I want to create a widget/static block with a countdown to the next shipment.
The shipment times should be changeable from the admin config, so I assume using PHP or PHTML are my options. (even though you can put JS code directly in a block, I believe it is not possible to call the values from config that way)
How do I make my static block execute a PHP code?
Edit
This is what I have:
app\design\frontend\default\default\template\test.phtml
<?php
echo "test";
Content of my static block:
{{block type="core/template" template="test.phtml"}}
The block doesn't display anything, what am I missing?