| Fully Qualified Name: | Zend\View\Helper\Navigation\HelperInterface | 
| Extends: | HelperInterface | 
Interface for navigational helpers
| Name | Description | Defined By | 
|---|---|---|
| __toString() | Magic overload: Should proxy to {@link render()}. | HelperInterface | 
| getAcl() | Returns ACL or null if it isn't set using {@link setAcl()} or {@link setDefaultAcl()} | HelperInterface | 
| getContainer() | Returns the navigation container the helper operates on by default | HelperInterface | 
| getRenderInvisible() | Return renderInvisible flag | HelperInterface | 
| getRole() | Returns ACL role to use when iterating pages, or null if it isn't set | HelperInterface | 
| getUseAcl() | Returns whether ACL should be used | HelperInterface | 
| getView() | Get the View object | HelperInterface | 
| hasAcl() | Checks if the helper has an ACL instance | HelperInterface | 
| hasContainer() | Checks if the helper has a container | HelperInterface | 
| hasRole() | Checks if the helper has an ACL role | HelperInterface | 
| render() | Renders helper | HelperInterface | 
| setAcl() | Sets ACL to use when iterating pages | HelperInterface | 
| setContainer() | Sets navigation container the helper should operate on by default | HelperInterface | 
| setRenderInvisible() | Render invisible items? | HelperInterface | 
| setRole() | Sets ACL role to use when iterating pages | HelperInterface | 
| setUseAcl() | Sets whether ACL should be used | HelperInterface | 
| setView() | Set the View object | HelperInterface | 
Magic overload: Should proxy to {@link render()}.
Returns: string
Returns ACL or null if it isn't set using {@link setAcl()} or {@link setDefaultAcl()}
Returns: \Acl\AclInterface|null
Returns the navigation container the helper operates on by default
Returns: \Navigation\AbstractContainer navigation container
Return renderInvisible flag
Returns: bool
Returns ACL role to use when iterating pages, or null if it isn't set
Returns: string|\Acl\Role\RoleInterface|null
Returns whether ACL should be used
Returns: bool
Get the View object
Returns: \Renderer
Checks if the helper has an ACL instance
Returns: bool
Checks if the helper has a container
Returns: bool
Checks if the helper has an ACL role
Returns: bool
Renders helper
| Parameter Name | Type | Description | 
|---|---|---|
| $container | string|\Navigation\AbstractContainer | [optional] | 
Returns: string helper output
Sets ACL to use when iterating pages
| Parameter Name | Type | Description | 
|---|---|---|
| $acl | \Acl\AclInterface | [optional] | 
Returns: \HelperInterface
Sets navigation container the helper should operate on by default
| Parameter Name | Type | Description | 
|---|---|---|
| $container | string|\Navigation\AbstractContainer | [optional] | 
Returns: \HelperInterface
Render invisible items?
| Parameter Name | Type | Description | 
|---|---|---|
| $renderInvisible | bool | [optional] | 
Returns: \HelperInterface
Sets ACL role to use when iterating pages
| Parameter Name | Type | Description | 
|---|---|---|
| $role | mixed | [optional] | 
Returns: \HelperInterface
Sets whether ACL should be used
| Parameter Name | Type | Description | 
|---|---|---|
| $useAcl | bool | [optional] | 
Returns: \HelperInterface
Set the View object
| Parameter Name | Type | Description | 
|---|---|---|
| $view | \Renderer | 
Returns: \HelperInterface