Request::addCrumb

Add an element to the breadcrumb array.

Synopsis

uses('request');

public function Request::addCrumb(mixed [in] $info, string [in,optional] $key = null)

Description

Request::addCrumb() adds a new element to the breadcrumb array (Request::$crumb), optionally with an associated key. The $info parameter may be either the name of the current page or an array containing at least a name element. The link element of the array is used as the URI associated with this entry in the breadcrumb. If the link element is absent, or the $info parameter was a string, it is set to the value of the Request::$pageUri property. If $key is specified, the breadcrumb information is associated with the given value. Subsequent calls to Request::addCrumb() specifying the same value for $key will overwrite the previously-specified information (preserving the original order). If $key is not specified, a numeric key will be generated automatically.

Parameters