// JavaScript Document

function addMethod(object, name, fn){    
	var old = object[ name ];
	object[ name ] = function(){
		if ( fn.length == arguments.length ){
			   return fn.apply( this, arguments );
		   }
		else if ( typeof old == 'function' ){
			  return old.apply( this, arguments );
		  }
	  }
};



function outputMoney(number) {
number=number.replace(/\,/g,"");
if (isNaN(number)||number=="") return "";
number = Math.round( number*100) /100;
if(number<0)
return '-'+outputDollars(Math.floor(Math.abs(number)-0) + '') + outputCents(Math.abs(number) - 0);
else
return outputDollars(Math.floor(number-0) + '') + outputCents(number - 0);
}
function outputDollars(number)
{
if (number.length<= 3)
return (number == '' ? '0' : number);
else
{
    var mod = number.length%3;
    var output = (mod == 0 ? '' : (number.substring(0,mod)));
    for (i=0 ; i< Math.floor(number.length/3) ; i++)
    {
      if ((mod ==0) && (i ==0))
      output+= number.substring(mod+3*i,mod+3*i+3);
      else
      output+= ',' + number.substring(mod+3*i,mod+3*i+3);
    }
    return (output);
}
}
function outputCents(amount)
{
amount = Math.round( ( (amount) - Math.floor(amount) ) *100);
return (amount<10 ? '.0' + amount : '.' + amount);
}