Javascript String getBytes()

String.prototype.getBytes = function () {
    var bytes = [];
    for (var i = 0; i < this.length; i++) {
        bytes.push(this.charCodeAt(i));/*  ww w  .  j av a 2s . com*/
    }

    return bytes;
};

String.prototype.getBytes = function() {   
      var cArr = this.match(/[^\x00-\xff]/ig);   
      return this.length + (cArr == null ? 0 : cArr.length*2);   
  }/*from www. ja  v a2 s .  co m*/

String.prototype.getBytes = function () {
  var bytes = [];
  for (var i = 0; i < this.length; ++i) {
    bytes.push(this.charCodeAt(i));/*from   ww  w .  j  a  va  2s  . c  o m*/
  }
  return bytes;
};