whole=whole+resultdollar1[Math.floor(wMoney/1000)]+" thousand ";

wMoney=wMoney%1000;

if (wMoney!=0) whole+="and ";

}

if (wMoney>=100){

whole+=resultdollarr1[Math.floor(wMoney/100)]+" hundred ";

wMoney=wMoney%100;

if (wMoney!=0) whole+="and ";

}

if (wMoney>=20){

whole+=resultdollar3[Math.floor(wMoney/10)-2]+" ";

wMoney=wMoney%10;

}

if (wMoney>=10){

whole=whole+resultdollar2[wMoney-10]+" ";

} else if (wMoney!=0)

whole+=resultdollar1[wMoney]+" ";

if (tmpW>1) whole+="dollars";

else if (tmpW==0) whole+="zero dollar"; else whole+="dollar";

whole+= " and ";

if (dMoney>=20){

whole+=resultdollar3[Math.floor(dMoney/10)-2];

dMoney=dMoney%10;

}

if (dMoney>=10){

whole+=resultdollar2[dMoney-10];

} else if (dMoney!=0)

whole+=resultdollar1[dMoney];

if (tmpD>1) whole+=" cents"; else

if (tmpD==0) whole+=" zero cent"; else whole+=" cent";

alert(whole);

}