Using [] at start of event name can result in un-deletable / un-editable events

[mbafford]

Steps to produce:

• Create event with an event name like "[<1024 alphanumeric characters] test1"
• Edit said event
• Event has a very long eventID, and the edit buttons at the bottom are not present/rendered on the page.

Screenshot of the broken event:

Related #367

[mbafford]

The JavaScript code: $P().delete_event('edit') Allows to delete as normal (including the popup to confirm)

[mikeTWC1984]

I think you don't see buttons because those are outside the screen, they should exist.

[mbafford]

Good point. Confirmed they exist, but are not reachable through scrolling (clipped by containing elements).

Obviously this isn't a major issue - just noticed it testing the [] syntax more generally. I did expect some validation/sanitization on the event ID. I did notice the characters have to be alphanumeric (or, more correctly \w) - which you confirmed in #367:

		if (event.title.match(/^\[(\w+)\]\s*(.+)$/)) {
			event.id = RegExp.$1;
			event.title = RegExp.$2;
		}