Is this the right method to reverse a string? I'm planning to use it to reverse a string like: Products » X1 » X3 to X3 « X1 « Products I want it to be a global function which can be used elsewhere.

public static string ReverseString(string input, string separator, string outSeparator)
{
    string result = String.Empty;
    string[] temp = Regex.Split(input, separator, RegexOptions.IgnoreCase);
    Array.Reverse(temp);
    for (int i = 0; i < temp.Length; i++)
    {
        result += temp[i] + " " + outSeparator + " ";
    }
    return result;
}