ui:id

Generates a base36 identifier that is unique per request.

This is used internally for the default value for the rootId prop in components. Its exposed as a ViewHelper for convenience. This ViewHelper can be used whenever you need a unique ID in your templates and should not be used for cryptographic purposes.

Example

<f:variable name="myId">{ui:id()}</f:variable>

this will generate a unique id like «f4»

Arguments