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+--- Thread: Disallowed Key Characters in url (/showthread.php?tid=70055)
Disallowed Key Characters in url - penteka - 02-13-2018
Dear All,
I 'm facing with this problem:
If I write URL with non-allowed characters like: xyz.hu/csöcsösnyúl I got this message: "Disallowed Key Characters.csöcsösnyúl". It is ok.
But If I call xyz.hu URL again I got the same message: Disallowed Key Characters.csöcsösnyúl. Why? If I delete the browser cache, or use incognito window, I can call the xyz.hu without error.
I don't understand why.
Any idea?
Thanks in advance
Penteka
RE: Disallowed Key Characters in url - penteka - 02-13-2018
Hi all
I've found this code: source
Code:
$CFG =& load_class('Config');
$cook_key = array_keys($_COOKIE);
$safe_cook_key = array( '__utm', //google analytics
$CFG->item('cookie_prefix'));
foreach($cook_key as $val)
{
if(substr_compare($val, $safe_cook_key[0],0, strlen($safe_cook_key[0]))!=0 && substr_compare($val, $safe_cook_key[1],0, strlen($safe_cook_key[0]))!=0)
{
unset($_COOKIE[$val]);
}
}
$_COOKIE = $this->_clean_input_data($_COOKIE);I inserted into system/core/Input.php. Now it works properly.
Ya hey!
Any comments very welcome
Thx
penteka
RE: Disallowed Key Characters in url - InsiteFX - 02-14-2018
You should never edit and mess with the System Core Files!!!
You extend them to make modifications.
RE: Disallowed Key Characters in url - penteka - 02-15-2018
(02-14-2018, 04:49 AM)InsiteFX Wrote: You should never edit and mess with the System Core Files!!!
You extend them to make modifications.
Hi InsiteFx,
Thank you for your response.
Please give me a suggestion how to extend the Input.php file correctly.
thanks in advance
penteka
RE: Disallowed Key Characters in url - InsiteFX - 02-15-2018
This is saved in - ./application/core/MY_Input.php
PHP Code:
class MY_Input extends CI_Input
{
}
If Library is in ./system/core then you - Save in ./application/core/Filename.php
If Library is in ./system/libraries then you - Save in ./application/libraries/Filename.php