PHP Empty query string variables $_GET

Question

Do you see a problem with using the following convention for "views" (as in MVC).

webpage.php?past
script.php?all
page.php?about

For the PHP itself, I check for those values as such:

if(isset($_GET['past'])){
   ...
} else {
    ...
}

This works fine on all major browsers, so far.

James C · Answer 1 · 2012-01-04 18:51:09Z

That syntax is quite valid in terms of URL spec: http://tools.ietf.org/html/rfc3986#section-3.4

Just ensure that any special characters are encoded as you'd have to do in any URL anyway

1 Answer