var separator=",";var decpoint=".";var percent="%";
var currency="$";
function formatNumber(number,format,print){if(print)document.write("formatNumber("+number+", \""+format+"\")<br>");
if(number-0!=number)return null;var useSeparator=format.indexOf(separator)!=-1;var usePercent=format.indexOf(percent)!=-1;var useCurrency=format.indexOf(currency)!=-1;var isNegative=(number<0);
number=Math.abs(number);
if(usePercent)number*=100;
format=strip(format,separator+percent+currency);number=""+number;
var dec=number.indexOf(decpoint)!=-1;
var nleftEnd=(dec)?number.substring(0,number.indexOf(".")):number;
var nrightEnd=(dec)?number.substring(number.indexOf(".")+1):"";
dec=format.indexOf(decpoint)!=-1;
var sleftEnd=(dec)?format.substring(0,format.indexOf(".")):format;
var srightEnd=(dec)?format.substring(format.indexOf(".")+1):"";
if(srightEnd.length<nrightEnd.length){
var nextChar=nrightEnd.charAt(srightEnd.length)-0;
nrightEnd=nrightEnd.substring(0,srightEnd.length);
if(nextChar>=5)nrightEnd=""+((nrightEnd-0)+1);
while(srightEnd.length>nrightEnd.length){
nrightEnd="0"+nrightEnd;
}
if(srightEnd.length<nrightEnd.length){
nrightEnd=nrightEnd.substring(1);
nleftEnd=(nleftEnd-0)+1;
}
}else{
for(var i=nrightEnd.length;srightEnd.length>nrightEnd.length;i++){
if(srightEnd.charAt(i)=="0")nrightEnd+="0";else break;
}
}
sleftEnd=strip(sleftEnd,"#");while(sleftEnd.length>nleftEnd.length){
nleftEnd="0"+nleftEnd;}
if(useSeparator)nleftEnd=separate(nleftEnd,separator);var output=nleftEnd+((nrightEnd!="")?"."+nrightEnd:"");output=((useCurrency)?currency:"")+output+((usePercent)?percent:"");
if(isNegative){
output=(useCurrency)?"("+output+")":"-"+output;
}
return output;
}
function strip(input,chars){var output="";for(var i=0;i<input.length;i++)
if(chars.indexOf(input.charAt(i))==-1)
output+=input.charAt(i);
return output;
}
function separate(input,separator){input=""+input;
var output="";for(var i=0;i<input.length;i++){
if(i!=0&&(input.length-i)%3==0)output+=separator;
output+=input.charAt(i);
}
return output;
}