Returns a copy of a string converted to uppercase
Class: String
Parameters: $string – String to convert
Syntax: $returnString=$upper($string)
Returns: A string in uppercase
Remarks: None
Example:
//Example for the string $upper method
$s=”seiki batch script” //Set string
$result=$upper($s) //Result (= ‘SEIKI BATCH SCRIPT’)
message(“Upper case of string “ + $s + “ is “ + $result) //Display results message
See Also: $lower