php resolves blank page issues where parameters are incorrectly entered in the Address bar

Title. Let's say there's this URL http://localhost:8080/test.php?id=12&tie=23
I changed the following two parameters in the address bar, into a large number of such as 100000, the result is that there is no data output in the page, or to change the parameters to letters or Chinese characters, there is no data output, how to set the wrong link to jump to my specified error interface, and no longer display blank page!

Reply to discussion (solution)

Directly in test.php
Add judgment on the page.

if ($_get[' a parameter '] = = * Illegal */) {die    (');}

if ($_get[' a parameter '] = = ' illegal ') {die    (');}

Header (' location:http://www.baidu.com/');
Exit

So if you can not modify the PHP source code (be encrypted), can be used rewrite pseudo-static way to solve the problem?

