I've been tasked to create a block to display school-wide alerts, and I've been successful so far (yaay, go me!), pulling alerts from a table with ajax auto-refreshing. Moodle 1.8 by the way.
But I want the block to be always visible, every page, every course, every possible moodle context. How do I get a block to automagically appear in all courses etc ? Cannot have to add it in each course, as this would be too much effort and prone to user cock-ups.
Many thanks
David