This is in reference to: https://twitter.com/ramsey/status/1167954877814730755
The following header.php
file comes directly from a client site, developed by someone else, with all
identifying and account information replaced.
Any of the <?php
tags could hypothetically be replaced by a tag that would indicate a different set
of rules for only that segment of code, e.g. <?p8
could be introduced to support all the strictness
that the advocates of strictness desire. This would give them the strictness where they want it and
let everyone else continue to stick with <?php
for use in PHP 8.