//////////////////////////////////////////////////
		//
		function dump(arr,level)
		{
			var level_padding 	= "";
			var dumped_text 	= "";

			if(!level) level = 0;
			for(var j=0;j<level+1;j++) level_padding += "   ";

			if(typeof(arr) == 'object')
			{
				for(var item in arr)
				{
					var value = arr[item];

					if(typeof(value) == 'object')
					{

					//If it is an array,
						dumped_text += level_padding + "'" + item + "' ...\n";
						dumped_text += dump(value,level+1);
					} else
					{
						dumped_text += level_padding + "'" + item + "' => \"" + value + "\"\n";
					}
				}
			} else{ dumped_text ="===>"+arr+"<===("+typeof(arr)+")"; }

			return dumped_text;
		}


		//////////////////////////////////////////////////
		//
		function sprintf()
		{
			var sResult = '';

			if( arguments[0].indexOf('%s') > -1)
			{
				saParts = arguments[0].split("%s");

				for( var nPos=0; nPos < saParts.length; nPos++ )
				{
					sResult += saParts[nPos];

					if( nPos != saParts.length - 1)
						 sResult += arguments[nPos+1];
				}
			}


			return sResult;
		}
var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";

function encode64(input) {
   var output = "";
   var chr1, chr2, chr3;
   var enc1, enc2, enc3, enc4;
   var i = 0;

   do {
      chr1 = input.charCodeAt(i++);
      chr2 = input.charCodeAt(i++);
      chr3 = input.charCodeAt(i++);

      enc1 = chr1 >> 2;
      enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
      enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
      enc4 = chr3 & 63;

      if (isNaN(chr2)) {
         enc3 = enc4 = 64;
      } else if (isNaN(chr3)) {
         enc4 = 64;
      }

      output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) +
         keyStr.charAt(enc3) + keyStr.charAt(enc4);
   } while (i < input.length);

   return output;
}

function decode64(input) {
   var output = "";
   var chr1, chr2, chr3;
   var enc1, enc2, enc3, enc4;
   var i = 0;

   // remove all characters that are not A-Z, a-z, 0-9, +, /, or =
   input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

   do {
      enc1 = keyStr.indexOf(input.charAt(i++));
      enc2 = keyStr.indexOf(input.charAt(i++));
      enc3 = keyStr.indexOf(input.charAt(i++));
      enc4 = keyStr.indexOf(input.charAt(i++));

      chr1 = (enc1 << 2) | (enc2 >> 4);
      chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
      chr3 = ((enc3 & 3) << 6) | enc4;

      output = output + String.fromCharCode(chr1);

      if (enc3 != 64) {
         output = output + String.fromCharCode(chr2);
      }
      if (enc4 != 64) {
         output = output + String.fromCharCode(chr3);
      }
   } while (i < input.length);

   return output;
}