| Fully Qualified Name: | Zend\I18n\Filter\Alpha |
| Extends: | Alnum |
| Name | Description | Defined By |
|---|---|---|
| __construct() | Sets default option values for this instance | Alnum |
| __invoke() | Invoke filter as a command | AbstractFilter |
| filter() | Defined by Zend\Filter\FilterInterface | Alpha |
| getAllowWhiteSpace() | Whether white space is allowed | Alnum |
| getLocale() | Returns the locale option | AbstractLocale |
| getOptions() | Retrieve options representing object state | AbstractFilter |
| hasPcreUnicodeSupport() | AbstractFilter | |
| setAllowWhiteSpace() | Sets the allowWhiteSpace option | Alnum |
| setLocale() | Sets the locale option | AbstractLocale |
| setOptions() | AbstractFilter |
Sets default option values for this instance
| Parameter Name | Type | Description |
|---|---|---|
| $allowWhiteSpaceOrOptions | array|\Traversable|bool|null | |
| $locale | string|null |
Returns:
Invoke filter as a command
Proxies to {@link filter()}
| Parameter Name | Type | Description |
|---|---|---|
| $value | mixed |
Returns: mixed
Defined by Zend\Filter\FilterInterface
Returns the string $value, removing all but alphabetic characters
| Parameter Name | Type | Description |
|---|---|---|
| $value | string|array |
Returns: string|array
Whether white space is allowed
Returns: bool
Returns the locale option
Returns: string
Retrieve options representing object state
Returns: array
Returns: bool
Sets the allowWhiteSpace option
| Parameter Name | Type | Description |
|---|---|---|
| $flag | bool |
Returns: \Alnum Provides a fluent interface
Sets the locale option
| Parameter Name | Type | Description |
|---|---|---|
| $locale | string|null |
Returns: \AbstractLocale
| Parameter Name | Type | Description |
|---|---|---|
| $options | array|\Traversable |
Returns: self