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Chapter 5 Script Commands

Scripting Guide 146

LOWER

Syntax:

LOWER( $String) ==> $Lowercase

Description:

Converts uppercase characters to lowercase.

Action:

The uppercase characters of an evaluated string expression are converted

to lowercase characters.

Parameters:

$String. String expression. The character string to convert to lowercase.

Returns:

String value. A copy of the evaluated string expression with all alphabetic

characters in lowercase. All of the other characters remain the same as in

the original expression.

Notes:

1. The original string expression is not changed.

2. Only the alphabetic characters are converted; numerics and special

characters are not changed.

Example:

$Original := “ThIS iS HaRd tO REaD”

$LowerCaseText := LOWER( $Original)

// $LowerCaseText will contain the string ‘this is hard to

read’

$Text := LOWER( $Text)

IF LOWER( $Name) == “fred”

//Commands here will be processed if $Name is equal to

//any of the following: ‘Fred’ ‘FRED’ ‘FrEd’ etc.

ENDIF

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Visara Master Console Center Scripting Guide Manuale Utente Pagina 146