Solar_Filter_ValidateInKeys::validateInKeys()
public
bool
Solar_Filter_ValidateInKeys::validateInKeys
( mixed $value
, array $array
)
Validates that the value is a key in the list of allowed options.
Parameters
(mixed)
$value: The value to validate.(array)
$array: An array of allowed options.
Returns
(bool) True if valid, false if not.
Description
Validates that the value is a key in the list of allowed options.
Given an array (second parameter), the value (first parameter) must match at least one of the array keys.