Function __global->is_finite
Definitions
sources_custom/phpstub.php
- Finds whether a value is a legal finite number.
- Is abstract?: No
- Is static?: No
- Is final?: No
- Return: bool
Parameters
Name | Type | Default | Set | Range | Description |
---|---|---|---|---|---|
$val | float | required parameter | N/A | N/A | The value to check |
Return
- Answer
- Type: boolean
- Set: N/A
- Range: N/A