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+--- Thread: Roundtrip disallowed characters error (/showthread.php?tid=10315)
Roundtrip disallowed characters error - El Forum - 07-26-2008
[eluser]freshface[/eluser]
When I have this error
Quote:The URI you submitted has disallowed characters.
I want to load an other view, but how do i fetch this in my controller?
Roundtrip disallowed characters error - El Forum - 07-26-2008
[eluser]Yash[/eluser]
Question is not clear to me..Give more detail
Roundtrip disallowed characters error - El Forum - 07-26-2008
[eluser]freshface[/eluser]
When somebody enters disallowed characters in the url i want to capture the error instead of showing the default CI error.
Edit, extending the permitted characters is not an option.
Roundtrip disallowed characters error - El Forum - 07-26-2008
[eluser]Yash[/eluser]
http://ellislab.com/forums/viewreply/410947/
You can achieve a much neater “upgrade” to this error message without hacking the core files.
Simply make a file in your application’s “libraries” directory called MY_URI.php, and fill it with:
Code:
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class MY_URI extends CI_URI {
function _filter_uri($str)
{
if ($str != '' AND $this->config->item('permitted_uri_chars') != '')
{
if ( ! preg_match("|^[".preg_quote($this->config->item('permitted_uri_chars'))."]+$|i", $str))
{
show_404($str);
exit();
}
}
return $str;
}
}
?>i.e. a direct copy of the appropriate function from the core class, but with your new addition of show_404() too.
Roundtrip disallowed characters error - El Forum - 07-26-2008
[eluser]freshface[/eluser]
Thx, works like a charm!
Roundtrip disallowed characters error - El Forum - 07-26-2008
[eluser]Yash[/eluser]
your welcome