FloatVal()
Validate whether the input value is float.
v::floatVal()->isValid(1.5); // true
v::floatVal()->isValid('1e5'); // true| Mode | Template |
|---|---|
default |
{{subject}} must be a float value |
inverted |
{{subject}} must not be a float value |
| Placeholder | Description |
|---|---|
subject |
The validated input or the custom validator name (if specified). |
- Numbers
- Types
| Version | Description |
|---|---|
| 1.0.0 | Created |
See also: