String Functions

• Overview
• Functions
  • lower
  • upper

Overview

String functions operate on, ahem, strings.

Functions

lower

function lower( value )

Convert a string to lower case.

Parameters:

• value the string to convert to lower case

Returns:

The string value converted to lower case.

upper

function upper( value )

Convert a string to upper case.

Parameters:

• value the string to convert to upper case

Returns:

The string value converted to upper case.