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Enter a number and this JavaScript will write it out in plain English. Your number can be up to 303 digits long.

Label: Number Pronunciator

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<script type="text/javascript">
<!-- BeginCreated by: Abraham Joffe :: http://www.abrahamjoffe.com.au/ */

var units=new Array("one","two","three","four","five","six","seven","eight","nine");
var teens=new  Array("ten","eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen","eighteen ","nineteen");
var tens=new Array("twenty","thirty","forty","fifty","sixty","seventy","eighty","ninety");
var illions=new Array('m','b','tr','quadr','quint','sext','sept','oct','non','dec','undec','duodec','tredec','quattuordec','quindec','sexdec','septendec','octodec','novemdec','vigint','unvigint','duovigint','trevigint','quattuorvigint','quinvigint','sexvigint','septenvigint','octovigint','novemvigint','trigint','untrigint','duotrigint','tretrigint','quattuortrigint','quintrigint','sextrigint','septentrigint','octotrigint','novemtrigint','quadragint','unquadragint','duoquadragint','trequadragint','quattuorquadragint','quinquadragint','sexquadragint','septenquadragint','octoquadragint','novemquadragint','quinquagint','unquinquagint','duoquinquagint','trequinquagint','quattuorquinquagint','quinquinquagint','sexquinquagint','septenquinquagint','octoquinquagint','novemquinquagint','sexagint','unsexagint','duosexagint','tresexagint','quattuorsexagint','quinsexagint','sexsexagint','septsexagint','octosexagint','novemsexagint','septuagint','unseptuagint','duoseptuagint','treseptuagint','quattuorseptuagint','quinseptuagint','sexseptuagint','septseptuagint','octoseptuagint','novemseptuagint','octogint','unoctogint','duooctogint','treoctogint','quattuoroctogint','quinoctogint','sexoctogint','septoctogint','octooctogint','novemoctogint','nonagint','unnonagint','duononagint','trenonagint','duattuornonagint','quinnonagint','sexnonagint','septnonagint','octononagint','novemnonagint','cent','cenunt','duocent','centret');
function smallNum(num, mag){
  var a=num.charAt(0);
  var b=num.charAt(1);
  var c=num.charAt(2);
  var s="";
  if (a!=0) {
    s+=units[a-1] + " hundred";
    if (b==0 && c==0) return s;
    else s+=" and ";
  }
  if (b==0) {
    if (c==0) return "";
    return s+units[c-1];
  }
  if (b==1) {
    return s+teens[c];
  }
  if (b>1) {
    s+=tens[b-2];
    if (c>0) s+="-" + units[c-1];
    return s;
  }
}
function fixChars(){
  var subject=document.forms.moose.num;
  var str=subject.value;
  var str2="";
  var L=str.length;
  var t;
  var f=false;
  for (var i=0; i<L; i++) {
    t=str.charAt(i);
    if (t*1==t) {
      if (t!=0) f=true;
      if (f) str2+=t;
    }
  }
  if (str2=="") str2="0"
  subject.value=str2;
}
document.forms.moose.onsubmit=function(){
  fixChars();
  var s=this.num.value;
  if (s.length>315) {
    alert("Your number is "+s.length+" digits long.\nThe maximum length is 303  digits.");
    return false;
  }
  var r="", temp="";
  while(s.length%3>0)s="0"+s;
  var max=Math.ceil(s.length/3);
  for (var i=0; i<max; i++) {
    temp=smallNum(s.substr(i*3, 3));
    if (temp!="") {
      if (max-i==1 && r!="" && s.substr(i*3, 3)<100) r+=" and ";
      else if (r!="") r+=", ";
      if (max-i==2) temp+=" thousand";
      if (max-i>2) temp+=" "+illions[max-i-3]+"illion";
    }
    r+=temp;
  }
  if (s==0) r="zero";
  r=r.charAt(0).toUpperCase()+r.substring(1,r.length)+".";
  document.getElementById("output").innerHTML=r;
  return false;
}
// End -->
</script>
	<!--
    	This script downloaded from www.JavaScriptBank.com
    	Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
	-->

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<div style="text-align=center;font-family:Tahoma;font-size:8pt;width:40%;">

<form name="moose" action="">
	<fieldset>
		<legend>  Number Pronunciator  </legend>
		<div style="padding: 10px;">
			<input name="num" type="text" value="100"  style="font-family:Tahoma;font-size:8pt;width:200px;" maxlength="315">
			<input type="submit" value="Say" style="width:80px;font-family:Tahoma;font-size:8pt;">
			<div id="output" style="padding:8px 0 8px 0;">Please enter a number 
				and I will try to pronounce it.<br>Your number can be up to 303 
				digits long.</div>

			<a href="http://www.abrahamjoffe.com.au/" style="font-size: 7pt;">
			Submitted by: Sydney Wedding Video / DVD</a>
		</div>
	</fieldset>
</form>
</div>
	<!--
    	This script downloaded from www.JavaScriptBank.com
    	Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
	-->