The WMLScript language also contains unary operators, or operators with only one operand. Postfix notation means that the operator appears after the operand, and the operation is done after the evaluation of the operand s value normally within a loop. Example 3.22 demonstrates an operation that increases the operand value. More examples of value-changing operators are given in Section 3.5, which describes loop statements. The logical operators of the WMLScript language are listed in Table 3.3.
Tertiary operations require three operands.
Example 3.23 demonstrates the use of this operator. Please e-mail us with your comments, questions and press releases. Copyright 2001 INT Media Group, Incorporated All Rights Reserved.