Question

I have this rewriterule in .htaccess file

RewriteRule ^(.+)$ index.php?url=$1

Then, when I check type of $_GET['url'], is always a string.

I interested to know whether or not it’s possible, to write in the browser’s address bar some magic symbols (or something like this) and obtain in $_GET['url'] an other type (not string)?

Or will the type of $_GET always be string?

Answer 1

If you do this:

 index.php?url=asd&url[]=asd //asd&url[]=asd being the dynamic part

Then $_GET['url'] will be an array.