Automattic (specifically WordPress.com VIP) dissuades the use of $_REQUEST in plugins and themes:
$_REQUEST should never be used because it is hard to track where the data is coming from (was it POST, or GET, or a cookie?), which makes reviewing the code more difficult. Additionally, it makes it easy to introduce sneaky and hard to find bugs, as any of the aforementioned locations can supply the data, which is hard to predict.
Much better to be explicit and use either $_POST or $_GET instead.
I made a pass at cleaning this up in #4, but at that point it was going to interfere with the work going on in the add/fallback-methods branch.
Automattic (specifically WordPress.com VIP) dissuades the use of
$_REQUESTin plugins and themes:I made a pass at cleaning this up in #4, but at that point it was going to interfere with the work going on in the add/fallback-methods branch.