function _utf8_decode(utftext)
{
	var string = "";
	var i = 0;
	var c = c1 = c2 = 0;
	//alert('+'.charCodeAt(0));
	
	
	while ( i < utftext.length ) {

		c = utftext.charCodeAt(i);

		if (c < 128) 
		{
			if (c == 43)
			{
				string += ' ';
			}
			else
			{
				string += String.fromCharCode(c);
			}
			i++;
		}
		else if((c > 191) && (c < 224)) {
			c2 = utftext.charCodeAt(i+1);
			string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
			i += 2;
		}
		else {
			c2 = utftext.charCodeAt(i+1);
			c3 = utftext.charCodeAt(i+2);
			string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
			i += 3;
		}

	}

	return string;
	
}