Make breadcrumbs clickable
Dunno if it's just me, but the entire feature is very much pointless when it's unusable for navigation. Seems pretty standard across implementations that those are clickable links.
Updated by Phillip Davis over 4 years ago
Yes, for packages with XML the pkg.php and pkg_edit.php try to put some reasonable breadcrumb links in (try the Notes package, which has XML that generates a base form (controlled by pkg.php) and has Edit Note (controlled by pkg_edit.php). The existing way pkg_edit.php generates the breadcrumb list is a bit odd - e.g. when editing a note the breadcrumb list is "Status:Notes / Edit / Notes" - the "Edit" ends up in the middle, and I gave that the "@self" link, and the others take you back to the main Notes page. The order of that breadcrumb list could be fixed better - but that was an existing "feature" that was out-of-scope for me to start messing with.
Packages that just have a simple "2-node" breadcrumb list ("Services / Cron") will get a self-reference link on that last entry (which effectively refreshes the page), and so need no changes.
Packages with >2-node breadcrumb lists in their PHP files will get a self-reference on the last element of each list. To make other links in the list, they need to be modified to define $pglinks appropriately.