range() function - Documentation for SproutCMS

function range()

Checks that a value is numeric (integral or decimal) and within a given inclusive range

File: /sprout/Helpers/Validity.php, line 542
Namespace: Sprout\Helpers
Class: Validity, Static method

Usage

void Validity::range ( string $val , number $min , number $max );

Example

$valid->check('cost', 'Validity::range', 0, 5000)

Arguments

string $val
number $min
```
The minimum the value may be
```
number $max
```
The maximum the value may be
```

Exceptions thrown

ValidationException

Return value

void