Add breadcrump in custom block

This is how to add a Breadcrumb entry in an own block:

Add static block to cms page

First, you can use the XML-Layout-Update of the respective page (or other layout updates in every layout xml file ):

Or you can use the following placeholder:

Magento – Get all stores

Here is how to get all stores of your Magento instance a an Array:

To include the admin store you can call getStores like that:

A much simpler way to get all stores is: