Shoutbox

In that case, I think you should just drop the String.fromCharCode(). It'll convert your number into a character, and since you want numbers you just have to leave them out, no?

But if you want the high-order byte first, you'll need to swap the two around, because at the moment the low-order is first.

code:

---

function SetDataPatch(sUnicodeString) {
    var newstring = "";
    for (var i = 0; i < sUnicodeString.length; i++) {
        var charCode = sUnicodeString.charCodeAt( i );
        newstring += charCode >>> 8; //High-order
        newstring += charCode & 0xFF; //Low-order
    }
    return newstring;
}

---

But this functions will only join the decimal numbers together... Do you want spaces between the numbers? Do you want the numbers to be hexadecimal? You really should give us a clear explanation of what your function has to do.