ArrayHigh

From the Scripting Manual
function ArrayHigh(X: array of variant): integer; Parameter Info: X (Array of Variant): This paramater can be an array of any data type. Description: This function will return the highest index of an array. Example if you have an array of 5 integers {0,1,2,3,4}, this function will return 4. (if this function fails for you, please try GetArrayLength)

Examples
Output: noobs foo bar is for