Sorting arrays

[Chandler]

sortascending() - sorts the array in ascending order (smallest value first)

sortbyvalue(str, str, bool) - sorts the array by the specified variable name, you must also say what variable type it is (e.g. string) and if it should be sorted ascending

sortdescending() - sorts the array in descending order (highest value first)

Has anyone else managed to get these to work?