March 2002
Intermediate to advanced
400 pages
7h 56m
English
Content preview from WAP 2.0 Development
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Data Types (Chapter 10)
WMLScript allows for the use of five different data values. However, at the time of writing, not all browsers support the float data type (see Table B.1).
| Data Type | Description | Example |
|---|---|---|
| Boolean | Values represented by either true or false. These values are case sensitive. |
true false |
| Float | A number in the IEEE single-precision format in the range from 3.40282347E+38 to 1.17549435E-38. These numbers can contain a decimal point and an exponent part. Note that not all WMLScript interpreters support floating-point numbers. |
.32 100e5 .55E+15 |
| Integer | A whole number in the range from -2147483648 to 2147483647. Integers can include octals (numbers that start with 0), decimals (numbers that start ... |
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