IF

Syntax

IF condition THEN action { ELSE action }

IF condition {THEN}

  actions

{ ELSE {IF condition}

  actions }

ENDIF

Description

Beginning of an IF statement or IF block.

Parameters

condition - Any condition that will be either TRUE or FALSE.

Return value

None

Remarks

If the condition is true then all of the statements following the IF statement will be executed up to and in including the statement before an ELSE, ELSEIF or ENDIF statement.  All IF statement blocks must end with a corresponding ENDIF statement unless using the single line format.

Example usage

IF a = 7 THEN PRINT "a=7"
IF a = 6
    PRINT "a=6"
ELSE
    PRINT "a <> 6"
ENDIF