Example
A gauge with an optimal value of 0.5:
<meter value="0.3" high="0.9" low="0.1" optimum="0.5"></meter>
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Definition and Usage
The optimum attribute specifies the range where the gauge's value is considered to be an optimal value.
Browser Support
The numbers in the table specify the first browser version that fully supports the attribute.
| Attribute | |||||
|---|---|---|---|---|---|
| optimum | 8.0 | Not supported | 6.0 | 6.0 | 11.0 |
Differences Between HTML 4.01 and HTML5
The <meter> tag is new in HTML5.
Syntax
<meter optimum="number">
Attribute Values
| Value | Description |
|---|---|
| number | Specifies a floating point number that is the optimal value of the gauge |