How to deal with the problem that php obtains address bar parameters that contain []?

Question

The address in phpcms contains info[***],
For example, an address is: test.php?info[title]=888&c=search
Pass
$tt=$ _GET["info[title]"];
echo $tt;
Cannot get 888, what should I do?

Answer 1

Solved. Got it twice. Asked in csdn

Answer 2

I wrote it using yii2.0. I think you should write it as $_GET['info']['title']

Answer 3

You can pass an array and get the value in the array

Answer 4

You can also get the complete URL and then use regular values ​​to get the value. Direct GET is probably not possible

Answer 5

I’ve never written it like this before. If you can’t get it, just change the parameter name