Javascript String formatMoney(c, d, t)

Description

Javascript String formatMoney(c, d, t)


String.prototype.formatMoney = function(c, d, t){
 var n = this, //from  w ww  .  j av a 2  s. co m
  c = isNaN(c = Math.abs(c)) ? 2 : c, 
  d = d == undefined ? "," : d, 
  t = t == undefined ? "." : t, 
  s = n < 0 ? "-" : "", 
  i = parseInt(n = Math.abs(+n || 0).toFixed(c)) + "", 
  j = (j = i.length) > 3 ? j % 3 : 0;
 return s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : "");
};
Number.prototype.formatMoney = String.prototype.formatMoney;



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