GET parameter in homepage when URL rewrite is enabled

GET parameter in homepage when URL rewrite is enabled - Printable Version

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GET parameter in homepage when URL rewrite is enabled - El Forum - 02-04-2013

[eluser]Unknown[/eluser]
I have this CodeIgniter website, where htaccess redirect is enabled, so pages look like

Code:
website.com/contact

Code:
website.com/article/14

or whatever

I can pass a GET parameter for any page, like

Code:
website.com/contact?parameter=32

Code:
website.com/article/14?parameter=32

or whatever
but for homepage:

Code:
website.com/?parameter=32

redirects me to 404

I've tried serveral ways to make it accept GET parameters on homepage, but as far as I think, it tries to access a page named "parameter" and redirects me to 404 because of not finding it.

I've tried to add a condition in htaccess something like "redirect only if there is not the parameter 'parameter' set":

Code:
RewriteCond %{QUERY_STRING} !^/index.php?parameter=(.*) [NC]

RewriteRule ^(.*)$ /index.php?/$1 [L]

But no chance.

How can I achive this?

Thank you in advance!

GET parameter in homepage when URL rewrite is enabled - El Forum - 02-04-2013

[eluser]Aken[/eluser]
Works fine out of the box for me with 2.1.3. Post your whole .htaccess or something, and specify if CI or your server is generating the 404.