1. class
  2. Neos
  3. \
  4. Neos
  5. \
  6. ViewHelpers
  7. \
  8. Rendering
  9. \
  10. LiveViewHelper

LiveViewHelper

class LiveViewHelper extends AbstractRenderingStateViewHelper (View source)

ViewHelper to find out if Neos is rendering the live website.

Make sure you either give a node from the current context to the ViewHelper or have "node" set as template variable at least.

= Examples =

Given we are currently seeing the Neos backend:

Shown outside the backend. Shown in the backend. ``` Shown in the backend.

Properties

protected PrivilegeManager $privilegeManager from  AbstractRenderingStateViewHelper
protected ContentRepositoryRegistry $contentRepositoryRegistry from  AbstractRenderingStateViewHelper

Methods

NodeAddress
getNodeAddressOfContextNode(Node|null $node)

Get a node from the current Fusion context if available.

from  AbstractRenderingStateViewHelper
bool
hasAccessToBackend()

No description

from  AbstractRenderingStateViewHelper
void
initializeArguments()

Initialize the arguments.

bool
render()

No description

Details

in AbstractRenderingStateViewHelper at line 55
protected NodeAddress getNodeAddressOfContextNode(Node|null $node)

Get a node from the current Fusion context if available.

Parameters

Node|null $node

Return Value

NodeAddress

Exceptions

Exception

in AbstractRenderingStateViewHelper at line 89
protected bool hasAccessToBackend()

No description

Return Value

bool

at line 50
void initializeArguments()

Initialize the arguments.

Return Value

void

Exceptions

Exception

at line 59
bool render()

No description

Return Value

bool

Exceptions

Exception